Warning: Permanently added '10.128.1.109' (ECDSA) to the list of known hosts.
2021/09/28 20:53:24 fuzzer started
2021/09/28 20:53:24 dialing manager at 10.128.0.248:24295
2021/09/28 20:53:24 syscalls: 828
2021/09/28 20:53:24 code coverage: enabled
2021/09/28 20:53:24 comparison tracing: enabled
2021/09/28 20:53:24 extra coverage: support is not implemented in syzkaller
2021/09/28 20:53:24 setuid sandbox: support is not implemented in syzkaller
2021/09/28 20:53:24 namespace sandbox: support is not implemented in syzkaller
2021/09/28 20:53:24 Android sandbox: support is not implemented in syzkaller
2021/09/28 20:53:24 fault injection: support is not implemented in syzkaller
2021/09/28 20:53:24 leak checking: support is not implemented in syzkaller
2021/09/28 20:53:24 net packet injection: enabled
2021/09/28 20:53:24 net device setup: support is not implemented in syzkaller
2021/09/28 20:53:24 concurrency sanitizer: support is not implemented in syzkaller
2021/09/28 20:53:24 devlink PCI setup: support is not implemented in syzkaller
2021/09/28 20:53:24 USB emulation: support is not implemented in syzkaller
2021/09/28 20:53:24 hci packet injection: support is not implemented in syzkaller
2021/09/28 20:53:24 wifi device emulation: support is not implemented in syzkaller
2021/09/28 20:53:24 802.15.4 emulation: support is not implemented in syzkaller
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2021/09/28 20:53:26 starting 4 fuzzer processes
20:53:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="ce01f0e4da9ab7ad5875ebaa51a32578f72b4289915c0ba260a71a20a803f2a918a13fb490377ef83956d4d3bb340000084ef9cc240c7c7a400b275047d2e99743d870000000000000008d43f9da2b8751370b2d71704b24f781b5683d789deaa4c1c9456a10371f9047cfa1aa600a781d3901b84cdfc565bd1d2317cfb5e010b4e9436631780d9a2c7acf3261f2e722bfb127db29f85907cd35c7899e3ae5a769366a99cc677af4ab823039a90a8a1e30113ddc2fff8bcb6c4fc2880a0fb87129ccb2becfeec182b74796c799b5e56240af7c73cf39697d05b549ac6d406fa019187aacec499973a62397cb357912899522a479f8ab39f185a9ff1ae2eeaf18a5808cd9dceca39ab0ffbf60d0fa85a6db5fde0439ea2207aff65b6526d9", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="1d9ef3be00f857d413bd6c31e486f912c571e87448faca251987f05736904f0394cf060cb1d5a46f1559bc1eddce2cb350fa1d93a42b93c09cdea5a55d17461195542cee55f5c10fc7eef4f3e63427beed6cf7bf827d3fdabbfeddec0403fda0257aadc95c48ad184c696d467113ee57d407fe177e5dea2343f3620043cc742caa002383ae459ae568a17bb5c75adefa5f5acc5064bfc693e91a3924bf213b2cfed8012ee131b2917695241635e5ca800f5c56153bd1a6bd68fd5c3c425785f4e451bad273c6d39b3cfbd013a61a81dc341b04cd50d21867523f01d9db26f9248fd254341c021ae662816c4755642abe5743048b8e28ab223051667a90892e783b9120748cb190ec14d851fdd57bab9c0c593f364d41047f246b8f55c8285f6a0f653ac78bc1856eb7acc8896c61c6049239a7ff7b396dfb3140e9776768f7c22539cb0ea83745ba02971c0c1ae3546de3a28ac1b7fc7eae72a6dc556739c7121dc290e74d8a6e79e2a7975a1369b4e1310822dc15f7b49af243a465e0c81e55a90a38481f67b2880da76363f8dfe203f2bc78146ee758e844d2a17ea022207392691b0587cdffa48277074592788c8945cd7df22d574c33217e27bb25367e80db53875f00cb5bdab0791d4883d18c6ebd9377c505e363dbb4d812272987a01902564be27a", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

login: [fib_algo] inet.0 (bsearch4#28) rebuild_fd_flm: switching algo to radix4_lockless
20:53:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780), &(0x7f00000007c0)=0x8)

20:53:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b363ded6", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8)

20:53:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x88)

20:53:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="1d9ef3be00f857d413bd6c31e486f912c571e87448faca251987f05736904f0394cf060cb1d5a46f1559bc1eddce2cb350fa1d93a42b93c09cdea5a55d17461195542cee55f5c10fc7eef4f3e63427beed6cf7bf827d3fdabbfeddec0403fda0257aadc95c48ad184c696d467113ee57d407fe177e5dea2343f3620043cc742caa002383ae459ae568a17bb5c75adefa5f5acc5064bfc693e91a3924bf213b2cfed8012ee131b2917695241635e5ca800f5c56153bd1a6bd68fd5c3c425785f4e451bad273c6d39b3cfbd013a61a81dc341b04cd50d21867523f01d9db26f9248fd254341c021ae662816c4755642abe5743048b8e28ab223051667a90892e783b9120748cb190ec14d851fdd57bab9c0c593f364d41047f246b8f55c8285f6a0f653ac78bc1856eb7acc8896c61c6049239a7ff7b396dfb3140e9776768f7c22539cb0ea83745ba02971c0c1ae3546de3a28ac1b7fc7eae72a6dc556739c7121dc290e74d8a6e79e2a7975a1369b4e1310822dc15f7b49af243a465e0c81e55a90a38481f67b2880da76363f8dfe203f2bc78146ee758e844d2a17ea022207392691b0587cdffa48277074592788c8945cd7df22d574c33217e27bb25367e80db53875f00cb5bdab0791d4883d18c6ebd9377c505e363dbb4d812272987a01902564be27a", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="ce01f0e4da9ab7ad5875ebaa51a32578f72b4289915c0ba260a71a20a803f2a918a13fb490377ef83956d4d3bb340000084ef9cc240c7c7a400b275047d2e99743d870000000000000008d43f9da2b8751370b2d71704b24f781b5683d789deaa4c1c9456a10371f9047cfa1aa600a781d3901b84cdfc565bd1d2317cfb5e010b4e9436631780d9a2c7acf3261f2e722bfb127db29f85907cd35c7899e3ae5a769366a99cc677af4ab823039a90a8a1e30113ddc2fff8bcb6c4fc2880a0fb87129ccb2becfeec182b74796c799b5e56240af7c73cf39697d05b549ac6d406fa019187aacec499973a62397cb357912899522a479f8ab39f185a9ff1ae2eeaf18a5808cd9dceca39ab0ffbf60d0fa85a6db5fde0439ea2207aff65b6526d9", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="1d9ef3be00f857d413bd6c31e486f912c571e87448faca251987f05736904f0394cf060cb1d5a46f1559bc1eddce2cb350fa1d93a42b93c09cdea5a55d17461195542cee55f5c10fc7eef4f3e63427beed6cf7bf827d3fdabbfeddec0403fda0257aadc95c48ad184c696d467113ee57d407fe177e5dea2343f3620043cc742caa002383ae459ae568a17bb5c75adefa5f5acc5064bfc693e91a3924bf213b2cfed8012ee131b2917695241635e5ca800f5c56153bd1a6bd68fd5c3c425785f4e451bad273c6d39b3cfbd013a61a81dc341b04cd50d21867523f01d9db26f9248fd254341c021ae662816c4755642abe5743048b8e28ab223051667a90892e783b9120748cb190ec14d851fdd57bab9c0c593f364d41047f246b8f55c8285f6a0f653ac78bc1856eb7acc8896c61c6049239a7ff7b396dfb3140e9776768f7c22539cb0ea83745ba02971c0c1ae3546de3a28ac1b7fc7eae72a6dc556739c7121dc290e74d8a6e79e2a7975a1369b4e1310822dc15f7b49af243a465e0c81e55a90a38481f67b2880da76363f8dfe203f2bc78146ee758e844d2a17ea022207392691b0587cdffa48277074592788c8945cd7df22d574c33217e27bb25367e80db53875f00cb5bdab0791d4883d18c6ebd9377c505e363dbb4d812272987a01902564be27a", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="1d9ef3be00f857d413bd6c31e486f912c571e87448faca251987f05736904f0394cf060cb1d5a46f1559bc1eddce2cb350fa1d93a42b93c09cdea5a55d17461195542cee55f5c10fc7eef4f3e63427beed6cf7bf827d3fdabbfeddec0403fda0257aadc95c48ad184c696d467113ee57d407fe177e5dea2343f3620043cc742caa002383ae459ae568a17bb5c75adefa5f5acc5064bfc693e91a3924bf213b2cfed8012ee131b2917695241635e5ca800f5c56153bd1a6bd68fd5c3c425785f4e451bad273c6d39b3cfbd013a61a81dc341b04cd50d21867523f01d9db26f9248fd254341c021ae662816c4755642abe5743048b8e28ab223051667a90892e783b9120748cb190ec14d851fdd57bab9c0c593f364d41047f246b8f55c8285f6a0f653ac78bc1856eb7acc8896c61c6049239a7ff7b396dfb3140e9776768f7c22539cb0ea83745ba02971c0c1ae3546de3a28ac1b7fc7eae72a6dc556739c7121dc290e74d8a6e79e2a7975a1369b4e1310822dc15f7b49af243a465e0c81e55a90a38481f67b2880da76363f8dfe203f2bc78146ee758e844d2a17ea022207392691b0587cdffa48277074592788c8945cd7df22d574c33217e27bb25367e80db53875f00cb5bdab0791d4883d18c6ebd9377c505e363dbb4d812272987a01902564be27a", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="ce01f0e4da9ab7ad5875ebaa51a32578f72b4289915c0ba260a71a20a803f2a918a13fb490377ef83956d4d3bb340000084ef9cc240c7c7a400b275047d2e99743d870000000000000008d43f9da2b8751370b2d71704b24f781b5683d789deaa4c1c9456a10371f9047cfa1aa600a781d3901b84cdfc565bd1d2317cfb5e010b4e9436631780d9a2c7acf3261f2e722bfb127db29f85907cd35c7899e3ae5a769366a99cc677af4ab823039a90a8a1e30113ddc2fff8bcb6c4fc2880a0fb87129ccb2becfeec182b74796c799b5e56240af7c73cf39697d05b549ac6d406fa019187aacec499973a62397cb357912899522a479f8ab39f185a9ff1ae2eeaf18a5808cd9dceca39ab0ffbf60d0fa85a6db5fde0439ea2207aff65b6526d9", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 0:
syz_emit_ethernet(0x12c9, &(0x7f0000001600)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60f8330712936300fe8000000000000000000000000000aa57"])

20:53:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 3:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3f7f9b472f3704f060f11d7512df202f997041dba70dbf31e8908a80f097ad9490e867057e80e8023ad7db95ceceb144968888f006ad5dc2ccb274e07721b1ca628f2c8bd10852f52486c03387899f240a3c1c274ce76c9d13289de3ec75", 0x5e}, {&(0x7f0000000380)="58d4aa6ce226a1d6925c4693cb5c72e08bd74740bb41ee164e757fc666dcde04d5d6b49f9488e7313c6327d75fb6c24308707c20ee5e17f690e8ba2b94f9b657aea231e8dd3edf7cdf563a51a3d25453ff93b9bf6fef23df2e9e75185ad4883a6674cb996219b004c819d9c3a62e34e119b05ea2ecbe06527cbda0ce9c4c1b28ca5968d2f6ef65bcb60c8b234807c54b63ef3c2ef8e6ea94d6ce47d22fec57ed724b29eac1c0", 0xa6}, {&(0x7f0000000740)="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", 0x11e}, {&(0x7f0000000500)="df16788ba492934199142b35b48fa5d7f96f889857c22a8fbb498a289571e9d1f114931a2642fb3e6674853c26d10c3595c8a788ec63deee61735292ea5ed524f08d08f13a08eb997c2765b0e390e2a72f4b9b6beddaf73bf89a570a665136314a08e8549de9636f01f79c168ec51277f1eb38134e5f6aff03eb5bc5949709c03936693fddef8ded0c6db86b4e19cfa5f0ff761a808f0891960e0099b55b442a09eb8f8a33f21120ec468e34e8c9ae260b33709d08199b175616e1859725222fdeace28a784c66b9", 0xc8}, {&(0x7f0000000200)="5e0a64e1c609e8370dc22d27d028147383390d0d768543cd2cce635658c3ae259c7e8be61cd8604f13100f53b954300e622a1ff603ff820edc5357885cc24a89614e83dcc0f77886ba674b9f527281a5b5b6a427526b8a58f09dd5421291f52166bd64409a16879d1b0b2df05800", 0x6e}, {&(0x7f0000000b80)="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", 0x1e5}, {&(0x7f0000000000)="b6", 0x1}], 0x7}, 0x0)
sendto(r1, &(0x7f0000000340)='f', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5600}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)

20:53:31 executing program 1:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 3:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 0:
syz_emit_ethernet(0x12c9, &(0x7f0000001600)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60f8330712936300fe8000000000000000000000000000aa57"])

20:53:31 executing program 3:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 1:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 1:
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x90)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
r3 = fcntl$dupfd(r0, 0x0, r2)
select(0xffeb, &(0x7f0000000040)={0x5}, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

20:53:31 executing program 0:
syz_emit_ethernet(0x12c9, &(0x7f0000001600)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60f8330712936300fe8000000000000000000000000000aa57"])

20:53:31 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 0:
syz_emit_ethernet(0x12c9, &(0x7f0000001600)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60f8330712936300fe8000000000000000000000000000aa57"])

20:53:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 0:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="412986c6968f14f927a118bd61c9e1a88c2b8b")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

20:53:31 executing program 0:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 0:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:32 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt(r0, 0x0, 0x6, 0x0, 0x0)

20:53:32 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x400f0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)

20:53:32 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt(r0, 0x0, 0x6, 0x0, 0x0)

20:53:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt(r0, 0x0, 0x6, 0x0, 0x0)

20:53:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt(r0, 0x0, 0x6, 0x0, 0x0)

20:53:33 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:33 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:33 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:34 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:34 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:34 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:35 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:35 executing program 0:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:35 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:35 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:36 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:36 executing program 0:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:36 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:36 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:37 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:37 executing program 0:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:37 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:37 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:37 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:38 executing program 0:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:38 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:38 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:38 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:38 executing program 0:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:39 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:39 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:39 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:39 executing program 0:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:39 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:40 executing program 1:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:40 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:40 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:41 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:41 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:42 executing program 2:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x15, 0x1b, 0x0, 0x0, 0xffffffffffffff60, 0x0})
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@random="7f39a92988fd", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "799288", 0x18, 0x70, 0x0, @rand_addr="b15a25927fd03e1217b160fb25706741", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="de7e7f356d1ae8bc98b4a798e829369a"}}}}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000780)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71ac", 0x5a}], 0x2}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6b, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, [0xffffffff, 0x2]})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000080), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

20:53:42 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:42 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:43 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:43 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:44 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:44 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:44 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd, "16d1a590ab82fb02cfd5a55d221b935d49bb325282a7c0019c85d150809d4a319481bb72d6c29b30fde36bfd6ccc38693f36d6bf92cca00d93d023a1bbd8dd4c9181999c3672b4b873d1dbbbcb2fbf0fd2eef2bc8abf5b890fd471bd57b3bc7d84eb8bd816d63ddbecc06e526c8792346c4ea30fcd5f4a41693dbff113b6714caa5b3694b2c22d73b4c1b55be7d49092b2e7fd07b39399c1b2cb06e97954c2529d09ed6f15bd67dbc5342192e3247b81bd63c47f8913d2afeca37ae398d28d5d71d3e7c37788c7892bc9fd91a76a8ed2ba345246bcc30d97878ccb"}, 0xe3)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x1c8, 0x0, 0x16)
shutdown(r3, 0x2)
shutdown(r3, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000300)={@mcast1, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@mcast2, r4}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r4}, 0x14)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

20:53:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:45 executing program 2:
shmctl$SHM_UNLOCK(0x0, 0xc)
fork()

20:53:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 2:
shmctl$SHM_UNLOCK(0x0, 0xc)
fork()

20:53:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 2:
shmctl$SHM_UNLOCK(0x0, 0xc)
fork()

20:53:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, 0x90)

20:53:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 2:
shmctl$SHM_UNLOCK(0x0, 0xc)
fork()

20:53:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, 0x8)

20:53:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

20:53:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, 0x8)

20:53:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, 0x8)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x8)

20:53:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x10)

20:53:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x8)

20:53:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

20:53:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x8)

20:53:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, 0x8)

20:53:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x8)

20:53:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x8)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x8)

20:53:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x401}, 0x1c)

20:53:46 executing program 2:
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000040)="4cdf0f6fb75b1c53849840b289daab21576ac9d1e83731cb31a7ba73d678d7d03b5d1ff65efd8617bf99f3c18bdb54680da3e3c5f059d5fe26077d8597486b22e2")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x401}, 0x1c)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x8)

20:53:46 executing program 2:
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000040)="4cdf0f6fb75b1c53849840b289daab21576ac9d1e83731cb31a7ba73d678d7d03b5d1ff65efd8617bf99f3c18bdb54680da3e3c5f059d5fe26077d8597486b22e2")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)

20:53:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x401}, 0x1c)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x8)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x401}, 0x1c)

20:53:46 executing program 2:
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000040)="4cdf0f6fb75b1c53849840b289daab21576ac9d1e83731cb31a7ba73d678d7d03b5d1ff65efd8617bf99f3c18bdb54680da3e3c5f059d5fe26077d8597486b22e2")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)

20:53:46 executing program 2:
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000040)="4cdf0f6fb75b1c53849840b289daab21576ac9d1e83731cb31a7ba73d678d7d03b5d1ff65efd8617bf99f3c18bdb54680da3e3c5f059d5fe26077d8597486b22e2")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 1:
shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0)

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000200)=0x3, 0x4)

20:53:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000200)=0x3, 0x4)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000200)=0x3, 0x4)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8)

20:53:46 executing program 3:
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x17, 0x23, 0x18, &(0x7f0000000040)="ed7b0000000000e926855a797b3648f70000000000b36cce", 0x0, 0x0, 0x0, 0xfdffff81})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff, &(0x7f0000000100), 0x0, 0x0, 0x0})

20:53:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000200)=0x3, 0x4)

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8)

20:53:46 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8)

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8)

20:53:46 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 3:
kmq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x1, 0x1d, @sival_int, @spare})

20:53:46 executing program 3:
kmq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x1, 0x1d, @sival_int, @spare})

20:53:46 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="e4bee34b", 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
rfork(0x1040)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 3:
kmq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x1, 0x1d, @sival_int, @spare})

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 3:
kmq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x1, 0x1d, @sival_int, @spare})

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2}}, r4}, 0x88)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100)={r4, 0x2}, 0xc)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, r1}, &(0x7f00000002c0)=0x90)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2}}, r4}, 0x88)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2}}, r4}, 0x88)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2}}, r4}, 0x88)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0xffff}, 0x14)

20:53:46 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000cc0)="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", 0x132}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000280))

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x5, 0x10001, 0x1}, 0x10)

20:53:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:47 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

20:53:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="75c9356fe27a42d3832fbcf15f98332e"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000001100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x6}, 0x1c)

20:53:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000340)={0x29, 0xe, 0x0, 0x0, 0x0, 0x0})

20:53:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x8)

20:53:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "af"}, 0x9)

20:53:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000400)=0xc)

20:53:47 executing program 0:
syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="9b66927b16c9", @random="0db3a878dc8f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr}, @udp={{0x3, 0x3, 0x8}, {"9a929bdf0105bd52"}}}}}})

20:53:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000340)={0x29, 0xe, 0x0, 0x0, 0x0, 0x0})

20:53:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "af"}, 0x9)

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
bind(r0, &(0x7f0000001040)=@un=@abs={0x8, 0x2, 0x0, 0x2}, 0x8)

20:53:47 executing program 0:
syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="9b66927b16c9", @random="0db3a878dc8f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr}, @udp={{0x3, 0x3, 0x8}, {"9a929bdf0105bd52"}}}}}})

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
bind(r0, &(0x7f0000001040)=@un=@abs={0x8, 0x2, 0x0, 0x2}, 0x8)

20:53:47 executing program 0:
syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="9b66927b16c9", @random="0db3a878dc8f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr}, @udp={{0x3, 0x3, 0x8}, {"9a929bdf0105bd52"}}}}}})

20:53:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000340)={0x29, 0xe, 0x0, 0x0, 0x0, 0x0})

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
bind(r0, &(0x7f0000001040)=@un=@abs={0x8, 0x2, 0x0, 0x2}, 0x8)

20:53:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "af"}, 0x9)

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
bind(r0, &(0x7f0000001040)=@un=@abs={0x8, 0x2, 0x0, 0x2}, 0x8)

20:53:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000340)={0x29, 0xe, 0x0, 0x0, 0x0, 0x0})

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "b502"}, &(0x7f00000001c0)=0xa)

20:53:47 executing program 0:
syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="9b66927b16c9", @random="0db3a878dc8f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr}, @udp={{0x3, 0x3, 0x8}, {"9a929bdf0105bd52"}}}}}})

20:53:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "af"}, 0x9)

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "b502"}, &(0x7f00000001c0)=0xa)

20:53:47 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 2:
kmq_notify(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @sival_ptr, @thr={0x0, 0x0}})

20:53:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000280)="30670498620baab8d3cbc084c1fd77f3fca950fe")

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "b502"}, &(0x7f00000001c0)=0xa)

20:53:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000280)="30670498620baab8d3cbc084c1fd77f3fca950fe")

20:53:47 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 2:
kmq_notify(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @sival_ptr, @thr={0x0, 0x0}})

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "b502"}, &(0x7f00000001c0)=0xa)

20:53:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000280)="30670498620baab8d3cbc084c1fd77f3fca950fe")

20:53:47 executing program 2:
kmq_notify(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @sival_ptr, @thr={0x0, 0x0}})

20:53:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000280)="30670498620baab8d3cbc084c1fd77f3fca950fe")

20:53:47 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 2:
kmq_notify(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @sival_ptr, @thr={0x0, 0x0}})

20:53:47 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 2:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = dup2(r2, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000100)=0x8)

20:53:47 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 2:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = dup2(r2, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000100)=0x8)

20:53:47 executing program 2:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000040)={0x10, 0x0})
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)

20:53:47 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xaf}, 0x10)

20:53:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = dup2(r2, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000100)=0x8)

20:53:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = dup2(r2, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000100)=0x8)

20:53:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8e}, 0x14)

20:53:47 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8e}, 0x14)

20:53:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:48 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8e}, 0x14)

20:53:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:48 executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8e}, 0x14)

20:53:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:48 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001680), 0x4)

20:53:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}}}, &(0x7f0000000200)=0xb0)

20:53:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}}}, &(0x7f0000000200)=0xb0)

20:53:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xfffffffffffffed6, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xd, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f00000022c0))

20:53:48 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}}}, &(0x7f0000000200)=0xb0)

20:53:48 executing program 2:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 0:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 2:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 3:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 0:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 1:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @multicast2}}}}, &(0x7f0000000200)=0xb0)

20:53:48 executing program 2:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 3:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 1:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 1:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 0:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 1:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 2:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 3:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 1:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 0:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 2:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[{0xc, 0x84}, {0xc}, {0xc}], 0x24}, 0x0)

20:53:48 executing program 1:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[{0xc, 0x84}, {0xc}, {0xc}], 0x24}, 0x0)

20:53:48 executing program 1:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0xc7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r0)

20:53:48 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000000)="bc", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000780)={0x1}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="64922cc6be", 0x5}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
dup2(r0, r1)

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[{0xc, 0x84}, {0xc}, {0xc}], 0x24}, 0x0)

20:53:48 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000080), &(0x7f0000000100)=0x8)

20:53:48 executing program 2:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x545000, 0x0, 0x9})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0)

20:53:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[{0xc, 0x84}, {0xc}, {0xc}], 0x24}, 0x0)

Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ea96c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3355
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009ea61460) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3322
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7f60) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3321
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009ea61480) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3320
stack backtrace:
#0 0xffffffff817fc8d3 at witness_debugger+0x173
#1 0xffffffff817fed43 at witness_warn+0x893
#2 0xffffffff821dd522 at trap_pfault+0x162
#3 0xffffffff821dbd17 at trap+0x5e7
#4 0xffffffff82181908 at calltrap+0x8
#5 0xffffffff8487eddc at sctp_med_chunk_output+0x190c
#6 0xffffffff8487a935 at sctp_chunk_output+0x2b25
#7 0xffffffff848a8bac at sctp_inpcb_free+0xbcc
#8 0xffffffff848d472b at sctp_close+0x1fb
#9 0xffffffff8187a0ce at soclose+0x3fe
#10 0xffffffff8160ab38 at _fdrop+0x58
#11 0xffffffff816124c6 at closef+0x686
#12 0xffffffff8161af19 at closefp_impl+0xd9
#13 0xffffffff8160782d at kern_dup+0xb6d
#14 0xffffffff82356cbf at ia32_syscall+0x41f
#15 0xffffffff82182aaf at int0x80_syscall_common+0x9c


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address	= 0x1f
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff848bdbcb
stack pointer	        = 0x0:0xfffffe009bf3def0
frame pointer	        = 0x0:0xfffffe009bf3df30
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 1324 (syz-executor.1)
trap number		= 12
panic: page fault
cpuid = 1
time = 1632862429
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bf3d6f0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bf3d850
vpanic() at vpanic+0x2c5/frame 0xfffffe009bf3d930
panic() at panic+0xb5/frame 0xfffffe009bf3d9f0
trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe009bf3daf0
trap_pfault() at trap_pfault+0x186/frame 0xfffffe009bf3dc30
trap() at trap+0x5e7/frame 0xfffffe009bf3de20
calltrap() at calltrap+0x8/frame 0xfffffe009bf3de20
--- trap 0xc, rip = 0xffffffff848bdbcb, rsp = 0xfffffe009bf3def0, rbp = 0xfffffe009bf3df30 ---
sctp_ss_prio_select() at sctp_ss_prio_select+0x9b/frame 0xfffffe009bf3df30
sctp_med_chunk_output() at sctp_med_chunk_output+0x190c/frame 0xfffffe009bf3eae0
sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe009bf3f740
sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe009bf3f7d0
sctp_close() at sctp_close+0x1fb/frame 0xfffffe009bf3f8b0
soclose() at soclose+0x3fe/frame 0xfffffe009bf3f9c0
_fdrop() at _fdrop+0x58/frame 0xfffffe009bf3f9f0
closef() at closef+0x686/frame 0xfffffe009bf3fbd0
closefp_impl() at closefp_impl+0xd9/frame 0xfffffe009bf3fc10
kern_dup() at kern_dup+0xb6d/frame 0xfffffe009bf3fd30
ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009bf3ff30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78
KDB: enter: panic
[ thread pid 1324 tid 100691 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28e03da(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx         0xfbf1842d6c20ea44
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe009bf3d830
rbp         0xfffffe009bf3d850
rsi                    0x40001
rdi         0xffffffff817bc96a  vprintf+0x35a
r8                           0
r9          0xfffffe009bf3d368
r10                          0
r11         0xfffffe009eaa7530
r12         0xfffffe009eaa7020
r13         0xfffffe009bf3d801
r14         0xffffffff82c7fe60  .str.18
r15         0xffffffff82c7fe60  .str.18
rip         0xffffffff817b02db  kdb_enter+0x6b
rflags                0x200046  kernload+0x46
kdb_enter+0x6b: movq    $0,0x28e03da(%rip)
db> show proc
Process 1324 (syz-executor.1) at 0xfffffe00a4c09000:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 783 at 0xfffffe009e9e8000
 ABI: FreeBSD ELF32
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1
 reaper: 0xfffffe0053d60538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe009e5619f0
   (map 0xfffffe009e5619f0)
   (map.pmap 0xfffffe009e561ab0)
   (pmap 0xfffffe009e561b10)
 threads: 2
100395                   S       nanslp  0xffffffff8405d5c0  syz-executor.1
100691                   Run     CPU 1                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1328   809   809     0  L       (threaded)                  syz-executor.3
100107                   S       nanslp  0xffffffff8405d5c0  syz-executor.3
100695                   L      *sctp-in 0xfffffe009ea3f480  syz-executor.3
100698                   S       uwait   0xfffffe009eaa8d80  syz-executor.3
 1327   800   800     0  L       (threaded)                  syz-executor.2
100130                   S       nanslp  0xffffffff8405d5c0  syz-executor.2
100694                   L      *sctp-in 0xfffffe009ea3f480  syz-executor.2
100697                   S       uwait   0xfffffe009eaa8b80  syz-executor.2
 1326   782   782     0  L       (threaded)                  syz-executor.0
100624                   S       nanslp  0xffffffff8405d5c0  syz-executor.0
100693                   L      *sctp-in 0xfffffe009ea3f480  syz-executor.0
100696                   S       uwait   0xfffffe009e9dfb00  syz-executor.0
 1324   783   783     0  R       (threaded)                  syz-executor.1
100395                   S       nanslp  0xffffffff8405d5c0  syz-executor.1
100691                   Run     CPU 1                       syz-executor.1
 1095     1   800     0  S       umtxn   0xfffffe009e9dfa00  syz-executor.2
 1088     1   800     0  S       uwait   0xfffffe009eaa8280  syz-executor.2
 1081     1   800     0  S       uwait   0xfffffe009e9df900  syz-executor.2
 1077     1   800     0  S       uwait   0xfffffe0058787380  syz-executor.2
 1076     1   800     0  S       uwait   0xfffffe009e9df700  syz-executor.2
 1046  1038  1046     0  Ss      select  0xfffffe009ea9cec0  dhclient
 1043     1  1043     0  Ss      select  0xfffffe009ea410c0  dhclient
 1038  1030   436    65  S       select  0xfffffe009ea9cf40  dhclient
 1030   436   436     0  S       wait    0xfffffe009ea10000  sh
  809   780   809     0  Ss      nanslp  0xffffffff8405d5c0  syz-executor.3
  800   780   800     0  Ss      nanslp  0xffffffff8405d5c0  syz-executor.2
  783   780   783     0  Ss      nanslp  0xffffffff8405d5c0  syz-executor.1
  782   780   782     0  Ss      nanslp  0xffffffff8405d5c0  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100119                   S       uwait   0xfffffe00575e1300  syz-fuzzer
100120                   S       uwait   0xfffffe00575e1400  syz-fuzzer
100121                   S       uwait   0xfffffe0058787180  syz-fuzzer
100122                   S       uwait   0xfffffe0058787280  syz-fuzzer
100123                   S       uwait   0xfffffe0058957400  syz-fuzzer
100124                   S       uwait   0xfffffe009e9dfe00  syz-fuzzer
100125                   S       kqread  0xfffffe005888b700  syz-fuzzer
100127                   S       uwait   0xfffffe0058787080  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffffe009e9b35e8  csh
  776   694   776     0  Ss      select  0xfffffe0058b14140  sshd
  760     1   760     0  Ss+     ttyin   0xfffffe0057014cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00575fa0b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00575fa8b0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00575f60b0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00575f68b0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00575f20b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00575f28b0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe00575ec0b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe00575ec8b0  getty
  750     1    24     0  S+      piperd  0xfffffe00588d92e8  logger
  749   748    24     0  S+      nanslp  0xffffffff8405d5c0  sleep
  748     1    24     0  S+      wait    0xfffffe005877e000  sh
  698     1   698     0  Ss      nanslp  0xffffffff8405d5c1  cron
  694     1   694     0  Ss      select  0xfffffe0058b14640  sshd
  507     1   507     0  Ds      bo_wwai 0xfffffe009e48af68  syslogd
  436     1   436     0  Ss      wait    0xfffffe009e3b9000  devd
  435     1   435    65  Ss      select  0xfffffe0057430440  dhclient
  350     1   350     0  Ss      select  0xfffffe0058b14ac0  dhclient
  347     1   347     0  Ss      select  0xfffffe0058b14cc0  dhclient
   23     0     0     0  DL      syncer  0xffffffff84185960  [syncer]
   22     0     0     0  DL      vlruwt  0xfffffe005877ea70  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100085                   D       qsleep  0xffffffff84183660  [bufdaemon]
100088                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100101                   D       sdflush 0xfffffe00588418e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841bbb80  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100083                   D       psleep  0xffffffff841af6b8  [dom0]
100089                   D       launds  0xffffffff841af6c4  [laundry: dom0]
100090                   D       umarcl  0xffffffff81eb2b10  [uma]
   18     0     0     0  DL      -       0xffffffff83e13ca0  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff8494a5a0  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff84d9e1a0  [pf purge]
   15     0     0     0  DL      -       0xffffffff8417e880  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8417e880  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8417e880  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8417e880  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100048                   D       -       0xffffffff83c99540  [doneq0]
100049                   D       -       0xffffffff83c994c0  [async]
100082                   D       -       0xffffffff83c99340  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056ac8c88  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffffe00541c9d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffffe00541c9d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff841a9760  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100039                   D       -       0xffffffff84030b80  [g_event]
100040                   D       -       0xffffffff84030bc0  [g_up]
100041                   D       -       0xffffffff84030c00  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100029                   D       -       0xfffffe00081f6d00  [thr_0]
100030                   D       -       0xfffffe00081f6d80  [thr_1]
100031                   D       -       0xffffffff8417fc08  [alloc_0]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi6: task queue]
100012                   I                                   [swi6: Giant taskq]
100014                   I                                   [swi5: fast taskq]
100032                   I                                   [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   I                                   [swi4: clock (0)]
100035                   I                                   [swi4: clock (1)]
100036                   I                                   [swi1: hpts]
100037                   I                                   [swi1: hpts]
100050                   I                                   [irq24: virtio_pci0]
100051                   I                                   [irq25: virtio_pci0]
100052                   I                                   [irq26: virtio_pci0]
100053                   I                                   [irq27: virtio_pci0]
100054                   I                                   [irq28: virtio_pci1]
100055                   I                                   [irq29: virtio_pci1]
100056                   I                                   [irq30: virtio_pci1]
100057                   I                                   [irq31: virtio_pci1]
100058                   I                                   [irq32: virtio_pci1]
100063                   I                                   [irq10: virtio_pci2]
100065                   I                                   [irq1: atkbd0]
100066                   I                                   [irq12: psm0]
100067                   I                                   [swi0: uart uart++]
100075                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   Run     CPU 0                       [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0053d60538  [init]
   10     0     0     0  DL      audit_w 0xffffffff841aa700  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff84031a80  [swapper]
100005                   D       -       0xfffffe00081f8900  [softirq_0]
100006                   D       -       0xfffffe00081f8700  [softirq_1]
100007                   D       -       0xfffffe00081f8500  [if_io_tqg_0]
100008                   D       -       0xfffffe00081f8300  [if_io_tqg_1]
100009                   D       -       0xfffffe00081f8100  [if_config_tqg_0]
100010                   D       -       0xfffffe0053dfce00  [deferred_unmount ta]
100013                   D       -       0xfffffe0053dfc800  [thread taskq]
100015                   D       -       0xfffffe0053dfc400  [linuxkpi_irq_wq]
100016                   D       -       0xfffffe0053dfc200  [kqueue_ctx taskq]
100017                   D       -       0xfffffe0053dfc000  [pci_hp taskq]
100018                   D       -       0xfffffe0053e06d00  [aiod_kick taskq]
100019                   D       -       0xfffffe0053e06b00  [inm_free taskq]
100020                   D       -       0xfffffe0053e06900  [in6m_free taskq]
100021                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_3]
100038                   D       -       0xfffffe0053e14200  [firmware taskq]
100042                   D       -       0xfffffe005419ec00  [crypto_0]
100043                   D       -       0xfffffe005419ec00  [crypto_1]
100059                   D       -       0xfffffe0056ec3b00  [vtnet0 rxq 0]
100060                   D       -       0xfffffe0056ec3a00  [vtnet0 txq 0]
100061                   D       -       0xfffffe0056ec3900  [vtnet0 rxq 1]
100062                   D       -       0xfffffe0056ec3800  [vtnet0 txq 1]
100064                   D       vtbslp  0xfffffe0056ff6600  [virtio_balloon]
100068                   D       -       0xfffffe0057027800  [mca taskq]
100073                   D       -       0xffffffff82c86de0  [deadlkres]
100077                   D       -       0xfffffe00571dc900  [acpi_task_0]
100078                   D       -       0xfffffe00571dc900  [acpi_task_1]
100079                   D       -       0xfffffe00571dc900  [acpi_task_2]
100081                   D       -       0xfffffe005419e400  [CAM taskq]
db> show all locks
Process 1324 (syz-executor.1) thread 0xfffffe009eaa7020 (100691)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ea96c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3355
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009ea61460) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3322
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7f60) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3321
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009ea61480) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3320
Process 507 (syslogd) thread 0xfffffe00589533a0 (100098)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e48ae70) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3543
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4213         4323K         4238
          tcp_hpts            6         3201K            6
         sysctloid        35175         2072K        35246
             vtbuf           24         1968K           46
              kobj          326         1304K          483
            newblk          671         1192K         1119
          vfscache            3         1025K            3
          inodedep          434          675K          538
               pcb           46          543K         1139
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          133          279K         1399
          filedesc           28          217K          889
            acpica         1674          184K        55237
         vnet_data            1          168K            1
              vmem            3          146K            4
           tidhash            3          141K            3
            linker          355          140K          383
           pagedep           30          136K          449
        tfo_ccache            1          128K            1
            DEVFS1          108          108K          125
               sem            4          106K            4
            dirrem          380           95K          459
               bus          986           80K         3474
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
          freefile          360           45K          435
           kdtrace          214           42K         2028
              umtx          330           42K          330
               BPF           22           36K           22
              temp           35           35K         2023
         hostcache            1           32K            1
               shm            1           32K            2
            DEVFS3          127           32K          137
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
          routetbl          139           19K          504
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           ithread           99           16K           99
           lltable           48           15K           51
            bus-sc           34           15K         1691
            KTRACE          100           13K          100
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
      eventhandler          133           12K          133
         CAM queue            5           11K         1528
              GEOM           61           10K          487
              rman           84           10K          425
         in6_multi           65            9K           65
         bmsafemap            3            9K          496
              UART           12            9K           12
           devstat            4            9K            4
         sctp_timw           32            8K           32
              ksem            1            8K            1
               rpc            2            8K            2
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
         taskqueue           63            7K           63
          pf_ifnet           19            7K           45
            kqueue           65            7K         1335
            diradd           49            7K          492
            sglist            5            7K            5
           CAM DEV            3            6K          510
              cred           24            6K          204
            plimit           22            6K          348
       ufs_dirhash           24            5K           24
            DEVFSP           74            5K          176
               UMA          270            5K          270
                vt           11            5K           11
          pf_table            2            4K           21
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
           pwddesc           63            4K         1346
             mkdir           28            4K          876
           acpisem           28            4K           28
             hhook           15            4K           17
           session           26            4K           38
          terminal           11            3K           11
         proc-args           47            3K          586
         newdirblk           20            3K          438
          indirdep           10            3K           10
           uidinfo            3            3K            7
           tcp_fsb           16            2K          126
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
             lockf           19            2K           29
            ip6ndp           12            2K           13
            Unitno           29            2K           47
          sctp_ifa           13            2K           14
             selfd           26            2K        16363
           CAM XPT           22            2K          543
          in_multi            6            2K            8
          freework            6            2K          440
          freeblks            5            2K          439
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
            select           10            2K           37
         sctp_atcl            3            2K          639
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
         sctp_stro            1            1K          178
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           10
      NFSD session            1            1K            1
       inpcbpolicy           30            1K          387
        CAM periph            4            1K          271
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
               osd           25            1K          211
            crypto            4            1K           28
 encap_export_host           12            1K           12
              pfil            4            1K            4
              cdev            2            1K            2
    chacha20random            1            1K            1
           pf_rule            2            1K           18
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
          procdesc            2            1K           12
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
         sctp_atky            4            1K          848
        aesni_data            2            1K            2
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K          200
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          pmchooks            1            1K            1
          filecaps            5            1K           90
            soname            4            1K         4025
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           39
          acpiintr            1            1K            1
               pmc            1            1K            1
         sctp_athm            3            1K          662
          sctp_map            2            1K          356
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
            tcp_do            0            0K            0
          chd data            0            0K            8
          cdg data            0            0K            8
            mqdata            0            0K            0
        cubic data            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          301
         sctp_iter            0            0K           37
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K           26
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
         sctp_stri            0            0K           46
        dctcp data            0            0K            0
        vegas data            0            0K            0
         htcp data            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
              iavf            0            0K            0
               ixl            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
          xen_intr            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
               xnb            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
              xbbd            0            0K            0
            xenbus            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
     vm_fictitious            0            0K            0
            vtfont            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
           UMAHash            0            0K            0
            ata_da            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K           25
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            3
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K            2
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
       AHCI driver            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          seq_file            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
            lkpifw            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K           38
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
               LRO            0            0K            0
      newreno data            0            0K            0
        ip_msource            0            0K            0
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              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K            0
           fadvise            0            0K            0
           VN POLL            0            0K            0
            twsbuf            0            0K            0
            statfs            0            0K          612
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K            3
      twe_commands            0            0K            0
      twa_commands            0            0K            0
       tcp_log_dev            0            0K           64
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
           CAM CCB            0            0K          523
               PUC            0            0K            0
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agtiapi_MemAlloc malloc            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
    osti_cacheable            0            0K            0
          mbuf_tag            0            0K          100
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          tempbuff            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
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               OCS            0            0K            0
               OCS            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     984       42803       0     254   38109184        0
              pbuf   2624       0     989           0       0       2    2595136        0
              mbuf    256    8764     806      134974       0     254    2449920        0
        malloc-384    384    4602      28        4707       0      30    1777920        0
          BUF TRIE    144     194   11566         542       0      62    1693440        0
       malloc-4096   4096     391       3        1818       0       2    1613824        0
        malloc-128    128   11850      23       12034       0     126    1519744        0
       UMA Slabs 0    112   10438      35       10438       0     126    1172976        0
      mbuf_cluster   2048     540       2         540       0     254    1110016        0
        RADIX NODE    144    6244     163       38890       0      62     922608        0
         vmem btag     56   16390      73       16390       0     254     921928        0
         FFS inode   1160     526      27         961       0       8     641480        0
      malloc-65536  65536       6       0           6       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
        256 Bucket   2048     162       8       11740       0       8     348160        0
    ertt_txseginfo     40       0    8484       71250       0     254     339360        0
         VM OBJECT    264    1209      36       20673       0      30     328680        0
            THREAD   1808     150      15         698       0       8     298320        0
         malloc-64     64    4490     109        7243       0     254     294336        0
             VNODE    448     563      67        1000       0      30     282240        0
      malloc-16384  16384      13       4         442       0       1     278528        0
        malloc-256    256    1041      24        3296       0      62     272640        0
         malloc-16     16   14751     249       16387       0     254     240000        0
            DEVCTL   1024      21     199         151       0       0     225280        0
           tcp_log    416       0     522        1168       0     254     217152        0
      malloc-65536  65536       1       2          69       0       1     196608        0
      malloc-65536  65536       1       2         137       0       1     196608        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5598      72        6381       0     254     181440        0
         MAP ENTRY     96    1688     202       69086       0     126     181440        0
        malloc-128    128    1229      42       26657       0     126     162688        0
        malloc-128    128    1064      52        5356       0     126     142848        0
     FPU_save_area    832     152      19        1271       0      16     142272        0
       FFS2 dinode    256     526      29         961       0      62     142080        0
       malloc-1024   1024     133       3         150       0      16     139264        0
       mbuf_packet    256      17     523        1928       0     254     138240        0
       S VFS Cache    104    1002     285        1474       0     126     133848        0
      malloc-65536  65536       0       2          13       0       1     131072        0
           VMSPACE   2544      40       8        1312       0       4     122112        0
        malloc-256    256     447      18        1117       0      62     119040        0
          ksiginfo    112      53     991         640       0     126     116928        0
      malloc-32768  32768       1       2         131       0       1      98304        0
              PROC   1336      62       7        1328       0       8      92184        0
       malloc-8192   8192       9       2         110       0       1      90112        0
          UMA Kegs    384     227       6         227       0      30      89472        0
         filedesc0   1072      63      14        1346       0       8      82544        0
            socket    960      48      36        2070       0     254      80640        0
       tcp_bbr_map    128       0     620        2922       0     126      79360        0
       malloc-8192   8192       8       1          10       0       1      73728        0
      malloc-65536  65536       1       0           1       0       1      65536        0
       malloc-4096   4096      14       2          27       0       2      65536        0
        128 Bucket   1024      49      14         731       0      16      64512        0
       malloc-2048   2048      10      20         446       0       8      61440        0
             g_bio    408       4     146        4875       0      30      61200        0
       malloc-8192   8192       4       3          32       0       1      57344        0
       malloc-2048   2048      13      13         611       0       8      53248        0
        malloc-128    128     390      13         625       0     126      51584        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       1       2         161       0       1      49152        0
       malloc-2048   2048       2      22         575       0       8      49152        0
         32 Bucket    256      51     129        5757       0      62      46080        0
       malloc-1024   1024      10      34        1616       0      16      45056        0
         malloc-64     64     517     176        1633       0     254      44352        0
            clpbuf   2624       0      16          21       0      16      41984        0
           DIRHASH   1024      34       6          34       0      16      40960        0
       malloc-4096   4096       8       2          10       0       2      40960        0
            pcpu-8      8    4800     320        5318       0     254      40960        0
           sctp_ep   1272       2      28         438       0     254      38160        0
             NAMEI   1024       0      36       15501       0      16      36864        0
       malloc-4096   4096       9       0           9       0       2      36864        0
         64 Bucket    512      59      13        2362       0      30      36864        0
        malloc-384    384      77      13         173       0      30      34560        0
        malloc-384    384      38      52         677       0      30      34560        0
         sctp_asoc   2288       1      14         178       0     254      34320        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       2       0          17       0       1      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
        sctp_raddr    736       1      43         256       0     254      32384        0
         tcp_inpcb    496      22      42         200       0     254      31744        0
        malloc-128    128      61     187         323       0     126      31744        0
             tcpcb   1080      21       7         200       0     254      30240        0
         malloc-64     64     106     335        1937       0     254      28224        0
        malloc-384    384      54      16          64       0      30      26880        0
        malloc-256    256      83      22         601       0      62      26880        0
            da_ccb    544       1      48        1338       0      16      26656        0
         TURNSTILE    136     166      23         166       0      62      25704        0
       malloc-2048   2048       5       7          24       0       8      24576        0
            ttyinq    160     135      15         300       0      62      24000        0
             Files     80     198     102        8779       0     126      24000        0
        malloc-128    128     128      58         625       0     126      23808        0
           ttyoutq    256      72      18         160       0      62      23040        0
        malloc-256    256      74      16         469       0      62      23040        0
        malloc-256    256      59      31        1545       0      62      23040        0
      tcp_rack_pcb    832      16      11         126       0      16      22464        0
              pipe    744      21       9         353       0      16      22320        0
       malloc-4096   4096       3       2        1247       0       2      20480        0
       malloc-4096   4096       4       1           7       0       2      20480        0
       malloc-2048   2048       2       8          64       0       8      20480        0
               PWD     32      23     607         514       0     254      20160        0
         malloc-64     64     241      74         591       0     254      20160        0
         16 Bucket    144      49      91         337       0      62      20160        0
             KNOTE    160      28      97        5165       0      62      20000        0
        SLEEPQUEUE     88     166      58         166       0     126      19712        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-256    256      46      29         121       0      62      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-1024   1024       8       8          12       0      16      16384        0
       malloc-1024   1024       2      14         179       0      16      16384        0
        malloc-512    512       0      32         131       0      30      16384        0
         malloc-64     64     168      84         296       0     254      16128        0
         malloc-32     32      88     416         903       0     254      16128        0
      vtnet_tx_hdr     24       0     668       87013       0     254      16032        0
          8 Bucket     80      43     157         812       0     126      16000        0
        malloc-128    128      64      60         689       0     126      15872        0
        malloc-384    384      22      18         362       0      30      15360        0
        malloc-256    256      29      31         238       0      62      15360        0
       tcp_bbr_pcb    832       0      18          49       0      16      14976        0
       malloc-2048   2048       3       3           5       0       8      12288        0
       malloc-2048   2048       3       3         194       0       8      12288        0
       malloc-1024   1024       8       4         184       0      16      12288        0
       malloc-1024   1024       7       5           7       0      16      12288        0
      tcp_rack_map    112      64      44         444       0     126      12096        0
         malloc-64     64      54     135         393       0     254      12096        0
         malloc-64     64      71     118       30781       0     254      12096        0
         malloc-32     32     111     267        4644       0     254      12096        0
         udp_inpcb    496       6      18         170       0     254      11904        0
              kenv    258      15      30        1031       0      30      11610        0
     routing nhops    256      27      18          34       0      62      11520        0
             unpcb    256      11      34        1215       0     254      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-2048   2048       2       2           4       0       8       8192        0
       malloc-1024   1024       2       6          12       0      16       8192        0
       malloc-1024   1024       1       7           2       0      16       8192        0
        malloc-512    512       6      10           6       0      30       8192        0
        malloc-512    512       5      11          72       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           rtentry    176      30      16          34       0      62       8096        0
              PGRP     88      26      66          38       0     126       8096        0
          rl_entry     40      37     165          37       0     254       8080        0
        sctp_laddr     48       0     168         128       0     254       8064        0
             udpcb     32       6     246         178       0     254       8064        0
              ertt     72      21      91         200       0     126       8064        0
         malloc-64     64      60      66         293       0     254       8064        0
         malloc-32     32     128     124         293       0     254       8064        0
         malloc-32     32      56     196         104       0     254       8064        0
         malloc-32     32      38     214         696       0     254       8064        0
         malloc-32     32      51     201         237       0     254       8064        0
         malloc-32     32      17     235          54       0     254       8064        0
          4 Bucket     48       6     162          64       0     254       8064        0
          2 Bucket     32      51     201         600       0     254       8064        0
         malloc-16     16       0     500           7       0     254       8000        0
         malloc-16     16      25     475         210       0     254       8000        0
         malloc-16     16      56     444         572       0     254       8000        0
         malloc-16     16      34     466         895       0     254       8000        0
         malloc-16     16      39     461         176       0     254       8000        0
         malloc-16     16     287     213       25357       0     254       8000        0
         malloc-16     16       4     496         216       0     254       8000        0
             ripcb    496       3      13           9       0     254       7936        0
     udplite_inpcb    496       0      16           8       0     254       7936        0
        malloc-128    128      39      23          93       0     126       7936        0
        sctp_chunk    152       2      50          77       0     254       7904        0
           cryptop    280       0      28           8       0      30       7840        0
        malloc-384    384       0      20           6       0      30       7680        0
        malloc-256    256      13      17         593       0      62       7680        0
            cpuset    104       8      54           8       0     126       6448        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       0       1           1       0       2       4096        0
       malloc-4096   4096       0       1           3       0       2       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
        malloc-512    512       0       8          46       0      30       4096        0
        malloc-512    512       5       3           5       0      30       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
sctp_stream_msg_out    112       1      35          10       0     254       4032        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        malloc-384    384       2       8           2       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    552       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0