Starting background file system checks in 60 seconds.

Mon Mar  6 23:08:39 UTC 2023

FreeBSD/amd64 (ci-freebsd-main-6.c.syzkaller.internal) (ttyu0)

Warning: Permanently added '10.128.0.121' (ECDSA) to the list of known hosts.
2023/03/06 23:08:49 fuzzer started
2023/03/06 23:08:49 dialing manager at 10.128.0.248:29462
2023/03/06 23:08:49 syscalls: 853
2023/03/06 23:08:49 code coverage: enabled
2023/03/06 23:08:49 comparison tracing: enabled
2023/03/06 23:08:49 extra coverage: support is not implemented in syzkaller
2023/03/06 23:08:49 delay kcov mmap: enabled
2023/03/06 23:08:49 setuid sandbox: support is not implemented in syzkaller
2023/03/06 23:08:49 namespace sandbox: support is not implemented in syzkaller
2023/03/06 23:08:49 Android sandbox: support is not implemented in syzkaller
2023/03/06 23:08:49 fault injection: support is not implemented in syzkaller
2023/03/06 23:08:49 leak checking: support is not implemented in syzkaller
2023/03/06 23:08:49 net packet injection: enabled
2023/03/06 23:08:49 net device setup: support is not implemented in syzkaller
2023/03/06 23:08:49 concurrency sanitizer: support is not implemented in syzkaller
2023/03/06 23:08:49 devlink PCI setup: support is not implemented in syzkaller
2023/03/06 23:08:49 NIC VF setup: support is not implemented in syzkaller
2023/03/06 23:08:49 USB emulation: support is not implemented in syzkaller
2023/03/06 23:08:49 hci packet injection: support is not implemented in syzkaller
2023/03/06 23:08:49 wifi device emulation: support is not implemented in syzkaller
2023/03/06 23:08:49 802.15.4 emulation: support is not implemented in syzkaller
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2023/03/06 23:09:31 starting 4 fuzzer processes
23:09:31 executing program 0:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:31 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

[fib_algo] inet.0 (bsearch4#28) rebuild_fd_flm: switching algo to radix4_lockless
23:09:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:33 executing program 0:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:33 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:33 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:33 executing program 0:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:33 executing program 0:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:34 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:34 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:35 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:35 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:37 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:38 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000f40)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000001100)='(', 0x1)
sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140)="c4", 0x1}], 0x1)

23:09:39 executing program 1:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:39 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:39 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pwrite(r0, &(0x7f0000000000)="f1de0a3f265eb974fa81dfb2d766d99da2eee29e34f1b8c672652ed53bb4f23be11a14fb5e7d31b13a35fc003457b08a6b9b408e83382c232faa3c75312612214bc259b22226ed4bf9221068303642b9fed457c41539472ff11483a1ccae3c80c9b500b585d8e25eff8f7f9588922b1c03421ec5424e66dec7a1dd59447bfff30edea41f3e92f7a8126fae48d07c7b5134b17a9c05842b51a25696bf9107a7c767dce74e26b97fe80aca913053e52ff86e5296f15c178157897efa91387593dc8da32b27fb35f6ef", 0xc8, 0x7)
freebsd10_pipe(&(0x7f0000003000)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x80, 0x4)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd10_pipe(&(0x7f0000000400))
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05", 0x5f}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbf", 0x58}], 0x2}, 0x0)
bindat(r2, r3, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xd6}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

23:09:39 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:39 executing program 1:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:39 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:39 executing program 1:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:39 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000000c0)={0x379007, 0x4})
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc)

23:09:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

23:09:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc)

23:09:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc)

23:09:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

23:09:40 executing program 1:
bind$unix(0xffffffffffffffff, 0x0, 0x0)
pipe2(&(0x7f0000000100), 0x0)

23:09:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

23:09:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8)

23:09:40 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[], 0x6)

23:09:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, 0x8)

23:09:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8)

23:09:40 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[], 0x6)

23:09:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8)

23:09:40 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[], 0x6)

23:09:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8)

23:09:40 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
ioctl$UI_SET_LEDBIT(r1, 0x20006601)

23:09:40 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[], 0x6)

23:09:40 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
ioctl$UI_SET_LEDBIT(r1, 0x20006601)

23:09:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:40 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:40 executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0)
fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001})

23:09:40 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
ioctl$UI_SET_LEDBIT(r1, 0x20006601)

23:09:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:40 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
ioctl$UI_SET_LEDBIT(r1, 0x20006601)

23:09:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000012c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1c6ed1f31ec0fd56729d2552be210c23"}, 0x1c)

23:09:41 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffff21e9, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=0x400, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="455b1499f371424da94a5b27fcabaa8dd831928128b2a206675dd2", 0x1b, 0x0, 0x0, 0x0)

23:09:41 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000012c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1c6ed1f31ec0fd56729d2552be210c23"}, 0x1c)

23:09:41 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 0:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:41 executing program 2:
freebsd10_pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff})
getsockname$unix(r0, 0x0, &(0x7f0000000340))

23:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

23:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

23:09:42 executing program 0:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

23:09:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000012c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1c6ed1f31ec0fd56729d2552be210c23"}, 0x1c)

23:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

23:09:42 executing program 0:
openat(0xffffffffffffffff, 0x0, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = setsid()
ktrace(&(0x7f0000000240)='./file0\x00', 0xf1de8989c66574f, 0x40001010, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

23:09:42 executing program 3:
accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)=0xff)
freebsd10_pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000300))

23:09:42 executing program 3:
accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)=0xff)
freebsd10_pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000300))

23:09:42 executing program 2:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1)

23:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000680)=@in={0x10, 0x2, 0x2, @multicast2}, 0x72, 0x0}, 0x0)

23:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000680)=@in={0x10, 0x2, 0x2, @multicast2}, 0x72, 0x0}, 0x0)

23:09:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000680)=@in={0x10, 0x2, 0x2, @multicast2}, 0x72, 0x0}, 0x0)

23:09:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000012c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1c6ed1f31ec0fd56729d2552be210c23"}, 0x1c)

23:09:43 executing program 3:
accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)=0xff)
freebsd10_pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000300))

23:09:43 executing program 0:
fchownat(0xffffffffffffffff, &(0x7f0000000dc0)='./file0\x00', 0x0, 0x0, 0x0)

23:09:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000680)=@in={0x10, 0x2, 0x2, @multicast2}, 0x72, 0x0}, 0x0)

23:09:43 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8)

23:09:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8)

23:09:43 executing program 3:
accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)=0xff)
freebsd10_pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000300))

23:09:44 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8)

23:09:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8)

23:09:44 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8)

23:09:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8)

23:09:44 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8)

23:09:44 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8)

23:09:44 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 3:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:44 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 3:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:45 executing program 3:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 2:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 3:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 0:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:09:46 executing program 1:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:09:46 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:09:46 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

23:09:46 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:46 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:46 executing program 3:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:46 executing program 1:
kmq_open(0x0, 0x200, 0x0, &(0x7f00000001c0)={0x0, 0x6})

23:09:46 executing program 1:
kmq_open(0x0, 0x200, 0x0, &(0x7f00000001c0)={0x0, 0x6})

23:09:46 executing program 1:
kmq_open(0x0, 0x200, 0x0, &(0x7f00000001c0)={0x0, 0x6})

23:09:46 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:46 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:46 executing program 1:
kmq_open(0x0, 0x200, 0x0, &(0x7f00000001c0)={0x0, 0x6})

23:09:46 executing program 3:
socket(0x17, 0x5, 0x7)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8d, 0x7, 0xffffe95b}, {0x400, 0x4, 0x1, 0x2}, {0x93d, 0x81, 0x0, 0x6}]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000140)={0x379003, 0x13e})
r2 = kqueue()
r3 = fcntl$dupfd(r2, 0x0, r2)
kevent(0xffffffffffffffff, &(0x7f0000000300)=[{0x0, 0xfffffffffffffff9, 0xb1, 0x40000000}], 0x1, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000000c0), 0x400, 0x0, 0x1729, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x0, 0xe9d4ee96847eaddd}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="42820e20484d4c3d814220e88af71f99"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)="bd", 0x1}], 0x1}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
dup2(r5, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
aio_cancel(r1, &(0x7f0000000300)={r4, 0x7, &(0x7f0000000180)="3fccd5bee21d287dfc20f028fd370380307e53fc9729747701882dbedc8a4e35bc6aea85300bf0da9bcd6f7f0d57b288bff46ce6ac06d826dbcfff711a3ee523a6879da52a1d89a386", 0x49, [0x81], 0x4, 0x8, 0x200, {0x0, 0x3, &(0x7f0000000200)="b74d8537fca1e22557da316adfb9d74a40ae77b45be8dcb388bf357268e296fd7a556ce52195bec9a23888840fdf6829fe9b2fe539edbb66aea6bb6bed9fd310c15dec576eee1da5a751ac3b499d3d7b35a734954a3b6f3c373a8755126f34341af86c146d464d2aeecf318b6b72148b8d33c5b6d120aee481bcc1c9c2592b8b2d36d44501f0245c4fec3d9e58113a8a17d54f08b44b4de2a3743cee2873f7beb1c8492f71e9b5fc3eb1bc5523012703b290dca86efcd2b0645a039bff3b1fb7d1655fc0cd3b598fd0165e42fbd1fba9b4d87c5a"}, {0x0, 0x13, @sival_int=0x1, @tid=0xffffffffffffffff}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(r1, 0x0, &(0x7f0000000080))

23:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:46 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:46 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x2]})

23:09:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000240), 0x4)

23:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)

23:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000240), 0x4)

23:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)

23:09:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000240), 0x4)

23:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)

23:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000240), 0x4)

23:09:47 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000180)={0x379003, 0x140})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}}, 0x90)

23:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)

23:09:47 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000180)={0x379003, 0x140})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}}, 0x90)

23:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
dup2(r0, r1)

23:09:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = dup(r1)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000002600)={0x1f, 0x20, 0x10, &(0x7f0000001500)="634552b091c65f8f7b75f2110f6aac63", 0x0, 0x0})

23:09:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = dup(r1)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000002600)={0x1f, 0x20, 0x10, &(0x7f0000001500)="634552b091c65f8f7b75f2110f6aac63", 0x0, 0x0})

23:09:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:47 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000180)={0x379003, 0x140})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}}, 0x90)

23:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = dup(r1)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000002600)={0x1f, 0x20, 0x10, &(0x7f0000001500)="634552b091c65f8f7b75f2110f6aac63", 0x0, 0x0})

23:09:47 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000180)={0x379003, 0x140})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}}, 0x90)

23:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:47 executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = dup(r1)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000002600)={0x1f, 0x20, 0x10, &(0x7f0000001500)="634552b091c65f8f7b75f2110f6aac63", 0x0, 0x0})

23:09:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:48 executing program 1:
linkat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x4)
r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0)
getpeername$unix(r0, 0x0, 0x0)
open$dir(&(0x7f00000011c0)='./file\x00', 0x0, 0x20)
mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./file\x00', 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x8)

23:09:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x0, 0xf}, &(0x7f0000000280)=0x18)

23:09:48 executing program 1:
linkat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x4)
r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0)
getpeername$unix(r0, 0x0, 0x0)
open$dir(&(0x7f00000011c0)='./file\x00', 0x0, 0x20)
mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./file\x00', 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x8)

23:09:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:48 executing program 1:
linkat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x4)
r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0)
getpeername$unix(r0, 0x0, 0x0)
open$dir(&(0x7f00000011c0)='./file\x00', 0x0, 0x20)
mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./file\x00', 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x8)

23:09:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000000eefffdffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000ef1a0faaeca2baa6cbbdf68482ea41633c43d7fad01ca3c41216424d7e69c93b8c04ffa19862eb41916f112329ce939004426e7a6eeeb24b07a0e0c097e5a26b2ffed44c50f2831936af981d560a79ff7125504b6f495d66a4a810af29436613ec9e17fac7d5909b39f2f371d93fe5a3e942a905105f6dc25bfe328f3f75af0a65b9783ff91a7138cf9e659b6e425c0c4b11ca832753a6ef10440030791e1c38866fff4242998132b7991b552acb4c038b9e5091be000000e187b586cb67e3b51420f2660506ec042197fdf18eee851d8fe57337885e0cf4934392a28ede26e5470b80067bff9e29b1650f30fd626537d066fd21238cdc67445735513dc188146b551ac767109fc7a4afe9b55f574ea7e291caa5f232f2467e4abb5bf86008fd5cabbc02566af280587de606113dcaaeb273ec871b8d13c7b34d953b00370e547b0508964b3627139a3465139f587763b71af6cae1d0"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:48 executing program 1:
linkat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x4)
r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0)
getpeername$unix(r0, 0x0, 0x0)
open$dir(&(0x7f00000011c0)='./file\x00', 0x0, 0x20)
mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./file\x00', 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x8)

23:09:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:49 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000840000000a00000000000000fa62a2697f2a165c000000000000000000000000d85fa792", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000000eefffdffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000ef1a0faaeca2baa6cbbdf68482ea41633c43d7fad01ca3c41216424d7e69c93b8c04ffa19862eb41916f112329ce939004426e7a6eeeb24b07a0e0c097e5a26b2ffed44c50f2831936af981d560a79ff7125504b6f495d66a4a810af29436613ec9e17fac7d5909b39f2f371d93fe5a3e942a905105f6dc25bfe328f3f75af0a65b9783ff91a7138cf9e659b6e425c0c4b11ca832753a6ef10440030791e1c38866fff4242998132b7991b552acb4c038b9e5091be000000e187b586cb67e3b51420f2660506ec042197fdf18eee851d8fe57337885e0cf4934392a28ede26e5470b80067bff9e29b1650f30fd626537d066fd21238cdc67445735513dc188146b551ac767109fc7a4afe9b55f574ea7e291caa5f232f2467e4abb5bf86008fd5cabbc02566af280587de606113dcaaeb273ec871b8d13c7b34d953b00370e547b0508964b3627139a3465139f587763b71af6cae1d0"], 0xbc}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x6)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df3f24076231dc85803c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x52, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}, 0xb704}, 0x1c)

23:09:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="9f4da98534fca8a353b82cea53a4e082039e04fde5b4cbb0a152e7441cfef8f68b56631114e000b7c8f8b8002960a6283e7445dde004d193d6ca7383708eaef24415e007ddcbff26b0d29318cbedaf118f54bb8780d4e32da3c9447dafb1cbd62a6a3dec2ef840134c896be5f1e9d0e01cd43e5933990e842ecf0713485564340e7496a940dfa0ddc15d8e64c57f7319ac1873d24ba46be64cc33fa83f633e5b80a0e15334decdb5be449c921e0f96c4f398c325e50e71ee3b3f2af579a418c2fe3869d548ed7ca1b917f3d85f1952199d38857ca488f43ec460a8f062455de3d9b696eb3b9e65fcded7c0cfef56c80264609c382dbc8266c79d2746b82a2b7f866973c18b82721c92d0cd1da7598126e7714358eb06a49e8eac49c6b79494b66b19d2955b2697c3d7860d5d4238dedb95bc61ded1977848b690ef3e10b83d5c37a2a6bd22e52fba202ada626237e0cf184dbc387c149f3d1f0b5b7426758c27db167aceeabb2fc156522f419f79364070391377628f028acc89b031467aac10d60413f8acf199aa6ab80b66e5d1c728e10f119c0a276dc79819dc3c62379c5808735b6733cb97de21e87d11e1e16cbf16dbd5f41bce6d5b6cfee3bd5f933073431a62fb13cbb60ed5dc2694c72444e1572574ad0f97b88f695ff044a3a7110944a0e1e8bda0dde8e7f6cf7b4663e59b551108a6bc2fd34967462af4f2541cc07a32b9cee28241c837daf11ac74f27bfe3176a255bd5382c2e1717bb68a936e4d8e50e32516b95441da81ea8a9e6209b046280493936f37d4f00cdb1524d15afc267799c4efaab9e661333d450d0c605185a3e57d5709b04b1bda1e93427d5801cc2d3f13425b7f2f64cf5af1807f790c5df135f83b66cd0143e974c40976fc297d44a27576247cb82848ada91eca3ea851ce2f4fd7e856f74de3b7bf593c40b3ec217ee680a4e1e992b32a82911482bacc3fbdb3c16f93aa866662dc3acb7972954c803ed5be2b9e5d7e3d4a730734d4781739595214fe5dedcf06eea2c595355edceb48cb07479edf7c4b5c416c0be21b8722d8c288629ac269e0fdf85be653c37653c8489e4918d03d8480388190f593d579fdd54717c0862cf6abee01225f84cecb213d877f14421f076d4bac3d41d5d61b2ba46aa5aa4c69881ed06cafa529a4ebce89f33d25510cfbc081b5079105ea0a758d060723c8d5aebfe7c504c6f8c1bcada478d2ed47fdb4943b64ebdf2601abef8d9c4459f3f13ad43adbe63a998756f851a794357219bda851e72057ef9b21cbed0abfe5c72c39b92cf48da8c2bda05d92d38a5994e409eb3d563dd59fbfa930307486d2af5a0581db63824412791e5976bd74f8dd7a705a6faed28d03ccb2a93efe6ae4395092a4f534049525b7a20872ecbba9de943d53fb2543a63668ad9dcfa780d93ca3326ed606fc8317d20a5f92407a8122a3880f04b44d541112c810af1e5518f71c138db34fc5c29bb396b6b936246582ef7978f03c1694b6cfafc49cb67e0513566931de5c30774fe451f53972e91507441dfe5d3a2200c5a410aebbbe89a188004c11124dccbacca2c83299998984d2da8213b263c3363d9b1779f1274bb46ec3a43f37a9a26a200926c298e1de2edbee8bc936448c2c52ae2afa57998c94324d3ee279ace346df8950116696f11128f47136c59d56134cb83af757531e9633b3874c589567f9f2cec2eb9bafa3eb920a4b8601546fd045586159b033beb8e2423e79c15bc85fd1b64238cdabb6932ce709b16f23ec5663450779e0d9d4098d965386904be93fc7a55f3e42a181239c5725d38368b1b8b2c585cbbf25faf0f7957fb2ca8e26e2a091419ddedabca29734669684e8144de9d51ce8dba794023499ce2c3e85616571a2086acbe4555d715ea2aaadda3e5bfe72cd247dac1dbb8ef832164a338de577197c694d04d769ef1c8084a2a333509046909d79b15a1fa1d9866024d4c3480508cc44f1604b9dd36620efeb64eb88304b34cb2d3e9c1a8863fd6c25e5e9b5d14e6ca4ed94beed913e1db097814de920da0edd176dbac9e6c7b4690bca645ed50965df702a406683e847c2b134648dfbaebe5077d009a7ecccde8651f78f0967ac40c301547930d2afea8050f1b3a7eaf3722f437d917dbf569026a5fcdcbf040392aa4d6b2368f", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="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", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r2, 0x0)
lgetfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffff9c, &(0x7f0000000400), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t'], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, <r4=>0x0, 0x7, 0x300, 0x300, 0x5, 0x81, 0x9}, &(0x7f0000000bc0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000c40)={r4, &(0x7f0000000c00)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000c80)=0x10)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto(r5, &(0x7f0000000100)='E', 0xfda4, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000001400)={'rack\x00'}, 0x24)
sendmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000000c0)="10f134a6a9b2d3f7677081123db3770aea16441abf78a1b79fef5acfdb", 0x1d}, {&(0x7f0000000e80)="c4ad009c2661e78e26bb587faefe721ce4eec642f4607ff3733b9cbad238a10881bb5b3413c79a8e8eb73f9e21cd7521dc7e26ca38eee5a79de6a1e66ad2aaa0c894273b433a4fca12c7a6d851ca48f8b72b02a86341fc54f3a8316ed25500a03e72385110d0f386f0000052332265c5f89f1f4f6172ee254bb2a20acd24f2a68dce23c8d657aca5e81d", 0x8a}, {&(0x7f0000000f40)="31a9548545d11353f38096fd93639100b29a49b6ba118546ed4a02dc62b1fd9ceef87f8f9f7f19715fe22f8c074da0d277a3e0e841862846e71888183fd660e1", 0x40}, {&(0x7f0000000280)="9f4da98534fca8a353b82cea53a4e082039e04fde5b4cbb0a152e7441cfef8f68b56631114e000b7c8f8b8002960a6283e7445dde004d193d6ca7383708eaef24415e007ddcbff26b0d29318cbedaf118f54bb8780d4e32da3c9447dafb1cbd62a6a3dec2ef840134c896be5f1e9d0e01cd43e5933990e842ecf0713485564340e7496a940dfa0ddc15d8e64c57f7319ac1873d24ba46be64cc33fa83f633e5b80a0e15334decdb5be449c921e0f96c4f398c325e50e71ee3b3f2af579a418c2fe3869d548ed7ca1b917f3d85f1952199d38857ca488f43ec460a8f062455de3d9b696eb3b9e65fcded7c0cfef56c80264609c382dbc8266c79d2746b82a2b7f866973c18b82721c92d0cd1da7598126e7714358eb06a49e8eac49c6b79494b66b19d2955b2697c3d7860d5d4238dedb95bc61ded1977848b690ef3e10b83d5c37a2a6bd22e52fba202ada626237e0cf184dbc387c149f3d1f0b5b7426758c27db167aceeabb2fc156522f419f79364070391377628f028acc89b031467aac10d60413f8acf199aa6ab80b66e5d1c728e10f119c0a276dc79819dc3c62379c5808735b6733cb97de21e87d11e1e16cbf16dbd5f41bce6d5b6cfee3bd5f933073431a62fb13cbb60ed5dc2694c72444e1572574ad0f97b88f695ff044a3a7110944a0e1e8bda0dde8e7f6cf7b4663e59b551108a6bc2fd34967462af4f2541cc07a32b9cee28241c837daf11ac74f27bfe3176a255bd5382c2e1717bb68a936e4d8e50e32516b95441da81ea8a9e6209b046280493936f37d4f00cdb1524d15afc267799c4efaab9e661333d450d0c605185a3e57d5709b04b1bda1e93427d5801cc2d3f13425b7f2f64cf5af1807f790c5df135f83b66cd0143e974c40976fc297d44a27576247cb82848ada91eca3ea851ce2f4fd7e856f74de3b7bf593c40b3ec217ee680a4e1e992b32a82911482bacc3fbdb3c16f93aa866662dc3acb7972954c803ed5be2b9e5d7e3d4a730734d4781739595214fe5dedcf06eea2c595355edceb48cb07479edf7c4b5c416c0be21b8722d8c288629ac269e0fdf85be653c37653c8489e4918d03d8480388190f593d579fdd54717c0862cf6abee01225f84cecb213d877f14421f076d4bac3d41d5d61b2ba46aa5aa4c69881ed06cafa529a4ebce89f33d25510cfbc081b5079105ea0a758d060723c8d5aebfe7c504c6f8c1bcada478d2ed47fdb4943b64ebdf2601abef8d9c4459f3f13ad43adbe63a998756f851a794357219bda851e72057ef9b21cbed0abfe5c72c39b92cf48da8c2bda05d92d38a5994e409eb3d563dd59fbfa930307486d2af5a0581db63824412791e5976bd74f8dd7a705a6faed28d03ccb2a93efe6ae4395092a4f534049525b7a20872ecbba9de943d53fb2543a63668ad9dcfa780d93ca3326ed606fc8317d20a5f92407a8122a3880f04b44d541112c810af1e5518f71c138db34fc5c29bb396b6b936246582ef7978f03c1694b6cfafc49cb67e0513566931de5c30774fe451f53972e91507441dfe5d3a2200c5a410aebbbe89a188004c11124dccbacca2c83299998984d2da8213b263c3363d9b1779f1274bb46ec3a43f37a9a26a200926c298e1de2edbee8bc936448c2c52ae2afa57998c94324d3ee279ace346df8950116696f11128f47136c59d56134cb83af757531e9633b3874c589567f9f2cec2eb9bafa3eb920a4b8601546fd045586159b033beb8e2423e79c15bc85fd1b64238cdabb6932ce709b16f23ec5663450779e0d9d4098d965386904be93fc7a55f3e42a181239c5725d38368b1b8b2c585cbbf25faf0f7957fb2ca8e26e2a091419ddedabca29734669684e8144de9d51ce8dba794023499ce2c3e85616571a2086acbe4555d715ea2aaadda3e5bfe72cd247dac1dbb8ef832164a338de577197c694d04d769ef1c8084a2a333509046909d79b15a1fa1d9866024d4c3480508cc44f1604b9dd36620efeb64eb88304b34cb2d3e9c1a8863fd6c25e5e9b5d14e6ca4ed94beed913e1db097814de920da0edd176dbac9e6c7b4690bca645ed50965df702a406683e847c2b134648dfbaebe5077d009a7ecccde8651f78f0967ac40c301547930d2afea8050f1b3a7eaf3722f437d917dbf569026a5fcdcbf040392aa4d6b2368f", 0x609}], 0x4, 0x0, 0x0, 0x104}, 0x100)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x20, 0x2210, 0x309, 0x401}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x2030, 0x8, 0x9}, 0x10)

23:09:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, r4}, &(0x7f0000000100)=0x90)

23:09:56 executing program 3:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x13c})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1000}, 0x8)
sendto(r2, &(0x7f0000000080)="469ab965835341e6d5b44215ceae84d91ee7c03157592755243a1df65776569cade2b489180581be8e77fea6714100d8fa35f4d00d03544176c8a1defe7632ebd2d4f4d81a0dbad05083b8d47eaad2a74847d1699b", 0x55, 0x20001, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000200)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f00000008c0)=ANY=[], 0x28, 0x2038d}, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x10}, 0xc)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6c, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0xfffffffffffffffe, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x3ec}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
sendto$inet(r4, 0x0, 0x0, 0x20084, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), 0x8)

panic: in_pcblookup_hash_locked: invalid local address
cpuid = 1
time = 1678144196
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0092cae310
kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe0092cae470
vpanic() at vpanic+0x254/frame 0xfffffe0092cae550
panic() at panic+0xb5/frame 0xfffffe0092cae610
in_pcblookup_hash_locked() at in_pcblookup_hash_locked+0xf32/frame 0xfffffe0092cae750
in_pcb_lport_dest() at in_pcb_lport_dest+0x476/frame 0xfffffe0092cae810
in_pcbconnect_setup() at in_pcbconnect_setup+0x7e5/frame 0xfffffe0092cae970
in_pcbconnect() at in_pcbconnect+0x174/frame 0xfffffe0092caea80
tcp_connect() at tcp_connect+0x11c/frame 0xfffffe0092caead0
tcp_usr_connect() at tcp_usr_connect+0x246/frame 0xfffffe0092caebb0
soconnectat() at soconnectat+0x1b9/frame 0xfffffe0092caec10
kern_connectat() at kern_connectat+0x2cc/frame 0xfffffe0092caecf0
sys_connect() at sys_connect+0xfb/frame 0xfffffe0092caed30
amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe0092caef30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0092caef30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x28e66a, rsp = 0x832502f08, rbp = 0x832502f70 ---
KDB: enter: panic
[ thread pid 1173 tid 100502 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x25788aa(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe0096400000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe0092cae450
rbp         0xfffffe0092cae470
rsi                    0x40001
rdi         0xffffffff817283b8  printf+0x158
r8                           0
r9                  0xffffffff
r10                          0
r11                 0x97053dcc
r12                          0
r13         0xfffffe0099986720
r14         0xffffffff82af7b00  .str.26
r15         0xffffffff82af7b00  .str.26
rip         0xffffffff817181eb  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x25788aa(%rip)
db> show proc
Process 1173 (syz-executor.3) at 0xfffffe0092733568:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 782 at 0xfffffe00541eaac0
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3 exec
 reaper: 0xfffffe00541ea010 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0092e3ea00
   (map 0xfffffe0092e3ea00)
   (map.pmap 0xfffffe0092e3eac0)
   (pmap 0xfffffe0092e3eb30)
 threads: 2
100121                   RunQ                                syz-executor.3
100502                   Run     CPU 1                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1173   782   782     0  R       (threaded)                  syz-executor.3
100121                   RunQ                                syz-executor.3
100502                   Run     CPU 1                       syz-executor.3
 1172   778   778     0  R       (threaded)                  syz-executor.2
100118                   Run     CPU 0                       syz-executor.2
100501                   RunQ                                syz-executor.2
 1168   777   777     0  S       (threaded)                  syz-executor.1
100086                   S       nanslp  0xffffffff83c5e201  syz-executor.1
100492                   S       connec  0xfffffe008ff49c1a  syz-executor.1
100494                   S       uwait   0xfffffe005789a780  syz-executor.1
 1166   776   776     0  S       (threaded)                  syz-executor.0
100110                   S       nanslp  0xffffffff83c5e201  syz-executor.0
100488                   S       connec  0xfffffe0058cd685a  syz-executor.0
100491                   S       uwait   0xfffffe005789b700  syz-executor.0
 1057  1050  1057     0  Ss      select  0xfffffe00923ffbc0  dhclient
 1053     1  1053     0  Ss      select  0xfffffe00998f26c0  dhclient
 1050  1040   430    65  S       select  0xfffffe00998f27c0  dhclient
 1040   430   430     0  S       wait    0xfffffe00579bb018  sh
  782   774   782     0  Rs                                  syz-executor.3
  778   774   778     0  Rs                                  syz-executor.2
  777   774   777     0  Ss      nanslp  0xffffffff83c5e201  syz-executor.1
  776   774   776     0  Ss      nanslp  0xffffffff83c5e201  syz-executor.0
  774   772   772     0  S       (threaded)                  syz-fuzzer
100122                   S       uwait   0xfffffe00574a5b80  syz-fuzzer
100124                   S       uwait   0xfffffe00574a3980  syz-fuzzer
100125                   S       wait    0xfffffe0092733010  syz-fuzzer
100126                   S       uwait   0xfffffe005789c280  syz-fuzzer
100127                   S       uwait   0xfffffe00574a4700  syz-fuzzer
100128                   S       uwait   0xfffffe00574a4800  syz-fuzzer
100129                   S       uwait   0xfffffe005789c380  syz-fuzzer
100131                   S       wait    0xfffffe0092733010  syz-fuzzer
100132                   S       wait    0xfffffe0092733010  syz-fuzzer
100133                   S       wait    0xfffffe0092733010  syz-fuzzer
100135                   S       kqread  0xfffffe00085f4700  syz-fuzzer
100146                   S       uwait   0xfffffe005789bc00  syz-fuzzer
  772   770   772     0  Ss      pause   0xfffffe0092732b68  csh
  770   688   770     0  Ss      select  0xfffffe00923ffcc0  sshd
  754     1   754     0  Ss+     ttyin   0xfffffe00574794b0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe005748f8b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe00574900b0  getty
  751     1   751     0  Ss+     ttyin   0xfffffe00574908b0  getty
  750     1   750     0  Ss+     ttyin   0xfffffe0007b4f0b0  getty
  749     1   749     0  Ss+     ttyin   0xfffffe0007b4f8b0  getty
  748     1   748     0  Ss+     ttyin   0xfffffe0007b510b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe0007b518b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe0007b530b0  getty
  692     1   692     0  Ss      nanslp  0xffffffff83c5e201  cron
  688     1   688     0  Ss      select  0xfffffe00924001c0  sshd
  501     1   501     0  Ss      select  0xfffffe0092400640  syslogd
  430     1   430     0  Ss      wait    0xfffffe008ff62ab0  devd
  429     1   429    65  Ss      select  0xfffffe0092400940  dhclient
  344     1   344     0  Ss      select  0xfffffe0092400a40  dhclient
  341     1   341     0  Ss      select  0xfffffe0058adcec0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83d836a0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0056f93010  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83d81cc0  [bufdaemon]
100082                   D       -       0xffffffff83012180  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe0058d04ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83db9400  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83dad2b8  [dom0]
100080                   D       launds  0xffffffff83dad2c4  [laundry: dom0]
100081                   D       umarcl  0xffffffff81e7c0f0  [uma]
    7     0     0     0  DL      -       0xffffffff83a2be48  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8442b270  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff84878f80  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff838ce340  [doneq0]
100045                   D       -       0xffffffff838ce2c0  [async]
100076                   D       -       0xffffffff838ce140  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056ee5c88  [sequencer 00]
    3     0     0     0  DL      (threaded)                  [crypto]
100040                   D       crypto_ 0xffffffff83da8b60  [crypto]
100041                   D       crypto_ 0xfffffe0007b63030  [crypto returns 0]
100042                   D       crypto_ 0xfffffe0007b63080  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff83c33640  [g_event]
100036                   D       -       0xffffffff83c33660  [g_up]
100037                   D       -       0xffffffff83c33680  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100030                   I                                   [clock (0)]
100031                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100010                   I                                   [swi5: fast taskq]
100013                   I                                   [swi6: task queue]
100018                   I                                   [swi6: Giant taskq]
100029                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe00541ea010  [init]
   10     0     0     0  DL      audit_w 0xffffffff83da95a0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff83c34060  [swapper]
100005                   D       -       0xfffffe005409e000  [if_config_tqg_0]
100006                   D       -       0xfffffe005409de00  [softirq_0]
100007                   D       -       0xfffffe005409dd00  [softirq_1]
100008                   D       -       0xfffffe005409dc00  [if_io_tqg_0]
100009                   D       -       0xfffffe005409db00  [if_io_tqg_1]
100011                   D       -       0xfffffe00085f2500  [kqueue_ctx taskq]
100012                   D       -       0xfffffe00085f2400  [pci_hp taskq]
100014                   D       -       0xfffffe00085f2100  [inm_free taskq]
100015                   D       -       0xfffffe00085f2000  [aiod_kick taskq]
100016                   D       -       0xfffffe00085f1e00  [in6m_free taskq]
100017                   D       -       0xfffffe00085f1d00  [deferred_unmount ta]
100019                   D       -       0xfffffe00085f1a00  [thread taskq]
100020                   D       -       0xfffffe00085f1900  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085f1800  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f1800  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f1800  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f1800  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f1700  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f1700  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f1700  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f1700  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f1200  [firmware taskq]
100038                   D       -       0xfffffe00085f0700  [crypto_0]
100039                   D       -       0xfffffe00085f0700  [crypto_1]
100055                   D       -       0xfffffe0056fdbe00  [vtnet0 rxq 0]
100056                   D       -       0xfffffe0056fdbd00  [vtnet0 txq 0]
100057                   D       -       0xfffffe0056fdbc00  [vtnet0 rxq 1]
100058                   D       -       0xfffffe0056fdbb00  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0056f45000  [virtio_balloon]
100066                   D       -       0xffffffff82afca40  [deadlkres]
100070                   D       -       0xfffffe00085f4100  [mca taskq]
100071                   D       -       0xfffffe00085f0200  [acpi_task_0]
100072                   D       -       0xfffffe00085f0200  [acpi_task_1]
100073                   D       -       0xfffffe00085f0200  [acpi_task_2]
100075                   D       -       0xfffffe00085f0000  [CAM taskq]
db> show all locks
Process 1173 (syz-executor.3) thread 0xfffffe0099986720 (100502)
exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe00540499f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1435
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0092787550) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:493
Process 1172 (syz-executor.2) thread 0xfffffe009281e3a0 (100118)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83c81890) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1291
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
          tcp_hpts            7         4801K            7
            devbuf         4216         4323K         4244
         sysctloid        34725         2046K        34796
             vtbuf           24         1968K           46
              kobj          330         1320K          493
            newblk          685         1195K         1001
          vfscache            3         1025K            3
               pcb          128          658K         1177
          inodedep          259          609K          369
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            3          274K            6
           subproc          127          226K         1252
            acpica         1674          184K        58126
           tidhash            3          141K            3
          filedesc           18          137K          589
           pagedep           16          132K          296
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            linker          324          127K          353
         vnet_data            1          112K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
               bus         1000           82K         5215
          mtx_pool            2           72K            2
     NFSD srvcache            3           68K            3
          syncache            1           68K            1
            module          513           65K          513
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            dirrem          228           57K          303
              temp           36           53K         1984
              umtx          330           42K          330
         sctp_stro           41           41K          225
           kdtrace          193           40K         1677
         sctp_atcl           95           36K          825
               BPF           22           36K           91
            DEVFS3          128           32K          138
         hostcache            1           32K            1
               shm            1           32K            1
               msg            4           30K            4
          freefile          225           29K          296
            kbdmux            6           28K            6
        gtaskqueue           18           26K           18
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
         ufs_mount            4           17K            5
              proc            3           17K            3
           filemon            2           16K           31
               tty           16           16K           16
          routetbl          130           16K          410
           ithread           97           16K           97
            bus-sc           34           15K         1682
           lltable           45           14K           45
      eventhandler          154           13K          154
            KTRACE          101           13K          110
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
              rman           88           11K          431
              GEOM           61           11K          481
         CAM queue            5           11K         1528
         in6_multi           65            9K           65
         bmsafemap            2            9K          338
               rpc            4            9K            4
              UART           12            9K           12
           devstat            4            9K            4
         sctp_timw           32            8K           32
              ksem            1            8K            1
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          296
         taskqueue           63            7K           63
            sglist            5            7K            5
           CAM DEV            3            6K          510
              cred           23            6K          204
         sctp_atky          136            6K         1123
            kqueue           51            6K         1248
            plimit           21            6K          349
       ufs_dirhash           24            5K           24
               UMA          267            5K          267
          pf_ifnet           10            5K           19
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
            DEVFSP           64            4K          147
             evdev            4            4K            4
           acpisem           28            4K           28
             hhook           15            4K           17
          kcovinfo           52            4K           52
           session           25            4K           48
           pwddesc           49            4K         1174
         proc-args           76            3K         2322
          terminal           11            3K           11
          indirdep           10            3K           10
            diradd           18            3K          336
             clone            9            3K            9
           uidinfo            3            3K            7
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
             mkdir           16            2K          568
         ipsec-saq            2            2K            2
             lockf           19            2K           29
             selfd           31            2K        22322
            ip6ndp           12            2K           13
            Unitno           31            2K           49
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
               msi           12            2K           12
         newdirblk           12            2K          284
          in_multi            6            2K            8
         sctp_athm           95            2K          867
          sctp_map           82            2K          450
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
            select           10            2K           37
            CC Mem            9            2K          132
               tun            7            2K            7
          freework            5            2K          290
      NFSD session            1            1K            1
           softdep            1            1K            1
          freeblks            4            1K          289
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           14
        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
            crypto            4            1K           18
 encap_export_host           12            1K           12
       inpcbpolicy           17            1K          333
           tcp_fsb            4            1K           68
              pfil            4            1K            4
               osd           13            1K          144
              cdev            2            1K            2
    chacha20random            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
          procdesc            2            1K           12
            feeder            7            1K            7
           tcpfunc            3            1K            3
            soname            7            1K         3941
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
         cryptodev            2            1K           68
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
           netlink            1            1K            1
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           39
               pmc            1            1K            1
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          filecaps            2            1K           90
          p1003.1b            1            1K            1
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          482
         sctp_iter            0            0K           11
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         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           84
            tcp_do            0            0K            0
            mqdata            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
  newnfsclient_req            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
               ixl            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            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
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
          xen_intr            0            0K            0
       NFSD V4lock            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      NFSD V4state            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
      msdosfs_node            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
            DEVFS4            0            0K            0
     vm_fictitious            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
           UMAHash            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K           58
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            5
           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
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
         BACKLIGHT            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
            pvscsi            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
          ktls_ocf            0            0K            0
           scsi_cd            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            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
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            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            6
       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
       AHCI driver            0            0K            0
            USBdev            0            0K            0
               LRO            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K            0
        in_mfilter            0            0K            0
              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
               USB            0            0K            0
            statfs            0            0K          460
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K            2
               agp            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
            twsbuf            0            0K            0
      twe_commands            0            0K            0
       tcp_log_dev            0            0K            0
      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
            biobuf            0            0K            0
               aio            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
          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
          CCB List            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
     CAM ccb queue            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
               iov            0            0K        14904
          ioctlops            0            0K          100
           eventfd            0            0K            0
           Witness            0            0K            0
             stack            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
              sbuf            0            0K          288
          mpr_user            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
            MPRSAS            0            0K            0
              SWAP            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
         sysctltmp            0            0K          664
            sysctl            0            0K            3
        md_sectors            0            0K            0
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
           md_disk            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
             cache            0            0K            0
        aacraidcam            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            1
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
         boottrace            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8352    1046      804420       0     254   38494208        0
              mbuf    256    8789     874     1275589       0     254    2473728        0
              pbuf   2624       0     778           0       0       2    2041472        0
          BUF TRIE    144     193   11595         587       0      62    1697472        0
        malloc-384    384    4375      35        4486       0      30    1693440        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11470     248       11838       0     126    1499904        0
           tcp_log    416       0    3564        8291       0     254    1482624        0
        RADIX NODE    144    9594     341       47588       0      62    1430640        0
       malloc-4096   4096     332       4         501       0       2    1376256        0
       UMA Slabs 0    112   10991      19       10991       0     126    1233120        0
         sctp_asoc   2256      41     469         225       0     254    1150560        0
         vmem btag     56   17750      73       17750       0     254     998088        0
       malloc-2048   2048       6     394         513       0       8     819200        0
         FFS inode   1160     510      29         806       0       8     625240        0
           sctp_ep   1176      54     456         558       0     254     599760        0
         VM OBJECT    264    1780     230       33520       0      30     530640        0
            socket    960      50     458        2117       0     254     487680        0
    ertt_txseginfo     40       5   10701       62481       0     254     428240        0
        256 Bucket   2048     202       6        3446       0       8     425984        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
        sctp_raddr    736      41     476         225       0     254     380512        0
            THREAD   1824     143      22         502       0       8     300960        0
             VNODE    448     548      82         846       0      30     282240        0
         MAP ENTRY     96    2224     548      115996       0     126     266112        0
       malloc-4096   4096      56       8        1183       0       2     262144        0
         malloc-64     64    3855     240        3869       0     254     262080        0
        malloc-256    256     879      51        1430       0      62     238080        0
         malloc-16     16   14373     127       14558       0     254     232000        0
            DEVCTL   1024      21     199         149       0       0     225280        0
      malloc-16384  16384       9       4         293       0       1     212992        0
      malloc-65536  65536       1       2         160       0       1     196608        0
       mbuf_packet    256      23     739        1676       0     254     195072        0
         UMA Zones    768     239       0         239       0      16     183552        0
       malloc-2048   2048      60      28         564       0       8     180224        0
        malloc-128    128    1195     200       27227       0     126     178560        0
         malloc-32     32    5262     156        5296       0     254     173376        0
     FPU_save_area    832     145      35        4171       0      16     149760        0
       malloc-1024   1024     134      10         151       0      16     147456        0
        malloc-128    128    1090      57        5464       0     126     146816        0
       S VFS Cache    104    1008     396        1365       0     126     146016        0
       FFS2 dinode    256     510      60         806       0      62     145920        0
      malloc-65536  65536       0       2          66       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2           8       0       1     131072        0
             unpcb    256      11     499        1199       0     254     130560        0
          ksiginfo    112      49     995        3735       0     126     116928        0
           VMSPACE   2560      32      13        1158       0       4     115200        0
        malloc-256    256     360      75         975       0      62     111360        0
              PROC   1368      48      29        1173       0       8     105336        0
       malloc-8192   8192       7       5          63       0       1      98304        0
          UMA Kegs    384     225       8         225       0      30      89472        0
             g_bio    408       0     210        5054       0      30      85680        0
        128 Bucket   1024      62      21         576       0      16      84992        0
            clpbuf   2624       0      32          25       0      16      83968        0
       tcp_bbr_map    128       0     651        3978       0     126      83328        0
         filedesc0   1072      49      28        1174       0       8      82544        0
       malloc-1024   1024      44      36         352       0      16      81920        0
        sctp_readq    152       0     520          58       0     254      79040        0
        sctp_chunk    152       0     520        1171       0     254      79040        0
       malloc-8192   8192       8       1          10       0       1      73728        0
         64 Bucket    512      69      67        2918       0      30      69632        0
        malloc-384    384      96      84         826       0      30      69120        0
         malloc-64     64     621     450        3431       0     254      68544        0
        malloc-128    128     360     167         986       0     126      67456        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
       malloc-4096   4096      14       2          25       0       2      65536        0
        malloc-256    256     136     119        1394       0      62      65280        0
        malloc-256    256     150     105         852       0      62      65280        0
sctp_stream_msg_out    112      34     506         108       0     254      60480        0
        malloc-384    384     141       9         144       0      30      57600        0
         malloc-64     64     514     305         714       0     254      52416        0
        malloc-128    128     262     141         763       0     126      51584        0
         32 Bucket    256      77     118        1502       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       14913       0      16      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       3       0          13       0       1      49152        0
       malloc-4096   4096      10       2          10       0       2      49152        0
              pipe    728      20      46         389       0      16      48048        0
          syncache    168       0     264           4       0     254      44352        0
         tcp_inpcb   1288       9      24         132       0       8      42504        0
            pcpu-8      8    4638     482        5039       0     254      40960        0
         udp_inpcb    448       6      84         170       0      30      40320        0
          8 Bucket     80      99     401         660       0     126      40000        0
            da_ccb    544       0      70        1388       0      16      38080        0
         hostcache     64       2     565           2       0     254      36288        0
         malloc-64     64      58     509         188       0     254      36288        0
         malloc-64     64      36     531       14506       0     254      36288        0
         malloc-64     64     151     416       25228       0     254      36288        0
         malloc-64     64     219     348         241       0     254      36288        0
         malloc-64     64     178     389         261       0     254      36288        0
        malloc-128    128      41     238         180       0     126      35712        0
        malloc-128    128      33     246         113       0     126      35712        0
        malloc-128    128      57     222         313       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      52      38          53       0      30      34560        0
        malloc-256    256       7     128         174       0      62      34560        0
        malloc-256    256      35     100         349       0      62      34560        0
        malloc-256    256      86      49        1380       0      62      34560        0
        malloc-256    256      27     108         283       0      62      34560        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-2048   2048       3      13          27       0       8      32768        0
       malloc-2048   2048       9       7           9       0       8      32768        0
       malloc-2048   2048       3      13          62       0       8      32768        0
       malloc-2048   2048       0      16         573       0       8      32768        0
       malloc-2048   2048       3      13         194       0       8      32768        0
       malloc-1024   1024       2      30          15       0      16      32768        0
       malloc-1024   1024       7      25        1622       0      16      32768        0
       malloc-1024   1024       2      30          19       0      16      32768        0
       malloc-1024   1024       8      24           8       0      16      32768        0
       malloc-1024   1024       4      28           4       0      16      32768        0
        malloc-512    512      16      48          63       0      30      32768        0
        malloc-512    512       0      64         166       0      30      32768        0
        malloc-512    512       2      62         135       0      30      32768        0
           pcpu-64     64     497      15         497       0     254      32768        0
      tcp_rack_pcb    896       4      32          68       0      16      32256        0
             KNOTE    160      28     172       23103       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
             Files     80     205     195        8855       0     126      32000        0
      tcp_rack_map    120       8     256         714       0     126      31680        0
       tcp_bbr_pcb    832       1      35          40       0      16      29952        0
            cpuset    104       7     272           7       0     126      29016        0
        sctp_laddr     48       4     584         257       0     254      28224        0
     udplite_inpcb    448       0      63          13       0      30      28224        0
         malloc-32     32     282     600         698       0     254      28224        0
         16 Bucket    144      61     135         265       0      62      28224        0
          4 Bucket     48       7     581          59       0     254      28224        0
             ripcb    416       2      61          18       0      30      26208        0
         TURNSTILE    136     166      23         166       0      62      25704        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-8192   8192       2       1         103       0       1      24576        0
       malloc-4096   4096       4       2           4       0       2      24576        0
              PGRP     88      25     251          48       0     126      24288        0
          rl_entry     40      42     564          42       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
        malloc-384    384      23      37          71       0      30      23040        0
        malloc-384    384      12      48          12       0      30      23040        0
        malloc-384    384       0      60         345       0      30      23040        0
       Mountpoints   2816       2       6           2       0       4      22528        0
        SLEEPQUEUE     88     166      90         166       0     126      22528        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
   tcp_inpcb ports     32       3     627          79       0     254      20160        0
              ertt     72       9     271         132       0     126      20160        0
               PWD     32      19     611         369       0     254      20160        0
         malloc-32     32     109     521         196       0     254      20160        0
         malloc-32     32     173     457        1017       0     254      20160        0
         malloc-32     32      34     596         776       0     254      20160        0
         malloc-32     32      44     586         109       0     254      20160        0
         malloc-32     32     163     467        5180       0     254      20160        0
         malloc-32     32      16     614          17       0     254      20160        0
          2 Bucket     32      60     570         361       0     254      20160        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       2       2        1085       0       2      16384        0
       malloc-4096   4096       2       2           6       0       2      16384        0
       malloc-2048   2048       2       6           4       0       8      16384        0
       malloc-1024   1024      12       4          13       0      16      16384        0
        malloc-512    512       1      31           2       0      30      16384        0
        malloc-512    512       2      30           2       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       0     668      458119       0     254      16032        0
         malloc-16     16     402     598       29365       0     254      16000        0
              kenv    258      15      45        1045       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
         malloc-16     16      10     740          66       0     254      12000        0
         malloc-16     16      13     737         151       0     254      12000        0
         malloc-16     16      82     668         554       0     254      12000        0
         malloc-16     16     281     469        3908       0     254      12000        0
         malloc-16     16      32     718         154       0     254      12000        0
        malloc-384    384       1      29           1       0      30      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
         malloc-16     16       4     496           6       0     254       8000        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        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
   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     254          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    184       0       0           0       0      62          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
               ipq     56       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
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
udplite_inpcb ports     32       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
               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
           NCLNODE    608       0       0           0       0      16          0        0
        TMPFS node    232       0       0           0       0      62          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
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          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-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          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