last executing test programs:

5.70487388s ago: executing program 0 (id=1651):
socket(0x1c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket$inet_tcp(0x2, 0x1, 0x0)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000700), &(0x7f00000006c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x801, @mcast2}}, 0x0, 0xfffffffd, 0x0, 0x290, 0x0, 0x2}, 0x98)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)

4.966853066s ago: executing program 3 (id=1657):
ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, 0x0)
vfork()
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x400)
socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

4.837189211s ago: executing program 0 (id=1658):
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf", 0xd8, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0", 0x4000000}, 0x1c)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)

4.62692515s ago: executing program 2 (id=1660):
ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
rfork(0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9da}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)}, 0x0)
openat$smbus(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4)
connect$inet6(r1, &(0x7f0000000b40)={0x1c, 0x1c, 0x3, 0x103, @empty}, 0x1c)

4.551363804s ago: executing program 2 (id=1661):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x25)

4.539164312s ago: executing program 2 (id=1662):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB], 0x28)
sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf4960000000000000000", 0xed, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0", 0x4000000}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r7=>0x0, 0x1, 0x4, [0x9, 0x9, 0x2, 0x4]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000300)={r7, 0x6, 0xc}, &(0x7f0000000340)=0xc)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x193}], 0x1, 0x0, 0x0, 0x81}, 0x0)

3.965343986s ago: executing program 0 (id=1663):
recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast1, 0x4}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0)
symlink(0x0, 0x0)

3.927969881s ago: executing program 3 (id=1664):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x7}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x20000}, 0x24)
open$dir(0x0, 0x4, 0x1f9)

3.814954182s ago: executing program 3 (id=1666):
socket(0x1c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket$inet_tcp(0x2, 0x1, 0x0)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, &(0x7f00000006c0))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x801, @mcast2}}, 0x0, 0xfffffffd, 0x0, 0x290, 0x0, 0x2}, 0x98)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)

3.733651873s ago: executing program 0 (id=1667):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600000000000000", 0xec, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0", 0x4000000}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r7=>0x0, 0x1, 0x4, [0x9, 0x9, 0x2, 0x4]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000300)={r7, 0x6, 0xc}, &(0x7f0000000340)=0xc)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa", 0x193}], 0x1, 0x0, 0x0, 0x81}, 0x0)

3.700103982s ago: executing program 1 (id=1668):
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0xfda}], 0x5)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

3.673594004s ago: executing program 2 (id=1669):
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20081, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_init(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0xfffffffc, @mcast2, 0x2}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

3.567126432s ago: executing program 1 (id=1670):
ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
rfork(0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9da}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)}, 0x0)
openat$smbus(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4)
connect$inet6(r1, &(0x7f0000000b40)={0x1c, 0x1c, 0x3, 0x103, @empty}, 0x1c)

3.321427521s ago: executing program 1 (id=1671):
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0xfe2}], 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

3.276754733s ago: executing program 1 (id=1672):
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x3, 0x5}, &(0x7f0000000280)=0x20)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20081, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_init(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0xfffffffc, @mcast2, 0x2}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

2.918442337s ago: executing program 3 (id=1673):
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd", 0x70}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0xfe2}], 0x5)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

2.817608752s ago: executing program 0 (id=1674):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96", 0xd0, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0", 0x4000000}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r7=>0x0, 0x1, 0x4, [0x9, 0x9, 0x2, 0x4]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000300)={r7, 0x6, 0xc}, &(0x7f0000000340)=0xc)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x193}], 0x1, 0x0, 0x0, 0x81}, 0x0)

2.771206391s ago: executing program 2 (id=1675):
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702", 0x60}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0xfe2}], 0x5)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

2.699796064s ago: executing program 3 (id=1676):
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702", 0x60}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0xfe2}], 0x5)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

2.612853997s ago: executing program 2 (id=1677):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f740", 0xb2, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0", 0x4000000}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r7=>0x0, 0x1, 0x4, [0x9, 0x9, 0x2, 0x4]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000300)={r7, 0x6, 0xc}, &(0x7f0000000340)=0xc)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x193}], 0x1, 0x0, 0x0, 0x81}, 0x0)

2.575415885s ago: executing program 3 (id=1678):
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0xfffffffc, @mcast2}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x0, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)='S', 0x1}], 0x1}, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)

938.973212ms ago: executing program 1 (id=1679):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f740", 0xb2, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0", 0x4000000}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r7=>0x0, 0x1, 0x4, [0x9, 0x9, 0x2, 0x4]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000300)={r7, 0x6, 0xc}, &(0x7f0000000340)=0xc)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x193}], 0x1, 0x0, 0x0, 0x81}, 0x0)

155.474903ms ago: executing program 0 (id=1680):
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20081, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_init(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0xfffffffc, @mcast2, 0x2}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

0s ago: executing program 1 (id=1681):
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0xfffffffc, @mcast2}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x0, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff8142f6b0(0xfffffe006de115a0) 0.019262710 s
Expensive callout(9) function: 0xffffffff8142f6b0(0xfffffe006de111e0) 0.038627380 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
Aug  2 21:42:47 ci-freebsd-i386-3 dhclient[1009]: send_packet: No buffer space available
Aug  2 21:43:04 ci-freebsd-i386-3 syslogd: last message repeated 1 times
Aug  2 21:43:16 ci-freebsd-i386-3 dhclient[1488]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0074f1c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0074f1c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0074f1c800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Aug  2 21:43:36 ci-freebsd-i386-3 syslogd: last message repeated 2 times
Aug  2 21:43:36 ci-freebsd-i386-3 dhclient[1488]: Interface tap2 is down, dhclient exiting
Aug  2 21:43:36 ci-freebsd-i386-3 dhclient[1009]: Interface tap0 is down, dhclient exiting
Aug  2 21:43:36 ci-freebsd-i386-3 dhclient[1488]: connection closed
Aug  2 21:43:36 ci-freebsd-i386-3 dhclient[1488]: exiting.
Aug  2 21:43:36 ci-freebsd-i386-3 dhclient[1009]: connection clif_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
osed
Aug  2 21:43:36 ci-freebsd-i386-3 dhclientif_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
[1009]: exiting.if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800

if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0074f1c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0074f1c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0074f1c800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
Aug  2 21:44:26 ci-freebsd-i386-3 dhclient[1824]: send_packet: No buffer space available
Aug  2 21:44:35 ci-freebsd-i386-3 syslogd: last message repeated 1 times
Aug  2 21:44:53 ci-freebsd-i386-3 dhclient[2456]: send_packet: No buffer space available
Aug  2 21:45:30 ci-freebsd-i386-3 syslogd: last message repeated 4 times
Expensive callout(9) function: 0xffffffff819b3a70(0xfffffe0054049be0) 0.307705395 s


FreeBSD/amd64 (ci-freebsd-i386-3.c.syzkaller.internal) (ttyu0)

login: Aug  2 21:45:48 ci-freebsd-i386-3 syslogd: last message repeated 1 times
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
SYZFAIL: failed to send rpc
fd=3 want=22264 sent=0 n=-1 (errno 32: Broken pipe)
Aug  2 21:51:16 ci-freebsd-i386-3 dhclient[1824]: send_packet: No buffer space available
Aug  2 21:51:16 ci-freebsd-i386-3 dhclient[1824]: Interface tap1 is down, dhclient exiting
Aug  2 21:51:16 ci-freebsd-i386-3 dhclient[1824]: connection closed
Aug  2 21:51:16 ci-freebsd-i386-3 dhclient[1824]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000