Starting background file system checks in 60 seconds.

Thu Aug  5 14:36:58 UTC 2021

FreeBSD/amd64 (ci-freebsd-i386-0.c.syzkaller.internal) (ttyu0)

Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts.
2021/08/05 14:37:20 fuzzer started
2021/08/05 14:37:20 dialing manager at 10.128.0.248:27958
2021/08/05 14:37:21 syscalls: 758
2021/08/05 14:37:21 code coverage: enabled
2021/08/05 14:37:21 comparison tracing: enabled
2021/08/05 14:37:21 extra coverage: support is not implemented in syzkaller
2021/08/05 14:37:21 setuid sandbox: support is not implemented in syzkaller
2021/08/05 14:37:21 namespace sandbox: support is not implemented in syzkaller
2021/08/05 14:37:21 Android sandbox: support is not implemented in syzkaller
2021/08/05 14:37:21 fault injection: support is not implemented in syzkaller
2021/08/05 14:37:21 leak checking: support is not implemented in syzkaller
2021/08/05 14:37:21 net packet injection: enabled
2021/08/05 14:37:21 net device setup: support is not implemented in syzkaller
2021/08/05 14:37:21 concurrency sanitizer: support is not implemented in syzkaller
2021/08/05 14:37:21 devlink PCI setup: support is not implemented in syzkaller
2021/08/05 14:37:21 USB emulation: support is not implemented in syzkaller
2021/08/05 14:37:21 hci packet injection: support is not implemented in syzkaller
2021/08/05 14:37:21 wifi device emulation: support is not implemented in syzkaller
2021/08/05 14:37:21 802.15.4 emulation: support is not implemented in syzkaller
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login: Expensive timeout(9) function: 0xffffffff8183deb0(0) 0.015127318 s
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Expensive timeout(9) function: 0xffffffff81bee6c0(0xfffffe00081b1f80) 0.019398350 s
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2021/08/05 14:38:59 starting 4 fuzzer processes
14:38:59 executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8)

14:38:59 executing program 1:
socket$inet6(0x1c, 0x3, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="f7f42f0d7d94", [], {@ipv6={0x86dd, {0x0, 0x6, "fbaae0", 0x30, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "db9b29", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1}}}}}}})

14:39:00 executing program 2:
pipe2(&(0x7f0000000700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="7e5a1cce9d95c9f7f49ebed4c89a9e8b2eca0af9ef52c2f9c08db5ae5fa222a7838fd9ff73915e2f106f7b1463", 0x2d}, {&(0x7f0000000740)="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", 0xfff}, {&(0x7f0000001740)="4652467c357472dd0adc1d0d5cd0a013b501c07eb4372299257104fae5b3687878308504bdb5ea62f52d35fde4a61c2ddfaa36c780e30d6c1b864edff5937aaa32075b77e862f6d12b9ce552b0ab3e04ed080e1ee214557b4a25260ce88cd52b223d59c7898dab6bf11ee1519fd12dca7017280ab3b0dd504041ea095450897b24e3cedc8019856d65953e150782dc01d20b547282ee8b65f16d29c3cb32fb2d5bfeda74dd19558f9f5b9dfa691b540fc04c89a440ee343ce4242f54edaba6d5630b2605e62e292b1050f73705a8ce058c6ba4baea4932e730b9c9249c1f53ff32a0466d07803b10ff0086394449c733280ac70abe192cd2c2a5648c31a9feaee03a5e06995cccca788483dd0b908608ea5697e843ad08067109a3d4367b0f1d2d1675faecab73ae7d8216235b9ffaf10bc6449bab49d0a052ccce52124a484663faa33b9e49b374710808fd1b0af81bdf1d21ed66be26ab186464b1da2fc926c8e502c5253815c0ee344bb2a3a5940043d5d0929368a8c85d1a698848767c93e151ff24ee3df048eaecb37c1a2c5fb8a436b12e44b0862c72919b15a3fbd3a4ec6ea230f2e6d186387806361cf84493572bc947e2fbc5992bea18c1540621b815d27ba46cf7bac2ce5fd6624373437fecdc89ef81e90aca814f61897e32468c79e679f30be1b25712ee9a595f05944eed271d17bcb29a7cbd2bb9fadfca0481323e625d170e9f4218f90abba79f6423b895b450b38021483775a4b1979be7f5995a729524a829e7c0a2ba66d60775bb0a171adcf7659aeceabd68e2af14deab4646516cc6f630c3be6f70cf00a4cad1a091244615cde320e7b8f515bd2e153e6e269a5661d89c31873572c0827b427f288864b7fc48d13b31f22f30650c1d0c31c8da8e487eca9ef693184e2f65a35b3e18187f07fbaa0bce39cba90f94d692c000ae9a913b81b1c958e44bc0e200c1acfa8c844448621cab5e84efc3f22366d1b0f252d58e66b6b80c3bb89381d192cf3edd2e554a48fb03b8682bb2cdee6763bbb8090907577060c065690b5a331998cd58fbe29747a3c53bb2668b5a32f04cc79bfb31114139d85a25221533dac5cdbce3a34b4c4b8467474df8674d74c82fdf9a9b7fddac31982fada95966a073603e145dde579059a18ac756862906a85b5184225c32759aec71f6ad2b774706b50e501086f2c9f26922fca179fe52aa0cfe97bea2e2975ca56a9500a644360095050ede046adf0d3b2b0aa93c91986f959e82516270f64fbd48158acf60fd28d3766485d7181e1c6ac5e62b9878ac0756e154b7c8bb701b13d736e6b308b0b6b0e1ed1459b7e69a162d0abe7b8a08c8a7afc0b1bd5a085051f611289457f3673ca14386bb7d56c3d12295842f0f14b2e3ce62cb6c459333e7b73482571285929e14eafdba8f33c901fbd50965dfff20873bfe4be2b31d7f1bcc72ce5ecfee8a1b150f7ef6f6aa6d24f11c792937ebef9848604f9b060f19e33daa906baacd60a4b9ce1c8489a72e80fab82bdb9ff31959d931203e90aea3473ce3265c1a78f4cf796841d4f6ae32c5a66bd57830f87945186b681f2634e1eb73dea340dd210b3fc04f4a3ec32acfd2491b2d9b8d39d05a079b33872d52a0b0f692e0b1b14da386b07a7ab6fc5ce10c262ac59eae0b446e24e22b7c07dcdc8bda94e6cf634a4d987b276984acdb57d408edf414c9461fdd4a384fedf5e96ed089ee8c39bd0931510b67bdfa8f963a4380267634b264253017308b04851b4d57e970c5ead36b53cbfc4e6ac71650626cb36044172da445924caf7b383b41fd22e54696eb65a0ac1b13bf439344cfc8dea0bb36c18236bf3a0e68e40c5cac637a5fa9affbfbc9bb2e7577b59ae30212d14c", 0x53a}], 0x3)
readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1)

14:39:01 executing program 3:
chroot(&(0x7f0000000000)='./file0\x00')
symlinkat(&(0x7f00000000c0)='\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00')
openat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0)

14:39:01 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x7f, 0x4)

14:39:01 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x13, 0x0, 0x0)

14:39:01 executing program 1:
socket$inet6(0x1c, 0x3, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="f7f42f0d7d94", [], {@ipv6={0x86dd, {0x0, 0x6, "fbaae0", 0x30, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "db9b29", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1}}}}}}})

14:39:01 executing program 1:
socket$inet6(0x1c, 0x3, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="f7f42f0d7d94", [], {@ipv6={0x86dd, {0x0, 0x6, "fbaae0", 0x30, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "db9b29", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1}}}}}}})

14:39:01 executing program 0:
r0 = socket(0xa, 0x3, 0x7)
setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0)

14:39:02 executing program 1:
socket$inet6(0x1c, 0x3, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="f7f42f0d7d94", [], {@ipv6={0x86dd, {0x0, 0x6, "fbaae0", 0x30, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "db9b29", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1}}}}}}})

[fib_algo] inet.0 (bsearch4#27) rebuild_fd_flm: switching algo to radix4_lockless
Expensive timeout(9) function: 0xffffffff8183deb0(0) 17.286499088 s
14:39:20 executing program 2:
mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/247)

14:39:20 executing program 3:
setreuid(0xee01, 0xffffffffffffffff)

14:39:20 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4)

14:39:20 executing program 0:
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
sigaltstack(&(0x7f0000ffa000/0x1000)=nil, 0x0)

14:39:20 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000340), 0x0)

14:39:20 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xd04c2, 0x0)

14:39:20 executing program 1:
shmget(0x1, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil)

14:39:20 executing program 0:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0)

14:39:20 executing program 2:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setown(r0, 0x8, 0xffffffffffffffff)

14:39:20 executing program 3:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x2140)

14:39:20 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1}, 0x0)

14:39:20 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
sendto(r0, 0x0, 0x0, 0x47d30e35ee070b77, &(0x7f0000000080), 0x80)

14:39:20 executing program 0:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={<r0=>0xffffffffffffffff})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x80)

14:39:20 executing program 1:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto(r0, 0x0, 0x0, 0x4c8d0, &(0x7f0000000140), 0x80)

14:39:20 executing program 0:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto(r0, 0x0, 0x0, 0x48800, &(0x7f0000000140), 0x80)

14:39:20 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg(r0, 0x0, 0x4040015)

14:39:20 executing program 2:
unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0)

14:39:20 executing program 1:
shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0)

14:39:20 executing program 3:
socketpair(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname(r0, 0x0, &(0x7f0000000080))

14:39:20 executing program 1:
shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil)

14:39:20 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0)=0x2, 0x4)

14:39:20 executing program 3:
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5)

14:39:20 executing program 1:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000000), 0x0)
mkdir(&(0x7f0000000400)='./file0/file0\x00', 0xc6)

14:39:20 executing program 0:
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

14:39:20 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, 0x0)

14:39:20 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x42)

14:39:20 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)

14:39:20 executing program 1:
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0)

14:39:20 executing program 1:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setreuid(0x0, 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
chdir(&(0x7f0000000480)='./file0/file0/file0\x00')
mkdir(&(0x7f0000000400)='./file0/file0\x00', 0x0)
rmdir(&(0x7f0000000000)='./file0/file0\x00')

14:39:20 executing program 0:
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10)

14:39:20 executing program 0:
semget(0x3, 0x2, 0x401)

14:39:20 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getpeername(r0, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffe74)

14:39:20 executing program 2:
r0 = socket(0x2, 0x3, 0x1)
setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0)

14:39:20 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockname(r0, 0x0, &(0x7f0000000100))

14:39:20 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181880, 0x0)

14:39:20 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0x4)

14:39:20 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0xffff, 0x4)

14:39:20 executing program 0:
shmget$private(0x0, 0xf000, 0x1000, &(0x7f0000ff0000/0xf000)=nil)

14:39:20 executing program 1:
semget(0x3, 0x0, 0x401)

14:39:20 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), 0x4)

14:39:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, &(0x7f0000000240)=0x88)

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x20)

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 2:
setitimer(0x2, &(0x7f0000000040)={{0x7}, {0x1}}, 0x0)

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 0:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 0:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 1:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 1:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

14:39:20 executing program 1:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

14:39:20 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f00000000c0)=0x90)

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000000c0))

14:39:20 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:39:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000000c0))

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
dup2(r1, r0)

14:39:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000000c0))

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)

14:39:21 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0})

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000000100)=0x98)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0})

14:39:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0})

14:39:21 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000000100)=0x98)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000000100)=0x98)

14:39:21 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0})

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000000100)=0x98)

14:39:21 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000000100)=0x98)

14:39:21 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

14:39:21 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)

14:39:21 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 3:
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 3:
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 2:
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)

14:39:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x10000}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0x3f}, 0x56)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)

14:39:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)

14:39:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)

14:39:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, 0x8)

14:39:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(r1, r0)

14:39:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

14:39:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(r1, r0)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

14:39:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(r1, r0)

14:39:22 executing program 1:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 1:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x8)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x8)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 1:
socket(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
dup2(r1, r0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x8)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
dup2(r1, r0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
dup2(r1, r0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43b, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, 0x40)

14:39:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000c1, 0x4)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x9012c1, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x82a00, 0x18)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0x80000001, 0x4)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, 0x0, 0x0)

14:39:22 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)

14:39:22 executing program 3:
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x9012c1, 0x0)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, 0x0, 0x0)

14:39:22 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
shutdown(r0, 0x1)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, 0x0, 0x0)

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)

14:39:22 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)

14:39:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r2 = dup2(r1, r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)

14:39:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

14:39:22 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:22 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:22 executing program 3:
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)

14:39:23 executing program 3:
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 3:
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f00000001c0)="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", 0x108)

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x2, 0x0, &(0x7f0000000240))

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000080))

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000002340)='\x00\x00\x00\x00', 0x4)

14:39:23 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x49, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0}}, {{0xa, 0x0, 0x0}}}, 0x108)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x4a8e1, &(0x7f0000000140)={0xa, 0x4e20, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000000200)="f4efac93274136895e61b02265c75195e45c5f8974eeb1050caef179e2607c660ed4857a833ba742e6371c65605b1ad91475e1186c565078d748460ff04842658e1b577e5a", 0x45, 0x0, 0x0, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000023c0)=""/67, 0x43}, {&(0x7f0000002440)=""/73, 0x49}], 0x2}, 0x0)

14:39:23 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)

14:39:23 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000000)={0x17, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, 0x0)

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000e780)={<r0=>0xffffffffffffffff})
fcntl$lock(r0, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000e780)={<r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x3})

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, 0x0)

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, 0x0)

14:39:23 executing program 1:
socketpair(0x26, 0x5, 0x1, 0x0)

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x0, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0), 0xc)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x0, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x0, 0xe963b1ff029a96a8, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0)
r1 = socket$inet(0x2, 0x2000000000003, 0x2)
setsockopt$inet_int(r1, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c)

14:39:23 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
syz_emit_ethernet(0x66, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv6}})

14:39:23 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0})

14:39:23 executing program 1:
getrusage(0x0, &(0x7f0000000000))
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000680)=""/4096)

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

14:39:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

14:39:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

14:39:24 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0})

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4)

14:39:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

14:39:24 executing program 1:
r0 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil)
shmctl$IPC_RMID(r0, 0x0)

14:39:24 executing program 3:
r0 = socket(0x28, 0x2, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

14:39:24 executing program 1:
socket(0x10, 0x2, 0x7fffffff)

14:39:24 executing program 0:
socket(0x29, 0x2, 0x4000000)

14:39:24 executing program 3:
sendmsg(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[{0x58, 0x0, 0x0, "4e8a19bf844b0cf604180199520c2a37325d79062a71cf66fb7a706fccfd62dcafd8bc3e96d77d9b3912c05075d14365708347c10a646bc49837a43c3975d74cf8"}, {0x10}, {0x48, 0x0, 0x0, "b6a5dc6db9614b767b2df008652c2128e3ad1951ddcc50fa5215cd87debf544fef5b204b5c6abebd4e3c60196a9f344228"}], 0xb0}, 0x0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
aio_readv(&(0x7f0000000d40)={0xffffffffffffffff, 0x0, &(0x7f0000000b00)="c1", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x5, 0x0, @sival_ptr, @thr={0x0, 0x0}}})

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000002640)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=ANY=[], 0x2c}, 0x0)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000002640)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYRES16], 0x2c}, 0x0)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="86079d65b4b8e9d43e146d744e099f9d"}], 0x1c}, 0x0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
dup2(r0, 0xffffffffffffffff)

14:39:24 executing program 0:
socket$inet(0x2, 0x5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
dup2(r0, 0xffffffffffffffff)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
dup2(r0, 0xffffffffffffffff)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
socket$inet(0x2, 0x5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

14:39:24 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
r1 = socket$inet(0x2, 0x5, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000011c0)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3}}}}, &(0x7f00000002c0)=0xb0)

14:39:24 executing program 0:
socket$inet(0x2, 0x5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:24 executing program 1:
minherit(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x0)
madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x84, 0x3, 0x0, 0x0)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup2(r0, r1)

14:39:24 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x84, 0x82, 0x0, 0x0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x43, 0x0, 0x0)

14:39:24 executing program 3:
socket$inet(0x2, 0x5, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:24 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x84, 0x16, 0x0, 0x0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x84, 0x11, 0x0, 0x0)

14:39:24 executing program 3:
socket$inet(0x2, 0x5, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:24 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x46001, 0x0, 0x28)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
socket$inet(0x2, 0x5, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), 0x4)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

14:39:24 executing program 1:
setreuid(0x0, 0xee00)
socket(0xa, 0x3, 0x0)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

14:39:24 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

14:39:24 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockname(r0, 0x0, &(0x7f00000000c0))

14:39:24 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000340)="10", 0x1)

14:39:24 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:24 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:24 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

14:39:24 executing program 3:
open$dir(&(0x7f0000000040)='./file1\x00', 0x86b41, 0x8)

14:39:24 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockname(r0, 0x0, &(0x7f0000000000))

14:39:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, &(0x7f0000000040))

14:39:24 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x46f41, 0x0)
fdatasync(r0)

14:39:25 executing program 3:
r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000)

14:39:25 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, &(0x7f0000000040))

14:39:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
dup2(r1, r0)

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, &(0x7f0000000040))

14:39:25 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x1e, 0x0, &(0x7f0000000080))

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:25 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x19, 0x0, &(0x7f0000000080))

14:39:25 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 1:
socketpair(0x26, 0x5, 0x0, &(0x7f0000000140))

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:25 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x6, 0xc, 0x0, &(0x7f0000000080))

14:39:25 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000080))

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x0)

14:39:25 executing program 1:
socketpair(0x3, 0x0, 0xdbb7, &(0x7f0000000040))

14:39:25 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000006ac0)={&(0x7f00000000c0)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000006980)=[@cred], 0x20}, 0x0)

14:39:25 executing program 1:
socketpair(0x2, 0x3, 0x8, &(0x7f00000000c0))

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x0)

14:39:25 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 3:
socketpair(0x2b, 0x1, 0xb58, &(0x7f00000000c0))

14:39:25 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights], 0x18}, 0x0)

14:39:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x0, 0x2, 0x2}}, 0x0, 0x5}, 0x98)

14:39:25 executing program 1:
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:25 executing program 0:
socket$inet(0x2, 0x5, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=[@authinfo={0x10}], 0x10}, 0x0)

14:39:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, 0x0)

14:39:25 executing program 1:
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x6}, 0x10)

14:39:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x5, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0), 0x20)

14:39:25 executing program 0:
socket$inet(0x2, 0x5, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 1:
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:25 executing program 3:
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)

14:39:25 executing program 0:
socket$inet(0x2, 0x5, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:25 executing program 1:
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:25 executing program 1:
ksem_open(0x0, &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:26 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:26 executing program 1:
ksem_open(0x0, &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:26 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000780)="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", 0x800}, {&(0x7f0000001780)='}', 0x1}], 0x2}, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:26 executing program 2:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x10, 0xffffffffffffffff, 0x0)

14:39:26 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

14:39:26 executing program 1:
ksem_open(0x0, &(0x7f0000000100)=')),\x00', 0x0, 0x0, 0x0)

14:39:26 executing program 2:
socketpair(0x22, 0x0, 0x200, &(0x7f0000000280))

14:39:26 executing program 3:
clock_gettime(0x0, &(0x7f0000000b00))

14:39:26 executing program 1:
ksem_open(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)

14:39:26 executing program 3:
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0))

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0)

14:39:26 executing program 2:
clock_gettime(0x0, &(0x7f0000000140))
select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb7}, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={0x6}, &(0x7f0000000180))

14:39:26 executing program 1:
ksem_open(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0)

14:39:26 executing program 3:
socketpair(0x6, 0x0, 0x0, &(0x7f00000001c0))

14:39:26 executing program 2:
socketpair(0x3f, 0x0, 0x0, &(0x7f0000000040))

14:39:26 executing program 1:
ksem_open(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0)

14:39:26 executing program 3:
clock_gettime(0x0, &(0x7f00000005c0))
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600))

14:39:26 executing program 2:
getresuid(&(0x7f0000000380), 0x0, 0x0)

14:39:26 executing program 1:
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))

14:39:26 executing program 3:
socketpair(0x0, 0x2002e67edae19ace, 0x0, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0), 0x8)

14:39:26 executing program 1:
socketpair(0x28, 0x0, 0xfffffffc, &(0x7f0000000000))

14:39:26 executing program 2:
clock_gettime(0x0, &(0x7f0000000140))
select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={0x6}, &(0x7f0000000180))

14:39:26 executing program 3:
select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x6d}, &(0x7f0000000180)={0x77359400})

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0), 0x8)

14:39:26 executing program 1:
socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0))

14:39:26 executing program 2:
select(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x10001}, &(0x7f0000000180)={0x77359400})

14:39:26 executing program 1:
clock_gettime(0x0, &(0x7f0000000140))
select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x6}, 0x0)

14:39:26 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000007c0), 0x8)

14:39:26 executing program 2:
socketpair(0x15, 0x5, 0x0, &(0x7f00000001c0))

14:39:26 executing program 0:
socketpair(0x15, 0x5, 0xf754, &(0x7f00000001c0))

14:39:27 executing program 2:
select(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)={0x77359400})

14:39:27 executing program 3:
getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))

14:39:27 executing program 0:
socketpair(0xa, 0x0, 0x80000000, &(0x7f0000000040))

14:39:27 executing program 1:
clock_gettime(0x0, &(0x7f0000000140))
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180))

14:39:27 executing program 1:
socketpair(0x10, 0x3, 0x0, &(0x7f0000000100))

14:39:27 executing program 3:
clock_gettime(0x6, 0x0)

14:39:27 executing program 0:
getresuid(&(0x7f0000000380), &(0x7f00000003c0), 0x0)

14:39:27 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
connect$inet(r0, &(0x7f0000001600)={0x2, 0x0}, 0x10)

14:39:28 executing program 2:
socket(0x10, 0x3, 0x75ad)

14:39:28 executing program 1:
shmget$private(0x0, 0x2000, 0x965, &(0x7f0000ffb000/0x2000)=nil)

14:39:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x1, 0x0, 0x0)

14:39:28 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x1, &(0x7f0000000380)={0x7f, {{0x2, 0x0}}, {{0x2, 0x0}}}, 0x108)

14:39:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(r0, &(0x7f00000016c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1)

14:39:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket(0x1c, 0x5, 0x0)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x2}, 0x8)

14:39:28 executing program 3:
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:28 executing program 3:
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:28 executing program 3:
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 3:
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:29 executing program 0:
ksem_init(0x0, 0xffffffdf)

14:39:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180), 0x8)

14:39:29 executing program 0:
ksem_init(0x0, 0xffffffdf)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 3:
ksem_open(0x0, &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:29 executing program 3:
ksem_open(0x0, &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:29 executing program 0:
ksem_init(0x0, 0xffffffdf)

14:39:29 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 0:
ksem_init(0x0, 0xffffffdf)

14:39:29 executing program 2:
socket(0x28, 0x0, 0x3f)

14:39:29 executing program 3:
ksem_open(0x0, &(0x7f0000000040)='/@$\\@\x00', 0x0, 0x0, 0x0)

14:39:29 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 0:
ksem_init(0x0, 0x0)

14:39:29 executing program 3:
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)

14:39:29 executing program 0:
ksem_init(0x0, 0x0)

14:39:29 executing program 1:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 3:
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)

14:39:29 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
fcntl$setflags(r0, 0x2, 0x1)

14:39:29 executing program 0:
ksem_init(0x0, 0x0)

14:39:29 executing program 3:
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={0x0, 0x0, 0xbf, "118432546ccf8dd675f06963e2bdd54ba5a0533ed5b8a4852fa998890347705af04f397957570e0917646cdca2a52fc6544c1056eeb25d9d498aa8e56503c267ca64e5a86f2733889dc87a50d5226916a1813d585af1fae23ef74043452dba4c9b6e2e8b9ff6ef63040c56401d5d3393d877ea02db545a820641fa4b7f024cc0f9066ec1b562ca42e8e53abf7a346cd57f8dff629cb80295e3109c34413cb63d58225ddf029db6efdb785aacc5f59d5400992b9ff4cb1c09efb85186cf"}, 0xc5)

14:39:29 executing program 3:
socket$inet(0x2, 0x0, 0xebad)

14:39:29 executing program 2:
semget$private(0x0, 0x4, 0x32)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0}, 0x10)

14:39:29 executing program 3:
pipe2(&(0x7f0000001a40), 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0))

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 2:
pipe2(&(0x7f0000001a40)={<r0=>0xffffffffffffffff}, 0x0)
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/72, 0x48}, {&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000200)=""/90, 0xfffffffffffffc2e}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000580)=""/147, 0x8d}, {&(0x7f0000000400)=""/124}], 0x8, 0x0)

14:39:29 executing program 3:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = dup(r0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000003640)={@broadcast, @local}, 0x8)

14:39:29 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002440))

14:39:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @remote}, 0x8)

14:39:29 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 2:
link(&(0x7f0000000540)='./file0\x00', 0x0)

14:39:29 executing program 3:
select(0x40, &(0x7f00000001c0)={0x8}, 0x0, 0x0, 0x0)

14:39:29 executing program 0:
pipe2(&(0x7f0000001a40)={<r0=>0xffffffffffffffff}, 0x0)
fcntl$setflags(r0, 0x2, 0x1)

14:39:29 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 2:
r0 = socket(0xa, 0x3, 0x4c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0}, 0x1c)

14:39:29 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x287}, 0x98)

14:39:29 executing program 3:
shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)

14:39:29 executing program 0:
setpriority(0x0, 0x0, 0x799)
setpriority(0x0, 0x0, 0x0)

14:39:29 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000006fc0)={0x0, {{0x2, 0x0}}}, 0x88)

14:39:29 executing program 0:
setpriority(0x0, 0x0, 0x799)
setpriority(0x0, 0x0, 0x0)

14:39:29 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@local}, 0x5000)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:39:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000)=0x8, 0x4)

14:39:29 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0xc, 0x0, 0x0)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:39:29 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/99)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000080)=""/50)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:39:29 executing program 0:
setpriority(0x0, 0x0, 0x799)
setpriority(0x0, 0x0, 0x0)

14:39:29 executing program 2:
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000080)=""/50)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x98)

14:39:29 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x7f, 0x4)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x98)

14:39:29 executing program 3:
socketpair(0x3, 0x0, 0xa17c, &(0x7f0000000000))

14:39:29 executing program 2:
semget(0x2, 0x51eeb807e53fbecf, 0x0)

14:39:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x98)

14:39:29 executing program 0:
setpriority(0x0, 0x0, 0x799)
setpriority(0x0, 0x0, 0x0)

14:39:29 executing program 3:
socketpair(0x2, 0x1, 0x0, &(0x7f00000001c0))

14:39:29 executing program 1:
socketpair(0x2, 0x8000a, 0x0, &(0x7f0000000200))

14:39:29 executing program 0:
socketpair(0xa, 0x3, 0x0, &(0x7f00000002c0))

14:39:29 executing program 1:
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000)

14:39:29 executing program 2:
socketpair(0x2c, 0x3, 0x6, &(0x7f00000002c0))

14:39:29 executing program 2:
getitimer(0xa0f03e69c8d4c7d6, &(0x7f00000000c0))

14:39:29 executing program 2:
socketpair(0x27, 0x0, 0x0, &(0x7f0000000180))

14:39:29 executing program 2:
semget$private(0x0, 0x865cede83cd8d305, 0x0)

14:39:29 executing program 3:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x7000)
shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x5000)

14:39:29 executing program 1:
shmget$private(0x0, 0x2000, 0x54000814, &(0x7f0000ffc000/0x2000)=nil)

14:39:29 executing program 2:
socketpair(0x2, 0x3, 0x0, &(0x7f00000002c0))

14:39:29 executing program 0:
socketpair(0x1a, 0x0, 0x0, &(0x7f0000001700))

14:39:29 executing program 0:
shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000ffe000/0x2000)=nil)

14:39:29 executing program 1:
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5000)

14:39:29 executing program 2:
socketpair(0x23, 0x0, 0x801029, &(0x7f0000000040))

14:39:29 executing program 0:
socketpair(0x2, 0x0, 0x7ff, &(0x7f0000000000))

14:39:29 executing program 3:
socketpair(0x18, 0x0, 0x3, &(0x7f0000001500))

14:39:29 executing program 1:
socketpair(0x2, 0x8000a, 0x6, &(0x7f0000000200))

14:39:29 executing program 2:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000)
shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x5000)

14:39:29 executing program 1:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00}})

14:39:29 executing program 0:
socketpair(0x25, 0x5, 0x0, &(0x7f0000000140))

14:39:29 executing program 3:
socketpair(0x2, 0x0, 0x0, &(0x7f00000001c0))

14:39:29 executing program 1:
socketpair(0xa, 0x3, 0x6, &(0x7f00000002c0))

14:39:29 executing program 0:
socketpair(0x1e, 0x0, 0x1ff, &(0x7f0000000000))

14:39:29 executing program 1:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})

14:39:29 executing program 1:
clock_gettime(0x0, &(0x7f0000001bc0))

14:39:30 executing program 2:
setresuid(0xee00, 0xee00, 0x0)
setresuid(0x0, 0xffffffffffffffff, 0xee01)

14:39:30 executing program 1:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff})

14:39:30 executing program 0:
socketpair(0xf, 0x3, 0x0, &(0x7f0000000040))

14:39:30 executing program 3:
socketpair(0x2, 0xa, 0xfdfffffe, &(0x7f0000000000))

14:39:30 executing program 0:
syz_emit_ethernet(0x42, &(0x7f0000002300)={@local, @broadcast, [], {@ipv6}})

14:39:30 executing program 2:
select(0x40, &(0x7f0000000000)={0x5}, 0x0, 0x0, 0x0)

14:39:30 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x7ffe, 0x0, 0x0, 0x0)

14:39:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x32, 0x0, &(0x7f0000000040))

14:39:30 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001400), 0xc)

14:39:30 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "0d19392d64c8a3cb46426d3b01fdc5e7"}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x400, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

14:39:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3ff}, 0xc)

14:39:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x2}, 0x14)

14:39:30 executing program 0:
socketpair(0x3, 0x0, 0x0, &(0x7f0000000040))

14:39:30 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')

14:39:30 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r0, &(0x7f0000009780)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

14:39:30 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003d00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="14000000000000000100000001"], 0x120}, 0x0)

14:39:30 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6034bdc30014000000eeff00000000040000000000000001ff020000000000000000000000000001"])

14:39:47 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "0d19392d64c8a3cb46426d3b01fdc5e7"}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x400, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

14:39:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')

14:39:47 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6034bdc30014000000eeff00000000040000000000000001ff020000000000000000000000000001"])

14:39:47 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="b9", 0x1}, {0x0}], 0x2, &(0x7f0000000340)=[{0x28, 0x1, 0x0, "0ef78ca83ebd3b0e8bed0ec650407c7d6a"}], 0x28}, 0x0)

14:39:47 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6034bdc30014000000eeff00000000040000000000000001ff020000000000000000000000000001"])

14:39:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')

14:39:47 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6034bdc30014000000eeff00000000040000000000000001ff020000000000000000000000000001"])

14:39:47 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "0d19392d64c8a3cb46426d3b01fdc5e7"}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x400, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

14:39:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')

14:39:47 executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "0d19392d64c8a3cb46426d3b01fdc5e7"}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x400, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

14:39:47 executing program 3:
semop(0x0, &(0x7f0000000080)=[{0x0, 0x1, 0x1800}, {}], 0x2)

14:39:47 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0)

14:39:47 executing program 0:
semop(0x0, &(0x7f0000002140)=[{}], 0x1)

14:39:48 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000000c0)="03", 0x1}], 0x2, &(0x7f0000000340)=[{0x10, 0x1}], 0x10}, 0x0)

14:39:48 executing program 3:
socketpair(0x3, 0x0, 0x200, &(0x7f0000000000))

14:39:48 executing program 3:
socket$inet6(0xa, 0x0, 0x80000000)

14:39:48 executing program 0:
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1b3, 0xffffffffffffffff, 0x0)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x0)

14:39:48 executing program 1:
socketpair(0x2c, 0x3, 0xffffffff, &(0x7f0000000040))

14:39:48 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind(r0, &(0x7f0000000140), 0x80)

14:39:48 executing program 2:
socketpair(0x25, 0x0, 0x0, &(0x7f0000000100))

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4, 0x0, 0x0)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3a, 0x0, 0x0)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4e, 0x0, 0x0)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x32, 0x0, 0x0)

14:39:48 executing program 2:
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x40033, 0xffffffffffffffff, 0x0)

14:39:48 executing program 3:
socketpair(0x1d, 0x0, 0x8000, &(0x7f0000000000))

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 2:
socket$inet6(0xa, 0x0, 0x63d)

14:39:48 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, 0x0, 0xfe4c)

14:39:48 executing program 3:
socketpair(0x1e, 0x2, 0x0, &(0x7f00000027c0))

14:39:48 executing program 2:
socketpair(0x2a, 0x2, 0x0, &(0x7f0000000300))

14:39:48 executing program 1:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001080), 0x80)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x18, 0x0, 0x0)

14:39:48 executing program 2:
socketpair(0x11, 0x2, 0x0, &(0x7f0000000100))

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x10, 0x0, 0x0)

14:39:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000001dc0)={0x0, 0x2, 0x2, 0x0, 0x0, [@rand_addr]}, 0x18)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 3:
socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000))

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4b, 0x0, 0x0)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x6, 0x0, 0x0)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 3:
socketpair(0x1e, 0x0, 0x7, &(0x7f0000000000))

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x12, 0x0, 0x0)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0}}, {{0xa, 0x0, 0x0}}}, 0x108)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x19, 0x0, 0x0)

14:39:48 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, 0x0, 0x0)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000001a40), 0x4)

14:39:48 executing program 3:
clock_gettime(0xe341ee10c6d11484, 0x0)

14:39:48 executing program 1:
socketpair(0x10, 0x3, 0x5, &(0x7f0000001640))

14:39:48 executing program 2:
socketpair(0x1e, 0x1, 0x0, &(0x7f00000027c0)={<r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1d, 0x0, 0x0)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:48 executing program 3:
socketpair(0x10, 0x3, 0x0, &(0x7f0000001640))

14:39:48 executing program 1:
socketpair(0x22, 0x3, 0x0, &(0x7f00000027c0))

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r1, 0x1}, 0xc)

14:39:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000001a40), 0x4)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x21, 0x0, 0x0)

14:39:48 executing program 1:
clock_gettime(0x3, &(0x7f0000001880))

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r1, 0x1}, 0xc)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000800))

14:39:48 executing program 1:
socketpair(0x1e, 0x1, 0x0, &(0x7f00000027c0)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, &(0x7f0000000100)=""/165, 0xa5, 0x40000100, 0x0, 0x0)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x36, 0x0, 0x0)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r1, 0x1}, 0xc)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0}, 0x80)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000800))

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, 0x0, 0x0)

14:39:48 executing program 1:
socketpair(0x1e, 0x1, 0x0, &(0x7f00000027c0)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

14:39:48 executing program 2:
socketpair(0x1e, 0x1, 0x0, &(0x7f00000027c0)={<r0=>0xffffffffffffffff})
accept(r0, 0x0, 0x0)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, 0x0, 0x0)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 2:
socketpair(0x22, 0x0, 0x3, &(0x7f0000002540))

14:39:48 executing program 3:
socketpair(0x2a, 0x0, 0x0, &(0x7f0000000300))

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x33, 0x0, 0x0)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0}, 0x80)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xfffffffffffffd18, &(0x7f0000000280)=[{&(0x7f0000000080)="600265844aeef66404ec", 0xa}, {&(0x7f00000000c0)="d61b0ec9528983c956da6fd9c88acb746c418a4ed66ae1b6173d3c28fc4fadaa446ca75d8b838bde5446d38025b9b96f8e671ca774b3e9ec2561a3e8532945c7c155608472096e9e72a9be3fd561a81ccab002a5d90aabea405711aeee9e4a3053695d0d8e621a95", 0x68}], 0xe, &(0x7f0000000180)=[{0xc0, 0x0, 0x0, "7d0f73e6a504192fef241803a8eb5441f470bb453a91f8fae39155cac5258e5096e9b9ac676be64a0021f14f5bf2e0f034c1471296eb2765dfde944d76d4fd9baef3f16afab740fbc0acc23fe039f687738f1af1aa131a533bdd172e297b588c3b1a050ffcef62ebfd9e889a1f1e56488e96591352cd04b759efa488238f2bc50a187d137990caf474194732e998e7036dcf99f0b4531788b27e052efc8bf58ea0122248edb60a17093294b75750"}], 0xc0}, 0x979f068a23857fc1)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x48, 0x0, 0x0)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x46, 0x0, 0x0)

14:39:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0)

14:39:48 executing program 1:
socketpair(0x1e, 0x4, 0x0, &(0x7f00000027c0)={<r0=>0xffffffffffffffff})
getsockname$unix(r0, 0x0, &(0x7f0000000180))

14:39:48 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x80)

14:39:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0}}, {{0xa, 0x0, 0x0}}}, 0x108)

14:39:48 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x1}, 0xc)

14:39:48 executing program 1:
socketpair(0x28, 0x1, 0x0, &(0x7f0000000400))

14:39:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000001a40)=0x9492, 0x4)

14:39:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt(r0, 0x7ff, 0x0, &(0x7f0000000200)="7bcf6b6ab5cb96533ce5a70922101a25ffad0d5b24163462f3c3d6c4b75e036b54039ff38f892b043bc7666e08957d28a6e2a84ebe050451eb88523f8e3ab252492c9ae292ebb7d7e8c29c16bf61b7172aaf258addc0ad695d69f7bab2406d7454ae3995752b2dc40ddd81bdf9c25d848bf37bcb09be891ee3f9bb11345b5a746ca6193c9cc4f7703fa74e393d949617c9", 0x91)

14:39:48 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000580)={@multicast2}, &(0x7f0000000600)=0xc)

14:39:48 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x1}, 0xc)

14:39:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt(r0, 0x0, 0x2, &(0x7f0000000200)='{', 0x1)

14:39:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x22, 0x0, 0x0)

14:39:48 executing program 3:
socket$inet(0x2, 0x1, 0x4)

14:39:48 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair(0x3, 0x0, 0x10001, &(0x7f0000002480))

14:39:48 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x1}, 0xc)

14:39:48 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpid()
sendmsg$unix(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@cred, @cred], 0x40}, 0x0)

14:39:48 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@file={0x1}, 0x6e, 0x0}, 0x0)

14:39:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x9)

14:39:48 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001b40)={&(0x7f0000000440)=@abs, 0x6e, 0x0}, 0x0)

14:39:48 executing program 3:
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001cc0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x223)

14:39:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:48 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=[{0x10}], 0x10}, 0x0)

14:39:49 executing program 3:
unlink(&(0x7f0000000140)='./file0\x00')

14:39:49 executing program 3:
socketpair(0x0, 0x0, 0x0, &(0x7f0000002480))

14:39:49 executing program 1:
socketpair(0x27, 0x0, 0x0, &(0x7f0000000040))

14:39:49 executing program 2:
socketpair(0x1d, 0x0, 0x0, &(0x7f0000000180))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 3:
socketpair(0x11, 0xa, 0x0, &(0x7f00000002c0))

14:39:49 executing program 1:
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpid()
sendmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[@cred, @rights], 0x38}, 0x0)

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 2:
socketpair(0xa, 0x3, 0x9, &(0x7f0000000200))

14:39:49 executing program 1:
socketpair(0x18, 0x0, 0x40, &(0x7f0000000900))

14:39:49 executing program 3:
socketpair(0x2c, 0x0, 0x0, &(0x7f00000008c0))

14:39:49 executing program 2:
socketpair(0x26, 0x5, 0xffff0000, &(0x7f0000000840))

14:39:49 executing program 2:
socketpair(0x23, 0x0, 0xe1, &(0x7f0000000000))

14:39:49 executing program 1:
socketpair(0x25, 0x5, 0x2, &(0x7f0000000000))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000002480))

14:39:49 executing program 2:
socketpair(0xf, 0x3, 0x0, &(0x7f0000000a80))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2083)

14:39:49 executing program 2:
socketpair(0x25, 0x5, 0x0, &(0x7f0000000000))

14:39:49 executing program 3:
socketpair(0x1d, 0x0, 0x7fffffff, &(0x7f0000000000))

14:39:49 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000055c0)={&(0x7f0000002bc0)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000005580)=ANY=[], 0x40}, 0x0)

14:39:49 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001dc0)={&(0x7f0000000000)=@abs={0x1}, 0x6e, 0x0}, 0x0)

14:39:49 executing program 2:
socketpair(0x1d, 0x0, 0x8b0, &(0x7f0000000180))

14:39:49 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair(0x0, 0x0, 0x0, &(0x7f0000002480))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 2:
socketpair(0x18, 0x0, 0x0, &(0x7f0000000300))

14:39:49 executing program 3:
socketpair(0x1d, 0x80802, 0x6, &(0x7f0000000040))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 1:
socketpair(0x1f, 0x0, 0x0, &(0x7f0000000200))

14:39:49 executing program 2:
unlink(&(0x7f0000000000)='./file0\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)

14:39:49 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@file={0x1}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="ca32b11bfd6df5f24a535a96b814d917328e0010762bebfff5d009a58a6f11a93983bcbbe970b7e480a8dd8c81d82f7d61b2898572297c1a9f5a0c2aa8556be66ed82663fe6fea07d29043ca3b13b398bd00a42ed9306df6507cdbe87c4847f8ad7d59208118ddb956c3a6c30b75308982b1693a66c350c375ef817417fffc91dd3ddf40315a5130c5374f7add1a2ea2eb", 0x91}, {&(0x7f0000002140)="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0xe30}], 0x3}, 0x0)

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 3:
socketpair(0x3, 0x0, 0x3ff, &(0x7f0000000540))

14:39:49 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpid()
sendmsg$unix(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@cred], 0x20}, 0x0)

14:39:49 executing program 1:
socketpair(0x1a, 0x0, 0x0, &(0x7f00000003c0))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpid()
sendmsg$unix(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@cred], 0x20}, 0x0)

14:39:49 executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x42)

14:39:49 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000001940)="2c442926b351a30a7340cefbe6f69e40ce759c2ff7840916df45caf811d87686a88941a8997284601e02d75d9e938285f8b13e802493164dd13143793135d8ae06be231a270aa852020f898abcd8eb30e1cf7b02b256e58e0183ae64e09076898b27736f0afaec8e57a4f745e58338548a93f00b4d9c6b3a0e6ec066f919addd0eb02a3e98167aba59001547558eef6cca2bf6c2ca02d1db186660e41f851896ee22c2e9c321592973f9482e4cdc5367539e29763c2d2fc526d8e895d8bd624df08b957605908cc768173c523f74ab346a4cae4cf627e233f2e3b326e33c9b4177be04bbbe903a101704c15a737e50db1fccc1458be77cd29917cf7461bc274bb5198548414f78365c51705bdef92ced539cddcf51b64791756bf27c2a57624562e1232d536646f3997acd5f5a2cd0b01e44a509a316f09b8d0a5bb3940c209476fcc1cf2cff698a15c91f3a7cf99213a6d468d59c1deb4b625c72785d0600a220656d1c7de0701a9293ffdccbe6ab1fc573199ec166664c0ba3557e39e7aa157ad86fdfa2e71d074e91a4586ab39e1b0586e9c4802cfea97d5f20a9fab3ce1ce53c77b5e1e256a8cf4e4869de1304985055115e9b6fe33ae99363e859271c3484d595511da73ccb6158ff519809923c3debb4a5043ae4df1c37b6373cd7fc03ae80adbb6e44db84e0cc4e1e8ff2a1b0810e4bf92f7315c6ffbcc1b7310a38a16e509f5bf8d2714c40d35c909e11e9e482e77b014d58784168945060b521e929337e49079dcb92b1df8b0ede1f9598f364d3cab988a693e9f337247a62d6d9a31909c880885cc12b08e518a72b0b02c0a2f1c203b74d877124d3847f944bedbe57cffb1b2640285f8c3157586ffb46cf18bc9564a087f74f605d8b10b4416d53a9071cb31045c6854fe301f412bb6ca3c6b9589373b835ef39910ad68e4361a5da29a111ce297e00b807e9dd82e6e3b0eb603f2a0bc771582c7db229f9549c90c0c4c51b5887fe3bdee1d8486b917ba7c774e0e3ee89e14a3922bff86b45e7a0ec682a4dbb7ff43de0327f0cc62b44c72ea54277be3f1ff3ea40b06da4a7888fd244f80f1a889c89c048eb0e9385718b3f97c6dc88289797252869344d015fd970185d8092d920e159a5e690d561555476e2ca3f2e7ffe849592b2f11abbd60fb1698f884ac2b6aaedb49297f8b3b2f86fda4e5468042f5b42d75a7a635357b7d9273903532f83e4c3952f6279c039415a349f4cd26dd29dca7fae82b0d141a9b03be9e8cbe77b91c92dbde53d85f28c974e10bfca00e15490ab9696013350e2a088888492dc434bb858cc87cf2056087a43fe3e2fb974e15c2b7f47e383890415597cbc0a7be203eb2b597e10a4746203d9628682bfd409de3460112f16a6f67f375383ca0b9030dbde7b29ab0a61ec27d62cab79ba28729c01dc7abf94482a04a65a235a14e8ef4133a98e80a840d8e5e4a2937ffec3861c23304435b0b9f660d4e9e383c4f4f9f0247a013edf3d9dc525bd62bb76b93d180fdd2367d16403d4239d38830904de50e3b041e3bb6b581efd62befc6089b667ae6cc4a2315420480f364726d9516f2f9f67f88c4d38d99f5428865ccb71ec7814f5e48362ea6dbfa43c3c17651fb229d95dce1748c4a57c7bf5728f5fd06ec8eda81fbc16280c9560cf981c8c2be939a852c2a103f3f2d4628c3fd11a4e681e3cd861d2bddfadd7765f257e57180112b484ef432952a1c0aabe1d4402ca4260763c0ec07df71d69208d72cc494424ece02872cd9cb96dafd7cbc63b00fac9c1e6b5096d0daf3c16c8e7fad4f7bae17986de5e60a344348b43d065ebcb6c156cf45da3e21d38009caafffb1b7d3aa168f46c9cd5b157816a41b8d76d640f2d1baf1de54725802a05f07279e1afb3996f981ba34fac9993a8179a5b78a3fdef1e005155e96b4b3e9c160d7d4799e94afe53bd004914bc94b80febbe6fbd71769899d4b5faeb26a8f2fdd4bb607cadca915fa4cb46d9b6604f8ae36abc16e9b544dbcb7889ee58760e0b034035450abe235b85a0d36f0e98e7e3b4379d4be76ec19323b616f8bacc190d66df6f55ff12fd4d9f51210cff3ae276c3329351f4e380c13634c084d203ddaa928904bf94946f1d5c7994b3098f6c7ae05872ae9dd4cf837629a61d7f59f5385c5ea37f4bb3228e6d842ac3152a7f140616b449d8170cf9cdc1e1eaa7598d0800dbe0cdce5841c6736d4856803cdafe3182bbf08718d5c8069cb27ca7d7b9bec483e3fd94eb0c96d9c8efa812a700319beb330a21509a4c12db3797d69d39023bf47061923f22c88fd2fd294430223faa8c7b0a1f066e2f97f3b0020a1d69a2f36e8363b7629b129a12943888eccdb05f903119b9c6d96e820b9cabdc8b83edc36674c0f53a99f51dae33f546767370caffa0bffc726d8f1f27d2278f57a71d2bda11eebb170d298caf034ed25a204294c3abe0417826f33222b40b79bede1eb3da97b3031ebddd8f4e7d85294f7ed21d22e9d52d5d81173d1890bdbf9ef03b12fce49e97d67d2146172d9a1053bc81772e79f2e76af0faef40420971eda0df3a856ecd4aebcb90e810eb338c68034b2544deab0f2fce7dd533ea4074e95d6871fecbff1474f8fe3bd3386ce957af84850083ddc756d1c1a046d69fe5286fe82c70e2eeeb9bd678aa737e7bcb62e10a6826bfdd76ff34806b71f03629e0db223bc60ab5ac88fbdacb6da40884755f217960d39391d312b8f8e13715628edd3f29403fe5b3295ef511d2b8363e85a21e483c0a71af143bea4a061a7f34e38d80ed11988a09fac52a90683b8ebc486693dc9a98836454b0e1de879a2af6c557f5fdf43f58aad3d7cabe79fb6b6bc949c2896ff1806848fa8856193cd6fb385b81135267f39351b806b810879e55a782a473af48cc0c586aa1d85c10e7662a602261e6847804e4b78f4b114c414454646311cdd662b0cbad02c5a895be36691396d52a03723f7f4d2af769e7f3cfe0643dc0e4ac68d4e4f76f28e1f0b7c6df8f0be3297fcf91e9e53e46ca0aebca643c76ffe0b9bb05f794a33a8c5d26d5596ae1e648f38e35b8c5a7edb4c8707304df0da4f6b692ce825001777ee94ce03d3423a55c5e687e9d69ec81e88a49bc63bf782a5c4b61354e7570d049698fd47888dd12b99d9cb0d2dccabc482f5fb05623380d691cb890772a5c1d416b46ac25ea5a0260fd4fe600674bf372bf2317c375b6852f0ef91e84425ad65b24d8f6efb60c28fd30e6bb013d1736890f834d6fa92581b311646500e1d72e8b3817f6fdc5ad7f859e04e31a81f750dbaae342876cf5e50cc7c5f12ad7eab1001cc5002373173ea880da816ea93d50422ebf0db53c30b8beff31cfc1978b438726a792bf1c763aa482443f52063e86557b010a8361073a5c1b673981e4d57f88d47bd96b4477fb6dad04a7d1877cb425c0e98ed8a59026c4f402be04359adbd7f43c5ad06c510b6ff6cb06c7808bd4afebd3a48fc2b924283a25bf505f0a3257886f712c4cece90d4b36fc0cc720e34fc435f1b583f103d296149be452483cac7f59408b795efe181fc8408c52f5cac249f0bb0b4664bad5f38f22f9b85f2d2b8721b1f4029ef7c514c2237d79532c8e91625e990dfe48336edffaf7eb881d51094367dbef96371a3e1b5e2b2a71406a19f45f5d90a1481709035894fc607eeb06a1a8997d6aea25657199c9f49563ad6b888e49e5fc873029e9227bf6ff568d1929f768374f8320b2928388c84f9cca267c4e15648f2682708f9ca9f3de9a973de22b6ba5c2eebed51f4bf01030e6cbc919d03dcf5545d2d05ecf54d44d244ae4f752a26f7aba2a3734810c2f2d04c2cbc41cbe0d2c35b8d8cbb0fd36a86dc566b1b2349ba5e3a4f7cc0fa48fa6d43d4352d4aea24bcca2c9512d90af01ac4175998f5c97693af661cccc618c3ffc041df25d1f981d55b5aaed4a918dc974b30e2a2ef02febc1183e722d8ce53a48b7754485716d2dfb42264a1098ee499d961e65dae77620b8e6cf1fb2d7c1a8d04db0b9998a13fd0053d3cf93898847b2acb0c5194ab792024567ef03bfdff0d23d0e1d641d4f039af81f84f5db24cbf08786617845550efab716e4ea60922d8965116698a08eb803948418926460f6dbd5e21c7913c3e415c58654a91ea043ba457a7f6a98618bcfb583c64a23dbc2300391ca3c43550dfec6ac51cc789124905309f1ac8fd22839ba5c06f5189772b42b695d84383548d0b8fc171eb63cbdfee9c77134143bd502fe0b314df4790e2ea9b81cbe18269eb97aa77022b50c64276d2a047234ecbe2e2ef920d002fc6717f04077c3c970a48d4b81b0b5ca1c62795f87b2b9f0a95314fc3efdc28c971891d027e670d15d563a46782356d7b9d19861cc101b5ed87af34efa6b040520fd554fa6f04513e912151f1b145be67f520afc9c6cd160ae7268f5d48ae8bc1f0c1b5a5fc01167bb47c9afbb43016e2f505a82eae4fa85449e41699711dbd6e8b07e92a878418837c5d341b0e343bdd5a061f4ca417a0ab50bfc1ec8dfe8a57e1f2fc0e62218e8034bb134271d903fb93e709c8c20132240dd3d27afcfcdc277e8b2a97c015ae3de5649eb4ddf8fbd68333ddaa8b772e8c85cca414799c11195d6553bcbf2dddad72a93d71e57225e2460daf8c2895a8d6e6b7089d976c5f70231af0c647da6e2aea7e865627b2cff2f0129e2b55d36d1f5a65c651731aeec738a28e0113ae655968df80cc84da252326c55d423fc95131d2af90498a6b406d966130efb5b6cb3c71271551ac7cd90451c0272420310dd313ec8c00d65a5e9aff3051826ca5c004c6f8aa6670217cef667c4909fe4327e95b789eff9cbdbf0b8cce778e8c5cc71a6fc8411884ae99d7fb9fd2f4c420355863719a610436dcb05874c12bae48c329db751630ecb9ec796515c3edd4b4068eb9d44d1b91cf8b40aaac6f6fd046569303a94540c9a2f60f0014dc30f15a1e99ce1eace03df43efb443091ff721cb36ccdd215195f1b862554f1ccfba368b3e66a6e0179e687bfd2055636bc2ffccb09a6c311ddba5ef571b9384b8fd110c790be861456c5793c471e42c934039966b19c65e587d35e8eaa97173ef52464e222a988b043d16421c6061150ef1e115bbb1d6a4a075bb5cc06b01d33d126e8f5871f5406a75ebcacaf75c0d42e906cd8181be8a4971c230c24b29538dcbe0ba0654606bc9a42a8eaee68838eb770fb690d5d0fe021350a395c1512eb3880323a4eb994a7f7c8c4f099bd409a3209155ec679c5734bb6b29ec1d0f83e87e8b443aa405ad26eef788bdd3b1acbbfeeeb3fcaf", 0xec1}], 0x2, &(0x7f0000001640)=[{0x10}], 0x10}, 0x0)

14:39:49 executing program 1:
socketpair(0x10, 0x2, 0x20, &(0x7f0000002340))

14:39:49 executing program 1:
socketpair(0x18, 0x0, 0x1000, &(0x7f0000001a00))

14:39:49 executing program 1:
socketpair(0x15, 0x5, 0x80000001, &(0x7f00000000c0))

14:39:49 executing program 2:
socketpair(0x11, 0xa, 0xffff, &(0x7f00000002c0))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 1:
socketpair(0x2c, 0x0, 0x0, &(0x7f0000000340))

14:39:49 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff})
close(r0)

14:39:49 executing program 2:
socketpair(0x21, 0x0, 0x0, &(0x7f0000000880))

14:39:49 executing program 3:
socketpair(0x23, 0x0, 0x0, &(0x7f0000001c00))

14:39:49 executing program 1:
socketpair(0x2b, 0x1, 0xfffffffa, &(0x7f0000000000))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 2:
socketpair(0xa, 0x6, 0x8, &(0x7f0000000000))

14:39:49 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000180)=0x39c07358)

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4)

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCLOCK(r0, 0x20004276)
ioctl$BIOCGRTIMEOUT(r0, 0x4010426e, &(0x7f0000000000))

14:39:49 executing program 2:
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002100)=[{0x18, 0x1, 0x1, 'P'}], 0x18}, 0x0)

14:39:49 executing program 1:
socketpair(0xa, 0x0, 0x0, &(0x7f0000000200))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0xfffd}]})

14:39:49 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfffd}]})

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000100))
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:49 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f00000000c0), 0xa, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

14:39:49 executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCLOCK(r0, 0x20004276)
ioctl$BIOCGRSIG(r0, 0x40044273, &(0x7f0000000000))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000100))
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:49 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5484}, {}]})

14:39:49 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xffde}]})

14:39:49 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000040), 0x4)

14:39:49 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), 0x3)

14:39:49 executing program 1:
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x58, 0x0, 0xffffffffffffffbe}, 0x0)

14:39:49 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0xb79}]})

14:39:49 executing program 3:
mlock(&(0x7f0000fed000/0x11000)=nil, 0x11000)
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000100))
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:49 executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0xea74}]})

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000100)=0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:49 executing program 1:
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0)

14:39:49 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x4)

14:39:49 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0)

14:39:49 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000001ac0)=ANY=[], 0xb8)

14:39:49 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x4)

14:39:49 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x1f}, {0x86}]})

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000100)=0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:49 executing program 3:
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000005c0)='./file\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file\x00')
truncate(&(0x7f0000000640)='./file\x00', 0x0)

14:39:49 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

14:39:49 executing program 2:
socket(0x2, 0x6, 0x0)

14:39:49 executing program 3:
socketpair(0x10, 0x0, 0x9, &(0x7f00000001c0))

14:39:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2)

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000100)=0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, 0xc)

14:39:49 executing program 2:
clock_gettime(0x1, &(0x7f0000000440))

14:39:49 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, &(0x7f0000000000))

14:39:49 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000100), 0x4)

14:39:49 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x25, 0x0, &(0x7f0000000000))

14:39:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:49 executing program 3:
clock_gettime(0xb, &(0x7f0000004400))

14:39:50 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x12, 0x0, &(0x7f0000000000))

14:39:50 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000001ac0)=ANY=[@ANYBLOB='.q'], 0xb8)

14:39:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x12141)

14:39:50 executing program 3:
socketpair(0x2, 0x2, 0x11, &(0x7f0000000400))

14:39:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x1}, 0xc)

14:39:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, &(0x7f0000000000))

14:39:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0}, 0x2)

panic: ASan: Invalid access, 4-byte read at 0xfffffe0057422f54, RedZonePartial(2)
cpuid = 0
time = 1628174390
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00577ff470
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00577ff5d0
vpanic() at vpanic+0x2c5/frame 0xfffffe00577ff6b0
panic() at panic+0xb5/frame 0xfffffe00577ff780
__asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00577ff840
udp_bind() at udp_bind+0xe5/frame 0xfffffe00577ff880
sobind() at sobind+0xd5/frame 0xfffffe00577ff8d0
kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00577ff9b0
sys_bind() at sys_bind+0xfb/frame 0xfffffe00577ff9f0
ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00577ffbf0
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78
KDB: enter: panic
[ thread pid 1729 tid 100978 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28ea68a(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx          0xd14b00280a15ffd
rdx                    0x40001
rbx                          0
rsp         0xfffffe00577ff5b0
rbp         0xfffffe00577ff5d0
rsi                          0
rdi         0xfffffe005834f8a8
r8                         0x3
r9          0xfffffe00577ff0e8
r10                          0
r11         0xfffffe009e9f4510
r12         0xfffffe009e9f4000
r13         0xfffffe00577ff601
r14         0xffffffff82c5dac0  .str.18
r15         0xffffffff82c5dac0  .str.18
rip         0xffffffff8179f52b  kdb_enter+0x6b
rflags                0x200046  kernload+0x46
kdb_enter+0x6b: movq    $0,0x28ea68a(%rip)
db> show proc
Process 1729 (syz-executor.1) at 0xfffffe00a1a21538:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 784 at 0xfffffe009bd1f000
 ABI: FreeBSD ELF32
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1
 reaper: 0xfffffe0053d4b538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe009e9fb3e0
   (map 0xfffffe009e9fb3e0)
   (map.pmap 0xfffffe009e9fb4a0)
   (pmap 0xfffffe009e9fb500)
 threads: 2
100140                   RunQ                                syz-executor.1
100978                   Run     CPU 0                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1729   784   784     0  R       (threaded)                  syz-executor.1
100140                   RunQ                                syz-executor.1
100978                   Run     CPU 0                       syz-executor.1
 1728   783   783     0  R       (threaded)                  syz-executor.0
100133                   RunQ                                syz-executor.0
100976                   RunQ                                syz-executor.0
 1727   807   807     0  R       (threaded)                  syz-executor.3
100524                   RunQ                                syz-executor.3
100977                   RunQ                                syz-executor.3
 1519  1513  1519     0  Ss      select  0xfffffe009bc18a40  dhclient
 1516     1  1516     0  Ss      select  0xfffffe009bc18940  dhclient
 1513  1506   436    65  S       select  0xfffffe009bc11040  dhclient
 1506   436   436     0  S       wait    0xfffffe009e43a538  sh
 1203     0     0     0  DL      aiordy  0xfffffe00a1a21a70  [aiod4]
 1202     0     0     0  DL      aiordy  0xfffffe009e9e8000  [aiod3]
 1201     0     0     0  DL      aiordy  0xfffffe00a1a21000  [aiod2]
 1200     0     0     0  DL      aiordy  0xfffffe009e9a2538  [aiod1]
  807   780   807     0  Ss      nanslp  0xffffffff84056a81  syz-executor.3
  792   780   792     0  Rs                                  syz-executor.2
  784   780   784     0  Ss      nanslp  0xffffffff84056a81  syz-executor.1
  783   780   783     0  Rs                                  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100116                   S       uwait   0xfffffe009e2e0400  syz-fuzzer
100117                   S       uwait   0xfffffe009bedc300  syz-fuzzer
100118                   S       kqread  0xfffffe009e4f0b00  syz-fuzzer
100119                   S       uwait   0xfffffe009e405d00  syz-fuzzer
100120                   S       uwait   0xfffffe009e451980  syz-fuzzer
100121                   S       uwait   0xfffffe009e451a80  syz-fuzzer
100122                   S       uwait   0xfffffe009e451b80  syz-fuzzer
100124                   S       uwait   0xfffffe009e2e0600  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffffe009bf0d5e8  csh
  776   694   776     0  Ss      select  0xfffffe009bc14d40  sshd
  760     1   760     0  Ss+     ttyin   0xfffffe0056fdf0b0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00575fe8b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00583e90b0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00583e98b0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00583e60b0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00583e68b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00583900b0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe00583908b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe005752d0b0  getty
  698     1   698     0  Ss      nanslp  0xffffffff84056a80  cron
  694     1   694     0  Ss      select  0xfffffe009bc14040  sshd
  507     1   507     0  Ss      select  0xfffffe009bc148c0  syslogd
  436     1   436     0  Ss      wait    0xfffffe009bf0da70  devd
  435     1   435    65  Ss      select  0xfffffe009bc143c0  dhclient
  350     1   350     0  Ss      select  0xfffffe009bc146c0  dhclient
  347     1   347     0  Ss      select  0xfffffe009bc14140  dhclient
   23     0     0     0  DL      vlruwt  0xfffffe005851d000  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8417ea80  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100084                   D       qsleep  0xffffffff8417c8c0  [bufdaemon]
100087                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100100                   D       sdflush 0xfffffe0056b090e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841b4d40  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100082                   D       psleep  0xffffffff841a8878  [dom0]
100088                   D       launds  0xffffffff841a8884  [laundry: dom0]
100089                   D       umarcl  0xffffffff81e97640  [uma]
   18     0     0     0  RL      CPU 1                       [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff84bc8460  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff84d91e20  [pf purge]
   15     0     0     0  DL      -       0xffffffff84177d40  [soaiod4]
    9     0     0     0  DL      -       0xffffffff84177d40  [soaiod3]
    8     0     0     0  DL      -       0xffffffff84177d40  [soaiod2]
    7     0     0     0  DL      -       0xffffffff84177d40  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100047                   D       -       0xffffffff83c93340  [doneq0]
100048                   D       -       0xffffffff83c932c0  [async]
100081                   D       -       0xffffffff83c93140  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056a61488  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffffe00541a1b80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffffe00541a1b30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff841a2920  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100038                   D       -       0xffffffff8402a040  [g_event]
100039                   D       -       0xffffffff8402a080  [g_up]
100040                   D       -       0xffffffff8402a0c0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100029                   D       -       0xfffffe0053dfed00  [thr_0]
100030                   D       -       0xfffffe0053dfed80  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: netisr 0]
100034                   I                                   [swi3: vm]
100035                   I                                   [swi1: hpts]
100036                   I                                   [swi1: hpts]
100049                   I                                   [irq24: virtio_pci0]
100050                   I                                   [irq25: virtio_pci0]
100051                   I                                   [irq26: virtio_pci0]
100052                   I                                   [irq27: virtio_pci0]
100053                   I                                   [irq28: virtio_pci1]
100054                   I                                   [irq29: virtio_pci1]
100055                   I                                   [irq30: virtio_pci1]
100056                   I                                   [irq31: virtio_pci1]
100057                   I                                   [irq32: virtio_pci1]
100062                   I                                   [irq10: virtio_pci2]
100064                   I                                   [irq1: atkbd0]
100065                   I                                   [irq12: psm0]
100066                   I                                   [swi0: uart uart++]
100074                   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    0xfffffe0053d4b538  [init]
   10     0     0     0  DL      audit_w 0xffffffff841a38c0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8402af40  [swapper]
100005                   D       -       0xfffffe0053de6e00  [if_config_tqg_0]
100006                   D       -       0xfffffe0053de6d00  [softirq_0]
100007                   D       -       0xfffffe0053de6c00  [softirq_1]
100008                   D       -       0xfffffe0053de6b00  [if_io_tqg_0]
100009                   D       -       0xfffffe0053de6a00  [if_io_tqg_1]
100010                   D       -       0xfffffe0053de6900  [in6m_free taskq]
100011                   D       -       0xfffffe0053de6800  [deferred_unmount ta]
100014                   D       -       0xfffffe0053de6500  [thread taskq]
100016                   D       -       0xfffffe0053de6300  [linuxkpi_irq_wq]
100017                   D       -       0xfffffe0053de6200  [kqueue_ctx taskq]
100018                   D       -       0xfffffe0053de6100  [aiod_kick taskq]
100019                   D       -       0xfffffe0053de6000  [pci_hp taskq]
100020                   D       -       0xfffffe0053df6e00  [inm_free taskq]
100021                   D       -       0xfffffe0053df6d00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0053df6d00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0053df6d00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0053df6d00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0053df6c00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0053df6c00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0053df6c00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0053df6c00  [linuxkpi_long_wq_3]
100037                   D       -       0xfffffe0053df6b00  [firmware taskq]
100041                   D       -       0xfffffe0053df6a00  [crypto_0]
100042                   D       -       0xfffffe0053df6a00  [crypto_1]
100058                   D       -       0xfffffe0053df6800  [vtnet0 rxq 0]
100059                   D       -       0xfffffe0053df6700  [vtnet0 txq 0]
100060                   D       -       0xfffffe0053df6600  [vtnet0 rxq 1]
100061                   D       -       0xfffffe0053df6500  [vtnet0 txq 1]
100063                   D       vtbslp  0xfffffe0056b76100  [virtio_balloon]
100067                   D       -       0xfffffe0053df6400  [mca taskq]
100072                   D       -       0xffffffff82c64a41  [deadlkres]
100076                   D       -       0xfffffe005745b700  [acpi_task_0]
100077                   D       -       0xfffffe005745b700  [acpi_task_1]
100078                   D       -       0xfffffe005745b700  [acpi_task_2]
100080                   D       -       0xfffffe0053df6900  [CAM taskq]
db> show all locks
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4216         4338K         4244
          tcp_hpts            6         3201K            6
         sysctloid        34320         2027K        34390
             vtbuf           24         1968K           46
              kobj          326         1304K          485
            newblk           25         1030K         1421
          vfscache            3         1025K            3
          inodedep          229          598K          922
               pcb           27          539K          853
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          128          259K         1800
            acpica         1674          184K        55752
         vnet_data            1          168K            1
              vmem            3          146K            4
           tidhash            3          141K            3
            linker          356          140K          396
           pagedep           15          132K          854
        tfo_ccache            1          128K            1
          filedesc           16          121K         1681
            DEVFS1          107          107K          124
               sem            4          106K            4
            dirrem          325           82K          854
               bus          984           80K         3475
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
              umtx          330           42K          330
           kdtrace          203           40K         2709
          freefile          318           40K          844
               BPF           22           36K           46
              temp           35           33K         2038
         hostcache            1           32K            1
               shm            1           32K            7
            DEVFS3          126           32K          136
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          126           16K          403
           ithread           99           16K           99
            bus-sc           33           14K         1692
           lltable           43           14K           43
            KTRACE          100           13K          100
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
      eventhandler          133           12K          133
         CAM queue            5           11K         1528
              GEOM           61           10K          489
              rman           84           10K          425
         in6_multi           65            9K           65
         bmsafemap            2            9K          890
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K           17
               rpc            2            8K            2
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         sctp_timw           31            8K           31
         pfs_nodes           20            8K           20
     audit_evclass          236            8K          294
         taskqueue           63            7K           63
            sglist            5            7K            5
           CAM DEV            3            6K          510
            kqueue           60            6K         1736
              cred           23            6K          214
            plimit           21            6K          349
       ufs_dirhash           24            5K           24
            DEVFSP           74            5K          157
               UMA          270            5K          270
          pf_ifnet           10            5K           19
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
           pwddesc           58            4K         1730
           acpisem           28            4K           28
             hhook           15            4K           17
            diradd           25            4K          887
           session           25            4K           38
          terminal           11            3K           11
         proc-args           44            3K          589
           uidinfo            3            3K           14
          freework            9            3K          847
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
             mkdir           16            2K         1682
          freeblks            8            2K          846
         ipsec-saq            2            2K            2
             lockf           19            2K           29
             selfd           31            2K        30300
            ip6ndp           12            2K           13
            Unitno           29            2K           47
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
         newdirblk           12            2K          841
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
            select           10            2K           52
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           20
      NFSD session            1            1K            1
        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            4
 encap_export_host           12            1K           12
              pfil            4            1K            4
              cdev            2            1K            2
       inpcbpolicy           13            1K          403
               osd            8            1K          166
         sctp_atcl            1            1K          477
    chacha20random            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
          indirdep            1            1K           10
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              ktls            1            1K            1
          procdesc            2            1K           12
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K           97
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
            soname            5            1K         3649
          pmchooks            1            1K            1
          nexusdev            7            1K            7
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           39
          acpiintr            1            1K            1
               pmc            1            1K            1
         sctp_atky            1            1K          576
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          filecaps            2            1K           90
         sctp_athm            1            1K          477
          p1003.1b            1            1K            1
          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
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        sctp_socko            0            0K          195
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         sctp_cmsg            0            0K            0
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         sctp_stro            0            0K           99
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          sctp_map            0            0K          198
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           tcp_fsb            0            0K            5
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              iavf            0            0K            0
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           scsi_da            0            0K           69
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        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
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         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
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            MLX5EN            0            0K            0
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        MLX5EEPROM            0            0K            0
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        MLX5EEPROM            0            0K            0
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            ip6opt            0            0K            6
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               LRO            0            0K            0
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              ipid            0            0K            0
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         80211node            0            0K            0
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              zlib            0            0K            0
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            twsbuf            0            0K            0
            statfs            0            0K         1012
     namei_tracker            0            0K            6
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       SIIS driver            0            0K            0
           CAM CCB            0            0K          523
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    osti_cacheable            0            0K            0
          mbuf_tag            0            0K           97
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          tempbuff            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
          CCB List            0            0K            0
            sr_iov            0            0K            0
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               iov            0            0K        14728
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           Witness            0            0K            0
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               mpr            0            0K            0
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              sbuf            0            0K          288
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       aacraid_buf            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
             cache            0            0K            0
            iirbuf            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
            aaccam            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
         scsi_pass            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
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            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
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     989      837999       0     254   38129664        0
              pbuf   2624       0     973           0       0       2    2553152        0
              mbuf    256    8643     927     1262049       0     254    2449920        0
          BUF TRIE    144     184   11576         570       0      62    1693440        0
        malloc-384    384    4243      37        4755       0      30    1643520        0
       malloc-4096   4096     386       6        3231       0       2    1605632        0
        malloc-128    128   11265      19       11327       0     126    1444352        0
        RADIX NODE    144    9533     206       66859       0      62    1402416        0
       UMA Slabs 0    112   10243      14       10243       0     126    1148784        0
         vmem btag     56   15961      70       15961       0     254     897736        0
         FFS inode   1160     514      25        1358       0       8     625240        0
      mbuf_cluster   2048     225       1         225       0     254     462848        0
      malloc-65536  65536       5       2          73       0       1     458752        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
         VM OBJECT    264    1120      80       25945       0      30     316800        0
        malloc-256    256     524     691        2355       0      62     311040        0
            THREAD   1808     144      21         978       0       8     298320        0
      malloc-16384  16384      12       5         858       0       1     278528        0
             VNODE    448     551      70        1397       0      30     278208        0
        256 Bucket   2048     123       7       13689       0       8     266240        0
         malloc-64     64    3852      54        3867       0     254     249984        0
         malloc-16     16   14003     247       14452       0     254     228000        0
            DEVCTL   1024      21     199         150       0       0     225280        0
        malloc-384    384     231     299         945       0      30     203520        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5284     134        5413       0     254     173376        0
        malloc-128    128    1222      49       27723       0     126     162688        0
         MAP ENTRY     96    1295     385       87716       0     126     161280        0
       malloc-1024   1024     133      11        1334       0      16     147456        0
        malloc-256    256      36     519        1446       0      62     142080        0
        malloc-128    128    1007      47        1121       0     126     134912        0
       FFS2 dinode    256     514      11        1358       0      62     134400        0
       S VFS Cache    104    1011     276        1881       0     126     133848        0
      malloc-65536  65536       0       2         136       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
          ksiginfo    112      52     992        1786       0     126     116928        0
           VMSPACE   2544      31      11        1709       0       4     106848        0
              PROC   1336      57      12        1729       0       8      92184        0
          UMA Kegs    384     227       6         227       0      30      89472        0
            clpbuf   2624       0      32          20       0      16      83968        0
         filedesc0   1072      58      19        1730       0       8      82544        0
       malloc-4096   4096      15       3          32       0       2      73728        0
       malloc-2048   2048      10      24        1050       0       8      69632        0
        128 Bucket   1024      49      18         734       0      16      68608        0
        malloc-128    128     328     199         861       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         130       0       1      65536        0
       malloc-8192   8192       8       0           8       0       1      65536        0
       malloc-4096   4096      12       3          16       0       2      61440        0
       mbuf_packet    256       9     216         900       0     254      57600        0
        malloc-256    256     176      49        1519       0      62      57600        0
       malloc-1024   1024      17      39         529       0      16      57344        0
             g_bio    408       0     140        5138       0      30      57120        0
            socket    944      27      33        2197       0     254      56640        0
        malloc-128    128     381      22        1691       0     126      51584        0
       malloc-8192   8192       6       0           6       0       1      49152        0
         malloc-64     64     617     139       15969       0     254      48384        0
         64 Bucket    512      80       8        2991       0      30      45056        0
        malloc-128    128     159     182        3938       0     126      43648        0
         32 Bucket    256      54     111        5465       0      62      42240        0
       malloc-8192   8192       5       0           5       0       1      40960        0
       malloc-4096   4096      10       0         631       0       2      40960        0
       malloc-2048   2048       4      16         381       0       8      40960        0
            pcpu-8      8    4656     464        4952       0     254      40960        0
           DIRHASH   1024      34       2          34       0      16      36864        0
             NAMEI   1024       0      36       17075       0      16      36864        0
         malloc-64     64     473      94        1004       0     254      36288        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-8192   8192       1       3          29       0       1      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
         malloc-64     64     175     329         843       0     254      32256        0
        malloc-384    384      72       8          72       0      30      30720        0
        malloc-256    256     106      14         466       0      62      30720        0
       malloc-2048   2048       9       5          33       0       8      28672        0
         malloc-64     64      39     402       30332       0     254      28224        0
           sctp_ep   1280       1      20         378       0     254      26880        0
        malloc-256    256      74      31        1053       0      62      26880        0
            da_ccb    544       0      49        1396       0      16      26656        0
         TURNSTILE    136     166      23         166       0      62      25704        0
       malloc-8192   8192       2       1           4       0       1      24576        0
       malloc-2048   2048       7       5          52       0       8      24576        0
    ertt_txseginfo     40       0     606        3924       0     254      24240        0
         malloc-64     64     324      54         554       0     254      24192        0
         malloc-32     32     406     350         921       0     254      24192        0
             KNOTE    160      28     122       56066       0      62      24000        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80      42     258         836       0     126      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        malloc-256    256      44      46        1000       0      62      23040        0
         sctp_asoc   2288       0      10          99       0     254      22880        0
             tcpcb   1080       4      17         155       0     254      22680        0
              pipe    744      20      10         361       0      16      22320        0
               PWD     32      18     612         915       0     254      20160        0
             Files     80     190      60        9532       0     126      20000        0
        SLEEPQUEUE     88     166      58         166       0     126      19712        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-256    256      46      29        1013       0      62      19200        0
        malloc-256    256      41      34        1840       0      62      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       1       1         102       0       1      16384        0
       malloc-2048   2048       4       4         197       0       8      16384        0
       malloc-1024   1024       2      14          42       0      16      16384        0
       malloc-1024   1024       8       8          18       0      16      16384        0
        sctp_raddr    736       0      22          99       0     254      16192        0
         16 Bucket    144      48      64         309       0      62      16128        0
      vtnet_tx_hdr     24       0     668      417813       0     254      16032        0
         tcp_inpcb    496       4      28         155       0     254      15872        0
       tcp_bbr_pcb    832       0      18          40       0      16      14976        0
      tcp_rack_pcb    832       0      18           5       0      16      14976        0
        malloc-512    512       8      16         126       0      30      12288        0
         malloc-64     64     134      55        3538       0     254      12096        0
         malloc-64     64      64     125        1776       0     254      12096        0
         malloc-32     32      13     365        1081       0     254      12096        0
         udp_inpcb    496       7      17         207       0     254      11904        0
        malloc-128    128      63      30        1549       0     126      11904        0
              kenv    258      15      30        1033       0      30      11610        0
             unpcb    256      11      34        1389       0     254      11520        0
        malloc-384    384      21       9          24       0      30      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-2048   2048       0       4          40       0       8       8192        0
       malloc-1024   1024       1       7           5       0      16       8192        0
       malloc-1024   1024       2       6         162       0      16       8192        0
       malloc-1024   1024       6       2           6       0      16       8192        0
        malloc-512    512       7       9          39       0      30       8192        0
        malloc-512    512       6      10          85       0      30       8192        0
        malloc-512    512       1      15           3       0      30       8192        0
           rtentry    176      30      16          34       0      62       8096        0
              PGRP     88      25      67          38       0     126       8096        0
          rl_entry     40      35     167          35       0     254       8080        0
        sctp_laddr     48       0     168          28       0     254       8064        0
             udpcb     32       7     245         211       0     254       8064        0
              ertt     72       4     108         155       0     126       8064        0
         malloc-32     32       8     244          10       0     254       8064        0
         malloc-32     32      96     156        1464       0     254       8064        0
         malloc-32     32     105     147         741       0     254       8064        0
         malloc-32     32      67     185         961       0     254       8064        0
         malloc-32     32      51     201        2756       0     254       8064        0
          4 Bucket     48       6     162          79       0     254       8064        0
          2 Bucket     32      50     202         614       0     254       8064        0
         malloc-16     16      18     482          57       0     254       8000        0
         malloc-16     16     292     208         298       0     254       8000        0
         malloc-16     16      68     432         645       0     254       8000        0
         malloc-16     16      26     474         492       0     254       8000        0
         malloc-16     16     190     310        1439       0     254       8000        0
         malloc-16     16      21     479       25464       0     254       8000        0
         malloc-16     16       6     494           7       0     254       8000        0
             ripcb    496       2      14          37       0     254       7936        0
     udplite_inpcb    496       0      16           4       0     254       7936        0
        malloc-128    128      11      51          18       0     126       7936        0
     routing nhops    256      27       3          34       0      62       7680        0
        malloc-384    384      11       9          11       0      30       7680        0
        malloc-384    384       0      20         347       0      30       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55           7       0     126       6448        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       0       1           2       0       2       4096        0
       malloc-4096   4096       1       0           1       0       2       4096        0
       malloc-2048   2048       0       2          12       0       8       4096        0
       malloc-2048   2048       2       0           2       0       8       4096        0
        malloc-512    512       1       7           2       0      30       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
        malloc-512    512       1       7           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
    tcp_log_bucket    176       0      23           1       0      62       4048        0
      tcp_rack_map    112       0      36          15       0     126       4032        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
              AIOP     32       4     122           4       0     254       4032        0
      tcp_log_node    120       0      33           2       0     126       3960        0
               AIO    208       0      19           1       0      62       3952        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
             AIOCB    552       0       7           2       0      16       3864        0
        malloc-384    384       2       8           2       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
sctp_stream_msg_out    112       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
        sctp_chunk    152       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
       tcp_bbr_map    128       0       0           0       0     126          0        0
           tcp_log    416       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       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