last executing test programs:

12.075552064s ago: executing program 0 (id=432):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000), 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x400000}, 0x1c)
r3 = kqueue()
kevent(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000200)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000940)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1aed7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d8789c5fba51595588cb9eb2fa640a6fde32278672383b6e17b931a186c3caaa8abca", 0x1a7}], 0x1, 0x0, 0x0, 0x10d}, 0x20100)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x444, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x0, 0x4, 0x8]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x2, 0x3, @empty, 0x7}}}, &(0x7f0000000580)=0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0}}, 0x0, 0xe91, 0x8, 0x80, 0x7f, 0x9, 0x8}, 0x0)

10.462406238s ago: executing program 0 (id=437):
extattr_set_link(0x0, 0x0, 0x0, &(0x7f0000000080)="c18fc680b3c6918deed1673857825ebf44fe4eaff354ae887a4f323487a0d2e80d2649a028cfd533e4de8d937527cf5fbb283d674f84971befb8d9f376d5e7c7", 0x40)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
freebsd11_getfsstat(&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r0=>0x0}, 0x199, 0x1)
chown(&(0x7f00000001c0)='./file0\x00', r0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
chroot(0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000180), &(0x7f0000000280)=0x4)
r3 = dup2(r2, r2)
ppoll(&(0x7f00000002c0)=[{r3, 0x2006}], 0x1, 0x0, 0x0, 0x0)
shutdown(r2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
fstatat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x4200)
freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340))
sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000300)={0x0, 0x2200}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="a499d33660bead74be79810388a4b4f0", 0x60b}}, 0x0, 0x5, 0x2, 0x3, 0x10000200, 0x1ff}, &(0x7f0000000000)=0x98)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
socket(0x17, 0x5, 0x7f)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x14, &(0x7f0000000140), 0x4)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, 0x0, 0x0)

8.672044163s ago: executing program 2 (id=442):
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfba, 0x4, 0x10, 0xdba2]}, {0x4f, 0xfffffffffffffffa, 0x4020, 0x4, 0x1, 0x7fffffffffffffff, [0x3ff, 0x7, 0x100000000]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}, {0x4, 0xfffffffffffffffc, 0x80bd, 0xc0000000, 0x3, 0x7, [0x4, 0xf3b3, 0x8001, 0x3]}], 0x5, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r3, 0x29, 0x9, 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x40, 0x40)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r5}], 0x1, 0x0, 0x0, 0xcd)
fcntl$setstatus(r4, 0x4, 0x4c)
unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0x2000)
r6 = kqueue()
kevent(r6, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x49}, {0x0, 0xfffffffffffffff9, 0x85, 0x1, 0xffffffffffffffff}], 0x6, 0x0, 0xffffffff, 0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
r9 = dup2(r8, r7)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x32, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, 0x0, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x150}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ksem_open(&(0x7f0000000540), &(0x7f0000000580)='/\\)!\x00', 0x200, 0x0, 0x0)

8.67175272s ago: executing program 3 (id=443):
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
setuid(0xee01)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000100))
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x5a, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x4, 0x84)
socket(0x17, 0x1, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0xe02)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
socket$bt_rfcomm(0x24, 0x1, 0x88)
ksem_unlink(&(0x7f0000000480)='(\b\x12/\xa9\xd3\x14\xab\x15\x1c\x00\xab\xdd\x99\xd9y\xd5>\xdfM\xa8\xff\xf8\x8bu\xcaYj\x12\xe9@a\xf0\xe9\xdb\x11\x9a\\\xf5\xe5z!6\x1a\xa7}e\x19\xda\xe5I(\x18H\xc6\xfc(\x06\x8d\xd7D\xa41\xe3<\x84\xdah\xedl\xedw\xc1\xe5\xa5\xce\xac\x85T\x96\x14o\xd0')
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000880)={0x0, 0x0, 0x8}, &(0x7f00000008c0)=0x8)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, 0x0)
__specialfd$eventfd(0x1, 0x0, 0xc)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)=""/116, 0x74}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000900)=""/173, 0xad}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f00000009c0)=""/203, 0xcb}, {&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f0000000680)=""/141, 0x8d}, {&(0x7f0000000ac0)=""/143, 0x8f}], 0x8, &(0x7f0000000740)=""/246, 0xf6}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r3, 0xc444443a, &(0x7f0000000280))
openat$smbus(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0)
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0xac, &(0x7f00000002c0)={0x4464, 0xfffffff9, 0x8, 0x8})

8.667054057s ago: executing program 0 (id=449):
dup(0xffffffffffffff9c)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x9d)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x20000}, 0x24)
getsockopt$inet_tcp_buf(r0, 0x6, 0x20, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x7ff, 0x4)
r2 = accept$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x34)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000700), &(0x7f00000006c0)=0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/123}, 0x83, 0x0, 0x1000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000006c0)}, {&(0x7f0000000440)="65e72bc24e8476f9507f984f3e3984b034a72030b74cdae8dff5c035e2c23670a551f88726adc17cffdde0df4f16d5ddeadf8ffe0d03eb9d0d4e9383181864623c8931c02773ee2b", 0x48}, {&(0x7f0000000740)="50215ca7271343284160bf733ee8625dd6beb7678c783853432bf46b0b07b7e5783ae2a0ba751d8de844e2683fd49ad26d7ccea098b514326873f78632f1cce357d564b88cc86d1bcb223fe6cdbd22a9ed8a4d0abe6137d9e3132a8c131f3c5c3ce9d185dffde5a2ef55448c4c329a89b6e509a0a4d7f1ad3738733b567571a5d46bf0eaab19485ba60db278a7badf8f4570ca009d26b6ba96fd5688c9a734534fb1d3d774fae5a553c8e448aa4676bb1670ac7c10ec546aa77e3bcfe5f20c19f9ec81e8219f88b1272252ed866ae6bd70e852f9c95e7e9ec86a300000000000000000be0d8fffb70cfbea3ae98fecbcb5970f410f7a3b328966b62f42446ae16d8710da5a0a5d35af1167a26824eb434144491a6b55af4ee4f286753c0e3019d4c70c5887abbd5848b3672eb5814984fc37cc42fae031fb3b427dd111c0", 0x13e}], 0x3, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="277580162caea7a40145eafd0d74ebe4a7af9ff2093e0b82514b4c8108718bc7b490ad7f95f93496fbfb75c4f0ef594e7cd8fd86e6d1bdc145448928f246a090", @ANYRES16, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205fd9b6fbfd9f2ea5884b90400bc74", @ANYRES32, @ANYBLOB='\x00'/11, @ANYRES16, @ANYRES64, @ANYRESOCT=r2, @ANYRES32, @ANYRES8, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e004cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYRESDEC, @ANYRES64, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x800, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffd}, 0x98)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x1ff, 0xefffffff}, 0x10)
r5 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000340)={0x0, 0x14, 0x0, 0x0, 0x45, &(0x7f0000000700)="50e6940aeb291dab141f23426b9f2ce010baffd42fd757d8308f1d70df81ae22bc313993de13385d3fac19add9471e0db012d40c9451a5aa728be383efe04aaff1c3a13ab0", 0x65dc, 0x1ff, [0x8, 0x3, 0x101, 0x1]})
sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0xe)
syz_emit_ethernet(0x83, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e20", @ANYRESDEC])
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

8.117637809s ago: executing program 1 (id=444):
cpuset_setaffinity(0x3, 0x6, 0xf, 0x8, &(0x7f0000000000)={[0x1]})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1b36f322c031099c578e04ef61a5952fc6a7f83a35065ad0e7666db0f918ec3d7c6070ef39adcf835e194ae4b0c4d67517984cca00208524e3905fd30fd3b46ae1ffdefcf6e5a8bc832e4cb205759036c434cb71d51e72b048", 0x59, 0x101, 0x0, 0x0)
r0 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x10, 0x27, 0x2, &(0x7f0000000100)="49ec", 0x57, &(0x7f0000000140)="50a29538370154bc7239ae2b6d91e84ca624728860bf78301f42909ed7d3f075e1b24997bfceba5f3248f9c53509b2719287c2036228789587b72aa633fc0c1a5e3e39e2bbfe149a3c13a44a7de651071071350bfd610d", 0x1ff, 0x0, [0x9, 0x2, 0x6, 0x200000]})
read(r0, &(0x7f0000000200)=""/238, 0xee)
cpuset_getaffinity(0x3, 0x11, 0x2, 0x8, &(0x7f0000000300))
cpuset_setaffinity(0x1, 0x2, 0x0, 0x8, &(0x7f0000000340)={[0x2]})
ksem_init(&(0x7f0000000380), 0xfffffffd)
ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f00000003c0)="bee260230525685b5c674e85185790eae02f4631e27f172f52bdfc1a44703ce7a347cb4346f3f93f523ea800554cc6c80db57521dd20bf19e8d0a7561874fa14787955d3ee4e89141c1810fe4e70d575805b3f8df34dbc22c620cb1e7acc5c50fe29c6d1e4795fbf56c3a85b339fb00ba3cb8444acff10a010319a340bce52d56cfbefb431b33661ab4856d3544e657dc4489cf04d1b4dc72a68f7cc29973e88941c00a8a181564e811dcac4732c5080922e184c5785d87e3080ee9e7688155187b8b494e681e2e1b18225cbcdbbe0bdb15f226d361159ecee9e8de1a817b24cef25fd")
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0xf432, 0x1c, 0x3, 0x6, 0x80000001}, &(0x7f0000000580)=0x98)
ksem_unlink(&(0x7f00000005c0)='/dev/crypto\x00')
r1 = accept4$inet6(r0, &(0x7f00000006c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f0000000700)=0x1c, 0x0)
r2 = open$dir(&(0x7f0000000a00)='./file0\x00', 0x80000, 0x3c)
lio_listio(0x0, &(0x7f0000000bc0)=[{r0, 0x9, &(0x7f0000000600)="20fed5d00ff677fb352545d2f63637e66583849978ce8346abe511eb30ef0643589f084928bdb383a37c4dc4be0951923e1343e0658bbba660b589c0ac39b97be1c592", 0x43, [0x0, 0xfffffff9], 0xfffffffc, 0x5, 0x9e5, {0x0, 0x1, &(0x7f0000000680)="1814f4df15a10fad97c5bd0ed1fa008cdf4eed6b5af5a12dc540bec333a4ad9bb48dbaff86c288c6"}, {0x2, 0x12, @sigval_int=0x9e, @ke_flags=0x2}}, {r1, 0xc20, &(0x7f0000000740)="be38228cd273ea8811537573d6bfda23678000f8e876ff7b847510537f60ec66cd1aed5345dd711aabf9682884a4216977def6a56f2960b60dc5389a78b1f8492608db480318566c707a62cf94ae7c4f9185e1626c6bde42ad026543bbc48a28e5c8d1382e2703b1f8eb070a1ed689c8e5a9202658d7ab95a32ec194d2ec88dfcdb8126a36d4c052017965639944b9a7c0af40ee0bec522c235069d9ba74d41295ae33876ddad36fee9977eb6dd087151236443124f22e8677842ef3054b011eb72353001a0be52651f12bee0690a7ad046df27836", 0xd5, [0x10, 0x6], 0x6, 0x6, 0x10001, {0xd406, 0x1, &(0x7f0000000840)="c6153813e0e9449f433b734d14eb2ba91c7ce32b0dba3f5796e716d991e6a38c22175ffce5b180e787ec8890d5fcc90814466e49afcb6f7910ab2dfb68abc84af1db33c263cc943351d2786859b55e9857598950ba8d28524eed396ff6"}, {0x7, 0x18, @sival_ptr=0x3, @thr={&(0x7f00000008c0)="c4e1415cf72edf02c4e2b59fadac0000009dc4c201bd37c4e2c1b947c5660f6a8e6c070675c4e335689efcffffffc3c4e17b11a9d57504910fc7f4", &(0x7f0000000900)="6dbf2c61ba56179cb4cfde741672ba8296d9bd4e0a51b9e0fa0f21d4858f1cbac371e9f2f0b21b9a3a45de9f96ef6b05dda015942fc016c4f32fd6b0f938dca01254aaeeddc12a7fdf9a743fde596fdd66251c1b2255c0ece4d5170cd3877108ed0f7192c70014adc0d9457781f008c03729809067b7f4f29f0c43a70f605ed077022939fa2c18c27246609b3cd7ff8de56a35d1a6af67b35c186d97d7b97bda341b62368f3f9a8f8a73fa990c58da24e02a4d83fa25edcd54e2ae53bde0c8a26fb3421892d75b0c88f7eb9e04c3431084e1048ada1efa845a1951e4b3b21dd92adfdab2a98e3fae"}}}, {r2, 0xffffffff, &(0x7f0000000a40)="1b6117c7dda2dacbc643950aec6f9331221ce76814817dfba7f47eb531aedfb97a06c451df6b69d1cd1c66f033d1a560954e773917f349e295208acdcb015b3a968bc5977158d1897204cc0347be3e9740b7980b8aff5fb2a48ed9cbf546389c8c39224597805a92d3d936e318bd8747", 0x70, [0x8], 0x9, 0x6, 0x7, {0xb6, 0x3, &(0x7f0000000ac0)="fff4845f4950d6fe24777cfe88495bfaec0b443a5343cfa9753e5e2de8519ae915ff2636492158cd4b99711c27159ab04a3a8c3e33397096ae908a0d7a19097cf190db18d6e4bc0183b37e1f2c5f638b990991f8ee75909ffa3078e7386ebd2353c3294c30c2698f0b700b26f17e2b787ceab4d271e562292f27d91adacead55774a3a9d08322ad98ef98a081aae064e4c437582ad950c5c1def064fdf9691752ecdd63f8343001d6b0a61202ddb96246f45b30d08f88df8631691ae27796750cce7fc2c8662dc050c48e9fa98931babd3e542c0489c3ddf38294ea7"}, {0x0, 0x10, @sival_int=0x5cc4, @ke_flags=0x4081}}], 0x3, &(0x7f0000000e40)={0x0, 0x3, @sival_int=0x80000000, @thr={&(0x7f0000000d00)="c4c141ed5facf000a50b000000c4e1fa7feef30f0f847d008000009ec4c1d973d8a53e2666df0e2e81e318000000c4e265967f74c4e17b1278abc4e2792ab807000000", &(0x7f0000000d80)="0a46d39e35e7ff392bfd57763312058c3888cab7e9add3b01ab9e7496db6805e15c938ced88d2ae39ec780dfacb4e3f48d50306420a92a05ab9487ff55c9e5687e77a976041b421b932a913773d16f362f64d162ac1598a77bd9c075794b1c99b22f13f8b3c7f447ed0ce82f11e5298ee7047ff67cb14e952ac64a8ceec223a12814cc77ce90917a64811bf578d4f427e5cf45b57e8f822e8d6154c25e7d98e41d249ad743c97d33444732311248f497df7dc0"}})
cpuset_getaffinity(0x3, 0x4, 0x0, 0x8, &(0x7f0000000e80))
mount(&(0x7f0000000ec0)='hfsp\x00', &(0x7f0000000f00)='./file0\x00', 0x80080, &(0x7f0000000f40)="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")
r3 = getpgrp(0xffffffffffffffff)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000001f80))
procctl$PROC_REAP_KILL(0x2, r3, 0x6, &(0x7f0000002740)={0x5, 0xf6c, r3, 0x3e42ac2d, <r5=>r3})
lio_listio(0x1, &(0x7f00000027c0)=[{r4, 0x3ff, &(0x7f0000001fc0)="a3241c5d53e8200a41ebcbefdc5bb226290dae3a8581799e4a85021b817416967e0f79494431f68e394de30678dad10d485bd1159be5b8bc254c8a3a5036fcefdc8788e61422255435da0cff5bda6feb6b4a5ada110dbe4aeff077d02fc41164b7002a8bacf5002f1abcff4099ce", 0x6e, [0x54], 0x3, 0x38, 0x4, {0x8001, 0x8, &(0x7f0000002040)="877bcf7a01364c989d041a800638cec779490022bcc8907468dad20edc48a305381d9166ac2cd2bd53925da7b986969f06a0ffbc5a54af6e45d2de2588925ed638048dffbd4f260549eb2ec7ef80512b77d4d4586d1c4e694810fb763c32b376663946f3123995f27999ee3ba006425b469479f5baa04931332628c97151fba74954427d2c1305c41b41afdfc6be8f66ef2caeb0fee13c958b9ea859f73bdbcd3090b51a68571d4f4d24ddc557906720cf04838f2275248d1832db236c393208d6adb4e05047c2aa6462ba3bb723aca41d1943bf66dffaac7a06a4d2e2399243212eba6a106c34"}, {0x1, 0x1c, @sigval_ptr=0x2, @ke_flags}}, {r1, 0x1c5f, &(0x7f0000002140)="ed88cb1feb159e180ae1844853bf643fb00ccd6d0ea9c9c5a7985c3d10e313db173f854d750156f4e6c033a8fb576c3af8745dd1887784188fb6f90d183a7c19e34fff270e04d5215b6820efdae20f33a8a2d428397a2b0fcf05078665f4f5cf2600cf6bfebac757b0b2884bda4fbcbbd74b50cb32e0d57f1a670a94952e", 0x7e, [0x1000, 0x6ec], 0x7, 0x20, 0x5, {0x2, 0x8, &(0x7f00000021c0)="d02c4b804187145cdf2ac2b24599fe0a44ec62d778437f6679e421b77f1e605b1684e83961c9e60c2f667e3bafceb92bb4966387f15c6d33f95e0d1dacb446db9ff2435550c92959be8754270061214dd6cbde13438ad3db750ec6acdb2afcf39ed6f9e4d60ada9ee2dfcbaeb29a2fd7eb3f2ac5ffe1b3630fbea4d87e5e9cbe664dd5bbfc0803db4d7be41210e7f15ef79100d2aedba69d8ff7436b16f4ae458933ae1c110e68483843d2029ffae7ae"}, {0x1, 0x9, @sival_ptr=0x40, @spare=[0x2, 0x5, 0x3, 0x7f, 0x7, 0x400, 0xac, 0x9a]}}, {r1, 0x101, &(0x7f0000002280)="f7f5744cccda1fe798a36e8c97deb5616569e916205dbad7798df5cd6563b888f4459ebee21c78c274b28ca1ad92097ac6aab05901144d668d014ddf4544fa3f35a857624761692df2f9d2a2b804598881776b550dacad6d", 0x58, [0xff, 0x9], 0x7, 0x8, 0x7c0, {0x8000, 0x4, &(0x7f0000002300)="5f3f4cf12ffe90a5fa8d2e69b491861211a2beed20b8e627317b00f62546494582363456f6b265505576a864e0f8fe7c9e482a645cfcfaabc000d143b6315bcdbfe5fc4da2de30a7da0978f11ead9c074d7f456b4722e628d4a65f021cdf4231bc19d6fa1032ef3785809d0ba6a4d7d32e6a6756eb6f48d37b2fb35580f057bfdc8a68fd9dde98dfd2b04c905bf3f5d5dd927221831bd2e1a54d8d983db397ae205f203141c7d2e505b1c94ab1a4b0b383bad51a1dd84a260c57a295c3c4cb20f9f2bbdab1edb07986a2aa8d60144c1178"}, {0x3, 0x18, @sival_ptr=0x1ff, @ke_flags=0x8042}}, {r4, 0x0, &(0x7f0000002400)="888b181312a5e3a580d8ca518b8af3e354b6efed122e878c77d23e3b59ec42b1317508af518a3a874a4c47aa66cf0dff340af5f02430ecb72a8cd4287992e6005d40d304855fe3b10e65e3f6fc97d03c7767de115a3d", 0x56, [0x2, 0x7], 0x2, 0x22, 0x8001, {0x101, 0x5, &(0x7f0000002480)="050781563cc467f628828f51a68a143c4dc06f4e985f8e492095d466717f14ed6f4fb2685d948e559ce9213b83c47b6c5f45a3562ca41e76ad260292a3558db5adf747619ee6beaf9e83784884216e3d0a71d086e307c9f6df61c9a5096e54f8ea9f84c82966f811b052dac75ac62269c3149125ae4fbfc506a4071a39fb1085c0d1aa95b7ba5b337dc1112b17f11aa3589dd97ea114f3c3eac5"}, {0x1, 0xe, @sival_int=0x8, @spare=[0x6, 0x6, 0x0, 0x6, 0x7, 0x7, 0x8da, 0xd]}}, {r0, 0x91, &(0x7f0000002540)="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", 0xff, [0x8, 0x1ff], 0x9, 0x18, 0x400, {0x1, 0x5, &(0x7f0000002640)="a4b3f16668dadb416e57a6110f5058662d3eb17d627507ecfcac3590690537a13bbf16830b7a4ce607df501ef88fc2877147e6a421b8412fca492c5f3044a43803977cda240a3ef965c1b96e80195b4be65efed7d6527ba5f1a5b280a74c0787f94964c12f47e9dfe7296ccc8bf1e903c578b9b9be3ba8264c69ff28c625debea50b9c1fe68383bfa1e757a8d3ec263bf5ed46986c49fce162c5c326a56c969daa0aeea27091662d8c10d53d618ffa67eb4281b5a0dddfb93f2b3c473fd3704aa075d6c72971ca4e22783723ff32c033ff846eed2e8175b63278f6"}, {0x2, 0x3, @sival_ptr=0x7, @tid=r5}}], 0x5, &(0x7f00000029c0)={0x4, 0x4, @sigval_ptr=0x40, @spare=[0x81, 0x1, 0x9, 0x9, 0x1, 0xffffff80, 0x8, 0x5]})
cpuset_setaffinity(0x2, 0x5, 0xf, 0x8, &(0x7f0000002a00)={[0x62b]})
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000002a40)={0x0, 0x10000}, &(0x7f0000002a80)=0x8)
ioctl$BIOCIMMEDIATE(r2, 0x80044270, &(0x7f0000002ac0)=0x6)
getsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000002b00)={@multicast1, @loopback, @multicast1}, &(0x7f0000002b40)=0xc)
r6 = openat$evdev(0xffffff9c, &(0x7f0000002b80), 0x400, 0x0)
ioctl$UI_SET_FFBIT(r6, 0x2004556b)
getsid(r3)
cpuset_getaffinity(0x3, 0x7, 0x80000001, 0x8, &(0x7f0000002bc0))

7.972380823s ago: executing program 3 (id=445):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r1, &(0x7f0000000080)="5eaa23a9177f4d12c9dfd3a34e0c037486573ab7d07d40d5037e34", 0x1b, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x1}, 0x98)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x61, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000100)=0x3)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="526417c240430a290d7c6b824c7f1af2", 0x8}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

7.832458212s ago: executing program 1 (id=446):
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040), 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe80000000000000002dab9fe20000bbff0200006600000000000000000000013c0090780000000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"])
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000180)=0x14)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x3003, &(0x7f0000000580), &(0x7f0000000040)=0x4)
openat$filemon(0xffffffffffffff9c, 0x0, 0x80, 0x0)
unlink(&(0x7f0000000640)='./file0\x00')
ksem_unlink(0x0)
dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x88)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={<r4=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r4, 0xd, 0x4}, &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x31, &(0x7f0000000100), 0x8)

7.094050609s ago: executing program 3 (id=447):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
rfork(0x82040)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000240)={0x0, &(0x7f0000000080)=[@in={0x10, 0x2, 0x0, @rand_addr=0x9}, @in6={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0xe}]}, &(0x7f00000002c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3281b", 0x16}, {0x0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
socket(0x10, 0x5, 0x9)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x84, 0xfa, 0x55, 0x2, 0x10, 0x1, 0xf5, 0xa4, 0x7, 0x0, 0x40}, 0xb)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
syz_emit_ethernet(0x52, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
rfork(0x85000)

7.080449173s ago: executing program 0 (id=448):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$bt_hci(0x24, 0x3, 0x86)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, <r5=>0x0]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xf6b6, 0x2800, 0xa40, 0x7fffffff, r5}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r7 = kqueue()
kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
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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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0)
rfork(0x85000)

7.079719053s ago: executing program 2 (id=450):
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, 0x0, 0x2c}, 0x0)
pipe2(&(0x7f0000000280), 0x100000)
socket$inet_tcp(0x2, 0x1, 0x0)
kqueue()
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
r6 = socket(0x1c, 0x3, 0x1)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r6, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf", 0x59, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f00000001c0))
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f00000006c0)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d40aef1ab04ee87a68f4323d818a91259dbe7d1aaf026a235647bf27a0443ed4bff92e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e00000053c5c2b6a157962fd07f301fb6020d4e69f94a8bd677179475456a6ad63af4b6706ec61571aeef484195d3601a18044798976d4e44f6ca9101d065666e6cc18936e80c2ab42a5e9d8426f2c8cd2d5702a57ffa7f245a04cba9fbe3ccad", 0xe3, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
__realpathat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connectat$unix(r1, 0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

6.683287294s ago: executing program 1 (id=451):
ksem_trywait(0x0)
ksem_trywait(0x0)
ksem_wait(0x0)
ksem_destroy(0x0)
ksem_init(&(0x7f0000000040), 0x80000000)
dup(0xffffffffffffff9c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16d}, {&(0x7f0000000380)}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc)
rfork(0x85000)
fstatat(r0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000580), 0x4600)
sync()
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

5.556371271s ago: executing program 2 (id=452):
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9355048b4e", 0xc)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000300)=0x1, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0xffff0001, @empty}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x11c}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000200)={0x16, 0x7, 0x35d, &(0x7f0000001380)="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", 0x7e, &(0x7f0000000240)="495d442f398d568594923e0cc50ed2be219af541a9cbb02be572f60f1393fd055bc69a809b2f99fd1b9d70e4c7a97ae4b10c82dc19a5b21f7895eb6a07ee03ee74ac5bf8df4658fa7049722e4c69938188541dbe91e532a7c4f889b5865d7092a181acf64b7b21a2cd17300e4426b8fcd299117214b5e2d6b7a8464b1f6b", 0x8, 0x9, [0x80000001, 0x10008, 0x6, 0xa]})
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(r8, &(0x7f0000000000)={&(0x7f0000000640)=@in6={0xfffffffffffffe93, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r9 = dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f00000000c0), 0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f00000004c0)={0x0, 0x8, 0x9}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="890c45d8aaf71f9255048b4e", 0xc)

4.302797736s ago: executing program 3 (id=453):
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="7004f5b37527", [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x8, 0x3a, 0x0, @rand_addr="3be1e300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_request}}}}})
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[])
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x19d}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x3, 0x2}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)
listen(r1, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = open(0x0, 0x400, 0x0)
bindat$unix(r2, r3, &(0x7f0000001300)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)

4.092508499s ago: executing program 1 (id=454):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000000)='.\x00', 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
freebsd11_statfs(0x0, &(0x7f0000001080))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
getgid()
sendmsg$unix(r2, 0x0, 0x20180)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r3, &(0x7f0000002240))
fhstat(0x0, &(0x7f0000000a80))
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1)
fork()
mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x2)
socket$inet_sctp(0x2, 0x0, 0x84)

3.80965664s ago: executing program 0 (id=455):
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="7004f5b37527", [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x8, 0x3a, 0x0, @rand_addr="3be1e300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_request}}}}})
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[])
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x19d}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x10, 0x3, 0x2}, &(0x7f0000001240)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)
listen(r1, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = open(0x0, 0x400, 0x0)
bindat$unix(r2, r3, &(0x7f0000001300)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)

1.952289974s ago: executing program 1 (id=456):
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, 0x0, 0x2c}, 0x0)
pipe2(&(0x7f0000000280), 0x100000)
socket$inet_tcp(0x2, 0x1, 0x0)
kqueue()
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, 0x0, &(0x7f0000000040), 0x0, 0x0)
r6 = socket(0x1c, 0x3, 0x1)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r6, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf", 0x59, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f00000001c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f00000006c0)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d40aef1ab04ee87a68f4323d818a91259dbe7d1aaf026a235647bf27a0443ed4bff92e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e00000053c5c2b6a157962fd07f301fb6020d4e69f94a8bd677179475456a6ad63af4b6706ec61571aeef484195d3601a18044798976d4e44f6ca9101d065666e6cc18936e80c2ab42a5e9d8426f2c8cd2d5702a57ffa7f245a04cba9fbe3ccad", 0xe3, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
__realpathat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connectat$unix(r1, 0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
rfork(0x3060)

1.95183897s ago: executing program 2 (id=457):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r1, &(0x7f0000000080)="5eaa23a9177f4d12c9dfd3a34e0c037486573ab7d07d40d5037e34", 0x1b, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x1}, 0x98)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x61, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000100)=0x3)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="526417c240430a290d7c6b824c7f1af2", 0x8}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x100, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

1.951362766s ago: executing program 3 (id=458):
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})
open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = getuid()
setreuid(0x0, r1)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
ktrace(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
seteuid(r3)
sendmsg$inet6_sctp(r2, &(0x7f0000000340)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa3004365e1e50f236b0188652c5", 0x1a0}, {&(0x7f0000000380)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r2, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, 0x10)
connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd11_stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001400))
sendmsg$unix(0xffffffffffffff9c, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{0x0}], 0x1, 0x0, 0x238}, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000840)=[{0x401, 0xfffffffffffffff3, 0x0, 0x80000000, 0x81, 0x3, [0x81, 0x9, 0x0, 0x200000000000]}, {0x9, 0xfffffffffffffff3, 0x8000, 0x1, 0x5, 0x8, [0xe68, 0x1, 0xe8, 0x5]}, {0x6, 0xfffffffffffffff9, 0xee, 0x8, 0x0, 0x3, [0x3, 0xef5c, 0xb6f, 0x6cb]}, {0x81, 0xffffffffffffffff, 0x5, 0x2, 0x1004000000, 0x8, [0x4, 0x7fff, 0x5, 0x10001]}, {0x9, 0xfffffffffffffff9, 0x4a, 0xc0000000, 0x3, 0xfffffff9, [0x10000, 0x8, 0x3, 0x1]}], 0x5, &(0x7f0000000980), 0x0, &(0x7f0000000240)={0x4})
bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r4, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000300)={0x0, 0x5, 0x1}, 0x8)

1.712449028s ago: executing program 0 (id=459):
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @rand_addr="46ffd18540481c13074a9bc248d8752f", 0xa}}, 0x0, 0x40, 0x8, 0x9, 0x6, 0x5, 0x4}, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f0000000800)="1bfe", 0x2, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x49)
fchmod(r0, 0x122)
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsid()
open$dir(&(0x7f0000000080)='./file1\x00', 0x10242, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000480)=@un=@file={0xa, 0x1, './file1\x00'}, 0xa)
shutdown(r3, 0x1)
chroot(0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fhstatfs(&(0x7f0000000100)={{[0x6, 0x1]}, {0x5, 0x4, "9918bb87af2c80e738812f0a69de33f2"}}, &(0x7f0000000ac0))
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)

856.187961ms ago: executing program 2 (id=460):
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000200)={<r3=>0x0, 0x3}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0xb, 0xff}, 0x8)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket(0x2, 0x5, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000680), &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0), 0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0x2add, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1cc}}, 0x0, 0x3, 0xffffffff, 0x20a, 0x0, 0x0, 0x41}, 0x98)
connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendto$inet6(r4, &(0x7f0000000440)="ffd30b816873b7a3da378a5b16e30de6be50abdc42b8fd", 0x17, 0x104, &(0x7f0000000480)={0x1c, 0x1c, 0x3, 0x10000, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000000000)=0x8)
r7 = socket(0x11, 0x3, 0x1c)
freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
dup2(r8, r7)
sendmsg$inet_sctp(r8, &(0x7f0000000380)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="f18e3319330c8a3d690f72b3649b081bb17bc0d2d15ffd18f8dba71c2ac3fbf25d0ba3fc", 0x24}, {&(0x7f0000000140)="9a8889f2509893149e00a6a6e7e11b221fec73ef8105", 0x16}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="270000000400ffff0b00000000000100ff7f0100c3854642a98f1a22ff069ed98c8dd9eb6909bf6529cb25c01d80ed9280ad4952073a013f3ae22663e060c474083b1e03424583f48654424b46c257c19b922d62512a015375227c5b2010dab8cef2ebfdb43a829a55e990b3875a94b6076f34afb672289d6a737a7b45bd06270dc9ee02ec24cbe1455c0df569c46431ff07d65584b7cfcc70d7ded8d5"], 0x14, 0x184}, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
r9 = socket(0x1, 0x20000005, 0x40)
ioctl$KDGETMODE(r9, 0x40046676, 0x20c00000)

732.429206ms ago: executing program 3 (id=461):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000001280)="1d", 0x1, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sysarch$I386_SET_LDT(0x1, &(0x7f0000001e80)={0x2, &(0x7f00000000c0)=[{}], 0x1})
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
kqueue()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000005780)="18b3daeab77f51797ea3f13b9684aa0acea51767e57f52534abff1656c02913fee22e94b1186f87a873e190f90ea2038bcfb1424eb76c931e5ef35ae7b12")
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000000), 0x8)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc44c4444, &(0x7f0000000140)={{"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", "1a47b197b0f856984b63c31c40832c275f314ec76dcd9044d0a45477afe787de", 0x8, 0x7}, &(0x7f0000000080)})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000001980)={0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000019c0)=0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000001ec0)={0x0, 0x7, 0x2, [0x4, 0xa8ad]}, &(0x7f0000001f00)=0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r5=>0x0]}, &(0x7f0000000100)=0x8)
sendto(r3, &(0x7f0000000140)="69457b4a579b61d1b26b2fd55a282be7789aafc2609627d6f44d4b4abccd0fee5e96dad0cf1306a955ba16ff97d8b8e017ad22d8acf59e966785948a48ae4fb6d44cd6c4e2db4d9b6d167e0d31", 0x4d, 0x4, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe0000000}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, r5}, &(0x7f0000000100)=0x90)

347.785µs ago: executing program 1 (id=462):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
rfork(0x82040)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000240)={0x0, &(0x7f0000000080)=[@in={0x10, 0x2, 0x0, @rand_addr=0x9}, @in6={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0xe}]}, &(0x7f00000002c0)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3281b", 0x16}, {0x0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
socket(0x10, 0x5, 0x9)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x84, 0xfa, 0x55, 0x2, 0x10, 0x1, 0xf5, 0xa4, 0x7, 0x0, 0x40}, 0xb)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
syz_emit_ethernet(0x52, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
rfork(0x85000)

0s ago: executing program 2 (id=463):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x40}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, 0x0, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
fchmod(r4, 0x122)
ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x85000)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.39' (ED25519) to the list of known hosts.
Oct 24 11:16:03 ci-freebsd-i386-1 dhclient[1000]: send_packet: No buffer space available
Out of ktrace request objects.
Expensive callout(9) function: 0xffffffff8142f310(0xfffffe006df771e0) 0.006708596 s
Oct 24 11:16:45 ci-freebsd-i386-1 syslogd: last message repeated 3 times
Oct 24 11:17:08 ci-freebsd-i386-1 dhclient[1135]: send_packet: No buffer space available
Oct 24 11:17:36 ci-freebsd-i386-1 syslogd: last message repeated 3 times
Oct 24 11:18:07 ci-freebsd-i386-1 syslogd: last message repeated 2 times
Oct 24 11:18:18 ci-freebsd-i386-1 dhclient[1385]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe005878b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878b000
md3: truncating fractional last sector by 183 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079df800
Kernel page fault with the following non-sleepable locks held:
shared rw sctpinp (sctpinp) r = 0 (0xfffffe006e5bd6a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:4552
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074f2c320) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776
stack backtrace:
#0 0xffffffff81610626 at witness_debugger+0x156
#1 0xffffffff81612b56 at witness_warn+0x876
#2 0xffffffff820a8738 at trap_pfault+0x158
#3 0xffffffff820a6eea at trap+0x64a
#4 0xffffffff8204f1a8 at calltrap+0x8
#5 0xffffffff841eef08 at sctp_lowlevel_chunk_output+0x2078
#6 0xffffffff841ecd3b at sctp_send_initiate+0x155b
#7 0xffffffff84251376 at sctp_t1init_timer+0x66
#8 0xffffffff8427fb00 at sctp_timeout_handler+0xb60
#9 0xffffffff8152cbce at softclock_call_cc+0x39e
#10 0xffffffff8152fd90 at softclock_thread+0x200
#11 0xffffffff814482cc at fork_exit+0xcc
#12 0xffffffff8205020e at fork_trampoline+0xe


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address	= 0x0
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff81a3064f
stack pointer	        = 0x0:0xfffffe0056c8a1c0
frame pointer	        = 0x0:0xfffffe0056c8a6f0
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 2 (clock (0))
rdi: 0000000000000000 rsi: 0000000000000000 rdx: 000000000b0f1660
rcx: fffffe00033eee30  r8: 0000000000000000  r9: 00000000060080fe
rax: fffffe00033eee30 rbx: fffffe005878b000 rbp: fffffe0056c8a6f0
r10: aa03000000000000 r11: 000000000000001f r12: fffffe006c8d14d0
r13: fffffe0056c8a500 r14: 0000000000000000 r15: fffffe00829b6308
trap number		= 12
panic: page fault
cpuid = 1
time = 36
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c898d0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c89a30
vpanic() at vpanic+0x257/frame 0xfffffe0056c89bf0
panic() at panic+0xb5/frame 0xfffffe0056c89cb0
trap_fatal() at trap_fatal+0x7ef/frame 0xfffffe0056c89dd0
trap_pfault() at trap_pfault+0x17b/frame 0xfffffe0056c89f10
trap() at trap+0x64a/frame 0xfffffe0056c8a0f0
calltrap() at calltrap+0x8/frame 0xfffffe0056c8a0f0
--- trap 0xc, rip = 0xffffffff81a3064f, rsp = 0xfffffe0056c8a1c0, rbp = 0xfffffe0056c8a6f0 ---
ip6_output() at ip6_output+0x373f/frame 0xfffffe0056c8a6f0
sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x2078/frame 0xfffffe0056c8a9a0
sctp_send_initiate() at sctp_send_initiate+0x155b/frame 0xfffffe0056c8ab20
sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0056c8ab70
sctp_timeout_handler() at sctp_timeout_handler+0xb60/frame 0xfffffe0056c8acb0
softclock_call_cc() at softclock_call_cc+0x39e/frame 0xfffffe0056c8ae80
softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c8aef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c8af30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c8af30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 2 tid 100030 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23e6b67(%rip)
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         0xfffffe00033eee30
rdx                          0
rbx         0xffffffff827163c0  .str.27
rsp         0xfffffe0056c89a10
rbp         0xfffffe0056c89a30
rsi                          0
rdi         0xffffffff815d0b79  printf+0x149
r8                           0
r9                  0xffffffff
r10                          0
r11                       0x17
r12         0xfffffe0007a19000
r13         0xfffffffffffffffd
r14         0xffffffff827163c0  .str.27
r15                          0
rip         0xffffffff815ba4ae  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23e6b67(%rip)
db> show proc
Process 2 (clock) at 0xfffffe0007a06020:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff8392b760
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff8392b760 reapsubtree: 2
 sigparent: 20
 vmspace: 0xffffffff8392c700
   (map 0xffffffff8392c700)
   (map.pmap 0xffffffff8392c7c0)
   (pmap 0xffffffff8392c830)
 threads: 2
100030                   Run     CPU 1                       [clock (0)]
100031                   I                                   [clock (1)]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1622   765   765     0  R       (threaded)                  syz-executor
100117                   RunQ                                syz-executor
101557                   RunQ                                syz-executor
101559                   RunQ                                syz-executor
 1621   766   766     0  R       (threaded)                  syz-executor
100629                   RunQ                                syz-executor
101556                   RunQ                                syz-executor
101558                   RunQ                                syz-executor
101560                   RunQ                                syz-executor
 1617   764  1617     0  Ts      (threaded)                  syz-executor
101211                   s                                   syz-executor
101546                   RunQ                                syz-executor
101554                   RunQ                                syz-executor
 1613     1   765     0  S       uwait   0xfffffe0074fb4100  syz-executor
 1603     1   765     0  SV      uwait   0xfffffe0075027480  syz-executor
 1599     0     0     0  DL      mdwait  0xfffffe0083834000  [md5]
 1590     1   766     0  SV      uwait   0xfffffe0075028380  syz-executor
 1587     1   764     0  SV      uwait   0xfffffe0074fb5600  syz-executor
 1581     0     0     0  DL      mdwait  0xfffffe0083709000  [md4]
 1578     1   765     0  SV      uwait   0xfffffe0075029300  syz-executor
 1572     1   765     0  SV      uwait   0xfffffe007f698300  syz-executor
 1570     1   764     0  SV      uwait   0xfffffe006ddb1300  syz-executor
 1558     1   765     0  S       uwait   0xfffffe007f697d80  syz-executor
 1556     1   764     0  SV      uwait   0xfffffe0074fb4a00  syz-executor
 1554     1  1456     0  SV      uwait   0xfffffe0075026980  syz-executor
 1535     1   764     0  SV      uwait   0xfffffe0074fb3400  syz-executor
 1533     1   765     0  T       uwait   0xfffffe007f697400  syz-executor
 1532     0     0     0  DL      mdwait  0xfffffe006e4ec000  [md3]
 1527     1   764     0  SV      uwait   0xfffffe0074fb3500  syz-executor
 1526     1  1456     0  S       uwait   0xfffffe0075029580  syz-executor
 1521  1520   764     0  SV      uwait   0xfffffe00586fb280  syz-executor
 1520     1   764     0  DV      ppwait  0xfffffe005bd09500  syz-executor
 1515     1   765     0  SV      uwait   0xfffffe0075026480  syz-executor
 1499     1   765     0  SV      uwait   0xfffffe0074fb5a00  syz-executor
 1497     1  1456     0  SV      uwait   0xfffffe0059911780  syz-executor
 1490     1  1456     0  S       uwait   0xfffffe0074fb4900  syz-executor
 1471  1470  1456     0  SV      uwait   0xfffffe0075029680  syz-executor
 1470     1  1456     0  DV      ppwait  0xfffffe005bd46a80  syz-executor
 1465     1   764     0  SV      uwait   0xfffffe0074fb5500  syz-executor
 1456   763  1456     0  R                                   syz-executor
 1455     1   766     0  T       uwait   0xfffffe0074fb6800  syz-executor
 1442     0     0     0  DL      mdwait  0xfffffe00597f3000  [md2]
 1441  1440   764     0  SV      uwait   0xfffffe0075026780  syz-executor
 1440     1   764     0  DV      ppwait  0xfffffe005bdda540  syz-executor
 1433     1   766     0  SV      uwait   0xfffffe0074fb3800  syz-executor
 1415  1414   765     0  SV      uwait   0xfffffe0074fb4400  syz-executor
 1414     1   765     0  DV      ppwait  0xfffffe005bddbac0  syz-executor
 1412     1   766     0  SV      uwait   0xfffffe0075026100  syz-executor
 1405     1   764     0  SV      uwait   0xfffffe0074fb4300  syz-executor
 1402     1   765     0  SV      uwait   0xfffffe0075026b00  syz-executor
 1398     1   766     0  SV      uwait   0xfffffe0074fb4200  syz-executor
 1389  1378  1389     0  Ss      select  0xfffffe0074fb3ac0  dhclient
 1386     1   765     0  SV      uwait   0xfffffe00586fb880  syz-executor
 1385     1  1385     0  Ss      select  0xfffffe0074fb3b40  dhclient
 1378  1361   424    65  S       select  0xfffffe0075027c40  dhclient
 1377     1   764     0  SV      uwait   0xfffffe0074fb3c80  syz-executor
 1366     1   765     0  SV      uwait   0xfffffe0075026e00  syz-executor
 1364     1   766     0  SV      uwait   0xfffffe0074fb6b80  syz-executor
 1361   424   424     0  S       wait    0xfffffe005bca9020  sh
 1352     1   764     0  SV      uwait   0xfffffe0074fb6c80  syz-executor
 1351     1   766     0  SV      uwait   0xfffffe0075027180  syz-executor
 1344     1  1344    65  Ss      select  0xfffffe0074fb6ac0  dhclient
 1338     1   764     0  SV      uwait   0xfffffe0074fb4000  syz-executor
 1329     1   764     0  SV      uwait   0xfffffe0075028980  syz-executor
 1327     1   766     0  SV      uwait   0xfffffe0075026f00  syz-executor
 1323     1   765     0  SV      uwait   0xfffffe0075026c00  syz-executor
 1319     1   764     0  SV      uwait   0xfffffe0075028a80  syz-executor
 1317     1   766     0  SV      uwait   0xfffffe0074fb5d80  syz-executor
 1313     1   764     0  SV      uwait   0xfffffe0074fb3d80  syz-executor
 1310     1   766 60929  SV      uwait   0xfffffe0075026580  syz-executor
 1302     1   765     0  SV      uwait   0xfffffe0075028780  syz-executor
 1301     1   766     0  SV      uwait   0xfffffe0074fb5700  syz-executor
 1300     1   764     0  SV      uwait   0xfffffe0075029000  syz-executor
 1292     1   764     0  S       uwait   0xfffffe0075027880  syz-executor
 1285     1   764     0  SV      uwait   0xfffffe0075026380  syz-executor
 1282     1   765     0  SV      uwait   0xfffffe0075027380  syz-executor
 1270     1   764     0  SV      uwait   0xfffffe0075027d00  syz-executor
 1263     0     0     0  DL      mdwait  0xfffffe006e4f5000  [md1]
 1262     1   766     0  SV      uwait   0xfffffe0074fb4c00  syz-executor
 1256     1   766     0  T       uwait   0xfffffe0075027e00  syz-executor
 1252     1   764     0  SV      uwait   0xfffffe0075028480  syz-executor
 1242     1   765     0  SV      uwait   0xfffffe0074fb4e80  syz-executor
 1241     1   766     0  SV      uwait   0xfffffe0075028c80  syz-executor
 1240     1   766     0  SV      uwait   0xfffffe0075028180  syz-executor
 1229     1   766     0  SV      uwait   0xfffffe0075028680  syz-executor
 1222     1   764     0  SV      uwait   0xfffffe0075028280  syz-executor
 1208     1   764     0  SV      uwait   0xfffffe0075027580  syz-executor
 1184     1   765     0  SV      uwait   0xfffffe0075028580  syz-executor
 1172     1   766     0  SV      uwait   0xfffffe0075027780  syz-executor
 1167     1   766     0  SV      uwait   0xfffffe0075027f00  syz-executor
 1166     1   764     0  SV      uwait   0xfffffe0059911480  syz-executor
 1148     1   766     0  SV      uwait   0xfffffe00586fb180  syz-executor
 1146     1   764     0  SV      uwait   0xfffffe0074fb4d80  syz-executor
 1140     1  1140     0  Ss      select  0xfffffe0074fb4540  dhclient
 1135     1  1135     0  Ss      select  0xfffffe0074fb44c0  dhclient
 1105     1  1105    65  Ss      select  0xfffffe0074fb4640  dhclient
 1091     1   766     0  SV      uwait   0xfffffe0075029400  syz-executor
 1081     1   765     0  SV      uwait   0xfffffe005960a300  syz-executor
 1075     1   764     0  SV      uwait   0xfffffe0074fb5400  syz-executor
 1072     1   766     0  SV      uwait   0xfffffe005960a100  syz-executor
 1069     1   765     0  SV      uwait   0xfffffe0074fb5b00  syz-executor
 1054     1   765     0  SV      uwait   0xfffffe0074fb5c00  syz-executor
 1050     0     0     0  DL      mdwait  0xfffffe006e4f4000  [md0]
 1048     1   766     0  SV      uwait   0xfffffe006ddb1800  syz-executor
 1043     1   765     0  SV      uwait   0xfffffe0074fb5200  syz-executor
 1040     1   764     0  SV      uwait   0xfffffe0075028d80  syz-executor
 1034     1   766     0  SV      uwait   0xfffffe0075028e80  syz-executor
 1033     1   764     0  SV      uwait   0xfffffe0075029100  syz-executor
 1025     1   765     0  SV      uwait   0xfffffe006ddb1700  syz-executor
 1021     1   766     0  SV      uwait   0xfffffe0059911680  syz-executor
 1015     1   765     0  SV      uwait   0xfffffe00586fbe80  syz-executor
 1008     1  1008     0  Ss      select  0xfffffe0075029640  dhclient
 1006     1   764     0  SV      uwait   0xfffffe0074fb4b00  syz-executor
 1003     1   765     0  SV      uwait   0xfffffe005960a200  syz-executor
 1000     1  1000     0  Ss      select  0xfffffe0075029540  dhclient
  985     1   766     0  SV      uwait   0xfffffe0074fb5300  syz-executor
  971     1   764     0  SV      uwait   0xfffffe0074fb5000  syz-executor
  969     1   766     0  SV      uwait   0xfffffe005960a600  syz-executor
  956     1   766     0  SV      uwait   0xfffffe006ddb1600  syz-executor
  943     1   766     0  SV      uwait   0xfffffe005960a500  syz-executor
  932     1   764     0  SV      uwait   0xfffffe0059911a80  syz-executor
  931     1   766     0  SV      uwait   0xfffffe006ddb1900  syz-executor
  929     1   765     0  SV      uwait   0xfffffe0059911880  syz-executor
  919     1   766     0  SV      uwait   0xfffffe0074fb5900  syz-executor
  915     1   765     0  SV      uwait   0xfffffe0074fb5800  syz-executor
  906     1   766     0  SV      uwait   0xfffffe00586fb380  syz-executor
  905     1   765     0  SV      uwait   0xfffffe0074fb6080  syz-executor
  887     1   765     0  SV      uwait   0xfffffe006ddb1500  syz-executor
  882     1   766     0  SV      uwait   0xfffffe005960a400  syz-executor
  855     0     0     0  DL      aiordy  0xfffffe005bd0aae0  [aiod4]
  854     0     0     0  DL      aiordy  0xfffffe005bcec560  [aiod3]
  853     0     0     0  DL      aiordy  0xfffffe005bcecac0  [aiod2]
  852     0     0     0  DL      aiordy  0xfffffe005bced020  [aiod1]
  849     1   765     0  SV      uwait   0xfffffe0074fb5f00  syz-executor
  766   763   766     0  R                                   syz-executor
  765   763   765     0  R                                   syz-executor
  764   763   764     0  R                                   syz-executor
  763   761   761     0  R                                   syz-executor
  761   759   761     0  Ss      pause   0xfffffe0007be20d0  csh
  759   682   759     0  Ss      select  0xfffffe006ddb1ac0  sshd
  748     1   748     0  Rs+                                 getty
  747     1   747     0  Ss+     ttyin   0xfffffe00587dccb0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00587dd0b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00587dd4b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00587dd8b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe00587ddcb0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe00587de0b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe00587de4b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe00587de8b0  getty
  686     1   686     0  Ss      nanslp  0xffffffff83982401  cron
  682     1   682     0  Ss      select  0xfffffe006ddb2440  sshd
  495     1   495     0  Ss      select  0xfffffe006ddb2640  syslogd
  424     1   424     0  Ss      wait    0xfffffe005bca8000  devd
  423     1   423    65  Ss      select  0xfffffe006ddb24c0  dhclient
  338     1   338     0  Ss      select  0xfffffe006ddb2540  dhclient
  335     1   335     0  Ss      select  0xfffffe005989f5c0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a9fbe0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0007a26040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a9e1c0  [bufdaemon]
100080                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe00543ec8e8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83ae98a0  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83acf838  [dom0]
100081                   D       launds  0xffffffff83acf844  [laundry: dom0]
100082                   D       umarcl  0xffffffff81d6a3b0  [uma]
    7     0     0     0  DL      -       0xffffffff836ffbb0  [rand_harvestq]
    6     0     0     0  RL                                  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff842c39e0  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff836ca340  [doneq0]
100046                   D       -       0xffffffff836ca2c0  [async]
100075                   D       -       0xffffffff836ca140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100042                   D       crypto_ 0xffffffff83acb020  [crypto]
100043                   D       crypto_ 0xfffffe0057f7a030  [crypto returns 0]
100044                   D       crypto_ 0xfffffe0057f7a080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe00543fbc88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100036                   D       -       0xffffffff8392ad80  [g_event]
100037                   D       -       0xffffffff8392ada0  [g_up]
100038                   D       -       0xffffffff8392adc0  [g_down]
    2     0     0     0  RL      (threaded)                  [clock]
100030                   Run     CPU 1                       [clock (0)]
100031                   I                                   [clock (1)]
   12     0     0     0  RL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100032                   I                                   [swi1: netisr 0]
100033                   Run     CPU 0                       [swi1: hpts]
100034                   I                                   [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   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    0xfffffe0007a07040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83acba80  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c1aff0  [swapper]
100005                   D       -       0xfffffe00085fed00  [softirq_0]
100006                   D       -       0xfffffe00085fec00  [softirq_1]
100007                   D       -       0xfffffe00085feb00  [if_io_tqg_0]
100008                   D       -       0xfffffe00085fea00  [if_io_tqg_1]
100009                   D       -       0xfffffe00085fe900  [if_config_tqg_0]
100010                   D       -       0xfffffe00085fe800  [pci_hp taskq]
100011                   D       -       0xfffffe00085fe700  [kqueue_ctx taskq]
100014                   D       -       0xfffffe00085fe400  [thread taskq]
100016                   D       -       0xfffffe00085fe200  [aiod_kick taskq]
100017                   D       -       0xfffffe00085fe100  [deferred_unmount ta]
100018                   D       -       0xfffffe00085fe000  [inm_free taskq]
100019                   D       -       0xfffffe00085fde00  [in6m_free taskq]
100020                   D       -       0xfffffe00085fdd00  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085fdc00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085fdc00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085fdc00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085fdc00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085fdb00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085fdb00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085fdb00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085fdb00  [linuxkpi_long_wq_3]
100035                   D       -       0xfffffe00085fda00  [firmware taskq]
100040                   D       -       0xfffffe00085fd700  [crypto_0]
100041                   D       -       0xfffffe00085fd700  [crypto_1]
100056                   D       -       0xfffffe00085fd500  [vtnet0 rxq 0]
100057                   D       -       0xfffffe00085fd400  [vtnet0 txq 0]
100058                   D       -       0xfffffe00085fd300  [vtnet0 rxq 1]
100059                   D       -       0xfffffe00085fd200  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe0057fa4100  [virtio_balloon]
100065                   D       -       0xffffffff8271b600  [deadlkres]
100069                   D       -       0xfffffe0058850000  [acpi_task_0]
100070                   D       -       0xfffffe0058850000  [acpi_task_1]
100071                   D       -       0xfffffe0058850000  [acpi_task_2]
100073                   D       -       0xfffffe00085ff100  [mca taskq]
100074                   D       -       0xfffffe00085fd600  [CAM taskq]
100076                   D       -       0xfffffe00085fd000  [ipsec_offload]
 1619  1456  1456     0  Z                                   syz-executor
db> show all locks
Process 2 (clock) thread 0xfffffe0007a19000 (100030)
shared rw sctpinp (sctpinp) r = 0 (0xfffffe006e5bd6a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:4552
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074f2c320) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776
Process 12 (intr) thread 0xfffffe0007a1f740 (100033)
exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe005423e000) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1402
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
         sctp_stro          203         7124K          606
            linker          399         5521K          558
          tcp_hpts            7         4801K            7
            devbuf         4188         4324K         4222
         sysctloid        35335         2082K        35410
             vtbuf           24         1968K           46
          filedesc          214         1708K         1384
               pcb          897         1648K         4016
              kobj          329         1316K          547
            newblk           13         1027K         1866
          vfscache            3         1025K            3
           subproc          342          727K         1810
              vmem            5          532K           10
          inodedep           24          521K          831
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
         sctp_atcl          640          240K         2557
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K        49001
            acpica         1674          184K        57762
           tidhash            3          141K            3
           pagedep           15          132K          513
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          116          116K          135
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          991           81K         5033
          mtx_pool            3           74K            3
           kdtrace          411           72K         3184
               BPF           38           71K           50
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
              umtx          528           66K          528
            module          519           65K          519
       ddb_capture            1           64K            1
              temp           36           39K         2518
            DEVFS3          134           34K          145
         sctp_atky          847           34K         3181
         hostcache            1           32K            1
               shm            1           32K            2
               msg            4           30K            4
      tcp_fsb_rack           14           29K          256
            kbdmux            6           28K            6
            CC Mem          105           27K          583
               LRO           24           25K           26
           md_disk            9           25K            9
          routetbl          184           21K          666
        DEVFS_RULE           56           20K           56
            ifaddr           70           20K           80
           lltable           56           18K          153
         ufs_mount            4           17K            5
              GEOM          103           17K          737
              proc            3           17K            3
               tty           16           16K           16
           ithread           90           15K           90
            bus-sc           34           15K         1627
             ifnet            8           15K            8
      eventhandler          163           14K          163
       ether_multi          152           13K          193
           devstat            6           13K            6
        md_sectors            3           12K            3
              ksem           10           12K           42
              kenv           95           12K           95
            kqueue          165           11K         2174
           pwddesc          164           11K         1691
         CAM queue            5           11K         1528
         sctp_athm          640           10K         2568
              rman           82           10K          437
            plimit           24            9K          375
         in6_multi           65            9K           75
         bmsafemap            3            9K          747
               rpc            4            9K            4
              UART           12            9K           12
         sctp_timw           32            8K           32
             shmfd            1            8K            3
       pfs_vncache            1            8K            1
              cred           31            8K          231
     audit_evclass          238            8K          300
         taskqueue           66            7K           96
          sctp_map          406            7K         1212
          pf_ifnet           18            7K           59
            sglist            6            7K            6
           CAM DEV            3            6K          510
         pfs_nodes           22            6K           22
       ufs_dirhash           24            5K           24
               UMA          270            5K          270
         proc-args          187            5K         2862
            DEVFSP           68            5K          185
                vt           11            5K           11
          pf_table            2            4K           30
           memdesc            1            4K            1
               MCA           32            4K           32
       inpcbpolicy          128            4K         1032
             evdev            4            4K            4
           session           28            4K           54
           acpisem           28            4K           28
          kcovinfo           52            4K           65
             lockf           27            3K           63
             selfd           45            3K        32135
            dirrem           11            3K          672
          terminal           11            3K           11
           uidinfo            4            3K           17
             hhook            8            3K           10
             clone            9            3K            9
            select           17            3K           62
               osd          110            3K          585
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           16
      tcp_pcm_rack            7            2K          128
          sctp_ifa           14            2K           16
            Unitno           26            2K           60
           CAM XPT           22            2K          543
          in_multi            6            2K           10
               tun            4            2K            5
         toponodes            6            2K            6
           netlink            3            2K          189
       ipsecpolicy            2            2K            2
           pf_osfp           12            2K           12
         newdirblk           10            2K          496
          freefile           10            2K          525
           acpidev           20            2K           20
               msi            9            2K            9
            crypto            6            2K           20
          freework            5            2K          693
         sctp_stri            2            1K           22
           softdep            1            1K            1
             mkdir            8            1K          992
          freeblks            4            1K          441
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           84
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           16
               mld            6            1K            7
              igmp            6            1K            7
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            diradd            5            1K          695
 encap_export_host           12            1K           12
          procdesc            4            1K           16
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
         cryptodev            6            1K          153
    chacha20random            1            1K            1
            biobuf            1            1K            1
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            5
            prison            6            1K            6
             sigio            3            1K            4
           pf_rule            1            1K           15
         sctp_aadr            2            1K           80
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K            4
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            soname            4            1K         5272
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
          filecaps            4            1K          104
           entropy            2            1K           37
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        ext2_mount            0            0K            0
         ext2_node            0            0K            0
      ext2_extents            0            0K            0
            mqdata            0            0K            0
       tcp_do_rack            0            0K            0
           pf_altq            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
           filemon            0            0K           25
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          766
         sctp_iter            0            0K           12
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
        aesni_data            0            0K            0
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K          540
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           44
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K           70
        allocindir            0            0K            0
          indirdep            0            0K          328
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            2
      ipsecrequest            0            0K            0
            ip6opt            0            0K           20
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            2
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K           10
        in_mfilter            0            0K            1
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           20
           fadvise            0            0K            0
           VN POLL            0            0K            1
            statfs            0            0K          213
     namei_tracker            0            0K            4
       export_host            0            0K            0
        cl_savebuf            0            0K           19
               lio            0            0K          286
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
               iov            0            0K        19539
          ioctlops            0            0K          205
           eventfd            0            0K            3
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          360
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          723
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            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          108
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  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
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
            pvscsi            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
            twsbuf            0            0K            0
       tcp_log_dev            0            0K           16
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            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
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
    ertt_txseginfo     40 4734729     151     5878436       0     254  189395200        0
   mbuf_jumbo_page   4096    8428     970       23057       0     254   38494208        0
        256 Bucket   2048     153    3145       25774       0       8    6754304        0
         vmem btag     56   67510     137       67510       0     254    3788232        0
              mbuf    256    9108     554     5929269       0     254    2473472        0
      malloc-16384  16384     107       7         690       0       1    1867776        0
       tcp_bbr_map    128   13179    1081       42011       0     126    1825280        0
          BUF TRIE    144     232   11556        1318       0      62    1697472        0
        malloc-128    128   12652      89       12736       0     126    1630848        0
        malloc-384    384    4161      39        4175       0      30    1612800        0
        RADIX NODE    144   10857     198       43178       0      62    1591920        0
       UMA Slabs 0    112   13256      22       13256       0     126    1487136        0
       malloc-4096   4096     329       5         948       0       2    1368064        0
         sctp_asoc   2256     203     307         606       0     254    1150560        0
       malloc-2048   2048     537      23        2257       0       8    1146880        0
            socket   1024     506     510        4375       0     254    1040384        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
      malloc-65536  65536      14       0          17       0       1     917504        0
         FFS inode   1168     660      33        1187       0       8     809424        0
         VM OBJECT    264    2750     130       22644       0      30     760320        0
       malloc-4096   4096     172       4        1750       0       2     720896        0
           sctp_ep   1152     435      76        1940       0     254     588672        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
         MAP ENTRY     96    4676     364       83468       0     126     483840        0
            THREAD   1824     245      19        1560       0       8     481536        0
        sctp_raddr    736     218     299         658       0     254     380512        0
             VNODE    440     700      83        1230       0      30     344520        0
           tcp_log    416       0     765        1253       0     254     318240        0
               md3    512     585      15         585       0      30     307200        0
        malloc-384    384     719      31        3086       0      30     288000        0
         malloc-64     64    4045     302        5623       0     254     278208        0
         malloc-16     16   15077     423       16422       0     254     248000        0
              PROC   1376     164      12        1622       0       8     242176        0
     FPU_save_area    832     247      41        2088       0      16     239616        0
       malloc-1024   1024     204      20         758       0      16     229376        0
            DEVCTL   1024      39     181         174       0       0     225280        0
        malloc-256    256     747     123        4953       0      62     222720        0
      malloc-65536  65536       3       0           3       0       1     196608        0
      malloc-32768  32768       0       6         290       0       1     196608        0
         filedesc0   1072     164      18        1691       0       8     195104        0
        malloc-128    128    1142     377       27315       0     126     194432        0
       FFS2 dinode    256     660      90        1187       0      62     192000        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5460     210        6128       0     254     181440        0
            lkpimm     56       1    3095           1       0     254     173376        0
         tcp_inpcb   1320     105      24         572       0       8     170280        0
      malloc-32768  32768       4       1           5       0       1     163840        0
       malloc-1024   1024     132      12         157       0      16     147456        0
       S VFS Cache    104    1024     380        1639       0     126     146016        0
      malloc-65536  65536       0       2           4       0       1     131072        0
      malloc-65536  65536       0       2         140       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
      malloc-65536  65536       1       1           9       0       1     131072        0
       malloc-2048   2048       7      57        1230       0       8     131072        0
             unpcb    256      17     493        1320       0     254     130560        0
        malloc-256    256     104     406        2299       0      62     130560        0
       mbuf_packet    256     213     295        7902       0     254     130048        0
        128 Bucket   1024      60      55         582       0      16     117760        0
          ksiginfo    112     162     882         496       0     126     116928        0
       malloc-4096   4096      26       2          33       0       2     114688        0
       malloc-4096   4096      24       2          56       0       2     106496        0
           VMSPACE    616     132      30        1423       0      16      99792        0
      malloc-32768  32768       2       1          14       0       1      98304        0
      malloc-32768  32768       2       1         122       0       1      98304        0
       malloc-8192   8192       6       5          33       0       1      90112        0
          UMA Kegs    384     228       5         228       0      30      89472        0
       tcp_bbr_pcb    896      67      32         253       0      16      88704        0
      malloc-16384  16384       4       1           6       0       1      81920        0
        malloc-384    384     184      26         184       0      30      80640        0
        malloc-256    256     166     149        1184       0      62      80640        0
        malloc-256    256     124     191        3165       0      62      80640        0
        sctp_readq    152       0     520          17       0     254      79040        0
        sctp_chunk    152     121     399         175       0     254      79040        0
             g_bio    408       0     180       12111       0      30      73440        0
             Files     80     720     180       12616       0     126      72000        0
         64 Bucket    512      81      55        3401       0      30      69632        0
         malloc-64     64     393     678       34649       0     254      68544        0
         malloc-64     64     513     558        1535       0     254      68544        0
        malloc-128    128     328     199        1403       0     126      67456        0
       malloc-8192   8192       8       0           9       0       1      65536        0
       malloc-2048   2048      16      16          63       0       8      65536        0
         32 Bucket    256      84     171         950       0      62      65280        0
sctp_stream_msg_out    112      20     520          76       0     254      60480        0
        malloc-384    384      24     126         831       0      30      57600        0
       malloc-8192   8192       5       2          79       0       1      57344        0
         malloc-64     64     304     515       18978       0     254      52416        0
         malloc-64     64     456     363         659       0     254      52416        0
         malloc-64     64     293     526        1123       0     254      52416        0
          8 Bucket     80     452     198        1594       0     126      52000        0
        malloc-128    128     152     251        1945       0     126      51584        0
        malloc-128    128     177     226         639       0     126      51584        0
         TURNSTILE    136     265     113         265       0      62      51408        0
        malloc-256    256      64     131         252       0      62      49920        0
        malloc-256    256     122      73         967       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       17070       0      16      49152        0
       malloc-4096   4096       7       5          20       0       2      49152        0
       malloc-2048   2048      14      10          30       0       8      49152        0
       malloc-1024   1024       9      39        1798       0      16      49152        0
           pcpu-64     64     495     273         495       0     254      49152        0
             ripcb    384      16     104         230       0      30      46080        0
            pcpu-8      8    5005     627        6096       0     254      45056        0
          syncache    168       0     264           3       0     254      44352        0
              pipe    736      21      34         427       0      16      40480        0
         udp_inpcb    416       6      84         223       0      30      37440        0
         malloc-64     64      85     482         223       0     254      36288        0
         malloc-64     64     169     398       15839       0     254      36288        0
         malloc-32     32     827     307        3864       0     254      36288        0
      tcp_rack_map    128      17     262        5890       0     126      35712        0
        malloc-128    128      64     215         197       0     126      35712        0
        malloc-128    128      40     239        3320       0     126      35712        0
        malloc-128    128      47     232        1548       0     126      35712        0
     routing nhops    256      28     107          38       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      52      38         107       0      30      34560        0
        malloc-256    256      45      90        1036       0      62      34560        0
        malloc-256    256      40      95         114       0      62      34560        0
        SLEEPQUEUE     88     265     119         265       0     126      33792        0
      malloc-32768  32768       0       1           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2         180       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-4096   4096       6       2         577       0       2      32768        0
       malloc-2048   2048       3      13         127       0       8      32768        0
       malloc-2048   2048       0      16          90       0       8      32768        0
       malloc-2048   2048       4      12           6       0       8      32768        0
       malloc-1024   1024       2      30          75       0      16      32768        0
       malloc-1024   1024       3      29          19       0      16      32768        0
       malloc-1024   1024      16      16         153       0      16      32768        0
       malloc-1024   1024      17      15          24       0      16      32768        0
       malloc-1024   1024       2      30           4       0      16      32768        0
        malloc-512    512       2      62         180       0      30      32768        0
        malloc-512    512      16      48         113       0      30      32768        0
        malloc-512    512      14      50         277       0      30      32768        0
        malloc-512    512       5      59          81       0      30      32768        0
        malloc-512    512       0      64          15       0      30      32768        0
               PWD     40     115     693         563       0     254      32320        0
      tcp_rack_pcb   1152       7      21         128       0       8      32256        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      32     232          59       0     126      31680        0
            clpbuf   2624       0      12          44       0       4      31488        0
        sctp_laddr     48     247     341         701       0     254      28224        0
         malloc-32     32     274     608        1049       0     254      28224        0
         16 Bucket    144      64     132         376       0      62      28224        0
          4 Bucket     48       7     581          10       0     254      28224        0
               AIO    208       6     127         147       0      62      27664        0
            da_ccb    544       0      49        3073       0      16      26656        0
     udplite_inpcb    416       1      62           7       0      30      26208        0
            cpuset    200       7     121           7       0      62      25600        0
       malloc-8192   8192       1       2          82       0       1      24576        0
       malloc-4096   4096       1       5          12       0       2      24576        0
           rtentry    168      30     114          38       0      62      24192        0
         malloc-16     16    1046     454        5086       0     254      24000        0
        malloc-384    384       1      59          18       0      30      23040        0
        malloc-384    384       0      60         378       0      30      23040        0
       Mountpoints   2816       2       6           2       0       4      22528        0
         hostcache     64       2     313           2       0     254      20160        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
   tcp_inpcb ports     32      18     612         344       0     254      20160        0
              ertt     72     105     175         572       0     126      20160        0
         malloc-32     32     126     504        1167       0     254      20160        0
         malloc-32     32     257     373        1832       0     254      20160        0
         malloc-32     32      28     602       18225       0     254      20160        0
         malloc-32     32      37     593        2675       0     254      20160        0
          2 Bucket     32      75     555         644       0     254      20160        0
             KNOTE    160       0     125         197       0      62      20000        0
           cryptop    280       0      70           7       0      30      19600        0
       L VFS Cache    320       0      60           7       0      30      19200        0
            AIOLIO    272       0      70         141       0      30      19040        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       0       2          20       0       1      16384        0
       malloc-4096   4096       1       3         215       0       2      16384        0
       malloc-2048   2048       4       4           4       0       8      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
   sctp_asconf_ack     48       2     334           4       0     254      16128        0
      vtnet_tx_hdr     24       2     666     5846097       0     254      16032        0
              kenv    258      17      43        1066       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
        SMR SHARED     24       8     503           8       0     254      12264        0
         malloc-32     32      12     366          84       0     254      12096        0
         malloc-16     16      46     704        1016       0     254      12000        0
         malloc-16     16      46     704        1666       0     254      12000        0
         malloc-16     16      72     678         319       0     254      12000        0
         malloc-16     16     183     567        3004       0     254      12000        0
         malloc-16     16       8     742       15095       0     254      12000        0
         malloc-16     16      26     724       26491       0     254      12000        0
             AIOCB    552       0      21          41       0      16      11592        0
        malloc-384    384       1      29           1       0      30      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        KMAP ENTRY     96      15      24          19       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       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     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf UDP mappings    104       0       0           0       0     126          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    368       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
udplite_inpcb ports     32       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
        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    240       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    112       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          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
          rl_entry     48       0       0           0       0     254          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-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0