{"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:38 executing program 2:
syz_execute_func(&(0x7f0000000200)="9834110f050520d0f80791c4c379160dc47a000007e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8ed72e41812047002b000000262727f18888a1c4101f9b9b73e2571616ac100000ad808f2940c44219a775d040dae0f00fb18c4c000000800000008ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4a2afa1fbffffff3131f95dfba1c9fb110f0f3804830a000000")
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0, 0x9, 0x2, 0x2, 0x7fffffff}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x10001}, &(0x7f00000002c0)=0x8)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/85, &(0x7f0000000180)=0x55)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x184, 0x2010, 0x7, 0xffffffffffff21a4, r1}, &(0x7f00000000c0)=0x10)
sendto$unix(r0, &(0x7f0000000300)="70542863ee27b10cee590e2c15d1f6687a1a54be0dbf288604d07857f3e60753169ef73a21e161cb7ecdd29b371ce0aa81863442cbfdcdfc6128d8fb3e6a09fd1d0c1b409268bea13385ee459c6699e80804ceb282b3d762c1faabf322541283f075bacf11036d76649a95777077525c582dbb529dd1b0507d831c70", 0x7c, 0x84, &(0x7f0000000380)=@abs={0x1, 0x0, 0x2}, 0x8)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2000000004b, &(0x7f0000000540)={@loopback, @empty, @loopback}, &(0x7f0000000500)=0xc)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0)

00:01:38 executing program 1:
syz_execute_func(&(0x7f00000002c0)="9826473e431c110f05f30f59bfd9130400c4a37bf0c53e41e2e9b5574c67660f6b3232660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c4c462f9325a32c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6ac7cc4c3214cb9a5605419c29a01f266420f3830be998999994f4f000c00006d0c6b6b0b8a826eefa80dd4d48cc7c401ff12d6a3056f0000004e00c4618de3c0f526264788fec4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26194c44225aea76c9091ce62")
poll(&(0x7f0000000040), 0x2000000000000155, 0xfffffffffffffffe)
getitimer(0x0, &(0x7f0000000000))

00:01:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x3000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:38 executing program 0:
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r0 = getpgid(0x0)
r1 = msgget(0x3, 0x8)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000600)=""/155)
msgsnd(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="025475887f32a3fda9d26d3ae5e9780000009d000000b9f25420c10c5778312e1db86dd3a15f72"], 0x27, 0x800)
wait4(r0, &(0x7f0000000080), 0x0, &(0x7f0000000240))
truncate(&(0x7f0000000300)='./file0\x00', 0x2)
r2 = getpgrp(0xffffffffffffffff)
getpgid(r2)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4)
lseek(r3, 0x0, 0x1000000000003)
rmdir(&(0x7f0000000440)='./file0\x00')
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
freebsd10_pipe(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000006c0)={0x1, {{0x2, 0x1}}}, 0x90)
r4 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
recvfrom$unix(r3, &(0x7f0000000780)=""/182, 0xb6, 0x0, 0x0, 0x0)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000340)=""/117)
getpeername$inet(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10)
truncate(&(0x7f0000000540)='./file0\x00', 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
freebsd11_fstat(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r3, r5, r6)
poll(&(0x7f0000000180)=[{r3, 0x2040}, {r3, 0x180}], 0x2, 0x80000000)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4)

00:01:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x4000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:38 executing program 1:
syz_emit_ethernet(0xa1, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a00, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}})

00:01:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x5000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000001c0)="2fdc99f2a35fd54fc358c6cd50ebfb5432716f9c81e423da665f869afdd2a232d217c1f15681054ad24df6563807cacf8d83f0c213f8b61fbf7bf4583409736cbdccc72bcfcc56f2d6b144668652a31113a4e84b7826b1600ae08e563e8ccee97f77b52dd1a754af1f69398d847ebfbe6d94")
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8)
getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10)
ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000240)="e619c64de02bb29a237719864ad314a940da5a0b712720c69bea095f369b9bc2a811f68620922759e9785657e9999edd096f16083855d4b8d7cbfa658065cc25d07ed5617dbf7ffa45e1c1adc2aaf1d57fdb4006cd086e14e472b935dff9bc5b562b1ce85e2dcea7a68e2bfc1b4dc171cf32c7854bf264a055fd874ac568827a6ee30e523ebcedfb02d14067a5d69a22a6cd8eaf718cf7ff2bd3bf0ee16067c1d02c4e0514be897a0fcfd9a42e6cfe59a3df4da57f3c2337f325b05d5b0cbd")
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:01:38 executing program 2:
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000)
write(r0, &(0x7f0000000040)="f22911eccfe05102fb3cf6283d1166486010a7eadc8f4120579305fa4d5abafa59289bed91230ae9a2b3efd2366710d66f51839c7ad427d5dccfb7b2febb0fbcf3ee9e301abd2c31cef36f35f750734fb43c1797f4", 0x55)
syz_execute_func(&(0x7f0000000100)="984c5e5ea84a1c390f05f359bf7a29000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509710e07f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c2f87d0ae321e37f6161c4c3214cb9a5605419c201b04b970000c421fa7fbb65566666efa80dd4d484e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2b66470f383a4d4ba261c481f1da10")

00:01:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x7010000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xb000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 0:
r0 = socket(0x1, 0x20000000, 0x1)
setsockopt$inet6_buf(r0, 0x29, 0xf4f2067f6640949c, &(0x7f0000000000)="cd786f0ce647c10d4c8244d65265a464640f94543db95290dc0a5127c51b4e07fe6ab989a572fb14c55c4661acd72e05e9cff1b0efeb1f7264d8177ef9eaf7214dc6b4b986f9178a03bd3e5e2913e1b6c8d1f90ec2a1adf9e44e68968c", 0x5d)
syz_execute_func(&(0x7f0000000180)="982c240f050520d0f807914141e2e9fd855b45e466e4667909a200800000e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22eb3ed3d3f0812535a0f69bc40000002e6744eeba0dfe8c73c4e3f57e050be3ceac07c4e201acac10000000808f29400443b00b0000000071c3b8b8f08171a38a806ebb5764f34c0f2dba5e9a0000c4618de3c0646464440f622a2d9600000064450f0fc7aedcdc1d440f2b550142c4b659b15dfba1c9fb110f0f3804830a009800")

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x11000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 1:
setreuid(0x0, 0xee00)
r0 = geteuid()
setresuid(0x0, 0x0, 0x0)
setresuid(0x0, 0xee01, r0)
r1 = geteuid()
setresuid(r0, r1, r0)

00:01:39 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f46696c656a16"], 0x1)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
read(r0, &(0x7f00000002c0)=""/4096, 0x1000)
execve(0x0, 0x0, 0x0)
shutdown(r0, 0x0)

00:01:39 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x32)
ftruncate(r0, 0x3862)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0)
mmap(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x3, 0x8012, r0, 0x4)
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresgid(r3, r4, r5)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/107, &(0x7f0000000080)=0x6b)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x1c000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x23000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 2:
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000)={0x6}, 0x10)

00:01:39 executing program 1:
syz_execute_func(&(0x7f0000000000)="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")
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r1=>0x0, 0xffff, 0xee33, 0x79d}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xd, 0x5}, 0x8)

00:01:39 executing program 0:
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r0 = msgget(0x3, 0x99)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79)
r1 = getpgid(0x0)
r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f00000006c0)=""/210)
r3 = msgget(0x1, 0x204)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000600)=""/155)
r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x5, 0x8)
ioctl$DIOCSETSTATUSIF(r4, 0xc0104414, &(0x7f0000000540)={0x10})
msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0)
wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000240))
fcntl$getown(r4, 0x5)
getpgrp(0xffffffffffffffff)
getpgid(r1)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
setsockopt$sock_int(r5, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4)
lseek(r5, 0x0, 0x1000000000003)
r6 = socket(0x2, 0x1, 0x0)
sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10)
setsockopt$sock_int(r6, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4)
sendmsg$unix(r6, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1, 0x0, 0x0, 0x80}, 0x20101)
sendmsg$unix(r6, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="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", 0x4e6}], 0x1}, 0x0)
poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
freebsd10_pipe(0x0)

00:01:39 executing program 2:
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
getegid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setgid(r0)
r1 = getgid()
r2 = getgid()
setresgid(r1, 0x0, 0x0)
setregid(r2, r2)

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x45000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x9, 0xffffffffffffffa8)

00:01:39 executing program 1:
setreuid(0x0, 0xee00)
r0 = getuid()
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r0, r1, r2)
setreuid(0xffffffffffffffff, 0x0)

00:01:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x20)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8009, &(0x7f0000000000)=0xfffffffffffffffc, 0x4)
mmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x4, 0x11, r2, 0x0)

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x7f000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x401)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x81, 0x4)
syz_execute_func(&(0x7f0000000000)="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")
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000336e6ffffebe2baa9024aed8006000000", 0x14)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000180)={0x7d6, 0x7, 0x20, 0x4, 0x8000, 0x91, 0x101, 0x2, 0xab, 0x3, 0x3}, 0xb)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)

00:01:39 executing program 0:
r0 = socket$inet6(0x1c, 0x0, 0x8)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x3)
pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="8ed8dc1188ff90ff2c1eaf65af74edaeaa09599b0a4cbad0c82cb337a36048c6afe4805b997ec83cc5dde66b1c372ecd0405f55a24d903a63e4254148bbfa0de402eb6ee64d16425a7a255f568c4a861c2f5f725180ba0433eef1f7fd4757e53d027902c9fc162566d23561444ccca9e36834ff6117fa7d2f72ea8a47edea965e357866cdecf44cafe438239c8a7a8b857294ccfc53643949a7f49730b9b3bab158cff5d28ebc40711", 0xa9}, {&(0x7f0000000200)="5b7a2ed03a44d5559057981d4f02e012f140b77f8dec5671641211fd1b22b6b8f1111fdfde7844db34812f33961ef2893d500576fac781196abbb9db5cb0f9784a69f054bc6e1d4719aec483362cc1d091be3459a747f3473490e1a853fe156a758c618847104342925721351fac36e05046670feac69424019198a42afa61d6920a4ac82fb576dd2811eed4220c9ef4b89f7b041f6aaa59be346e", 0x9b}], 0x2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r2 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={<r3=>0x0, 0x1, 0x2, 0x5, 0x9, 0x1c}, &(0x7f0000000480)=0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000004c0)={r3, 0xd0, "1b369421ce953af688c3a24226011bf7a2afd2b4cf9bb6b969214e188256e829a5c46f96f9a7dd51a08c47b998f70b9f06bf379a6f5304f20bce1bb0f1adaf8b9ce082c5027e9763f2572e9c77aec0269431a318d6f56abdc8cc743496ab064020cb46c5c49802e34e09a9f771cba612d28d51340a810eb8baccc04e8a87801c46a5c8da1f5237b3f58d8a8cd5c43ac2fb55c352b0bc2c1c693ee0a5f83f9fa0816d04bd7cceb70b7a804ddea873b51367352e49c9b8c47ce661b2f12d743ce1cd17b83042a13bf8c4d3571846cf0f2e"}, &(0x7f00000005c0)=0xd8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x93ca, 0x400, 0x5277, 0x5}, &(0x7f00000000c0)=0x10)
fstat(r0, &(0x7f0000000380))

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x95ffffff, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 2:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x3, <r1=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@rand_addr, @rand_addr, @remote}, &(0x7f0000000040)=0xc)
syz_execute_func(&(0x7f00000000c0)="9826473e431c090f05042459bf0200000040d8e541e2e9b55767660f6b32660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f34502d9c6c6c402f19d1eefa80dd4d48cc742dbc3a3056f140000084e00c4c4f26570b8c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ec6c38ab7e2")
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$unix(0x1, 0x2, 0x0)
fchdir(r3)
dup(r2)

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xe0000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:39 executing program 2:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10050)

00:01:39 executing program 2:
syz_execute_func(&(0x7f0000000600)="9826473e431c130f05f6d5c4a37bf0c53e41e2e9b5c4e130583b67660f6b32fb660f72d50fc462f1456c9700054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d28f4960a008100816db712c483397fd300c9dcdcf345d9c6acc4c3214cb9a5605419c29a11c1b00b4f25000c00000c00a30b8a826eefa80dd40cba8cc7e8628f6808a3056f0000044e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc68f8830b67b000030a1c9fb110fd3c4a26194c44225aea76c9091ce62")
syz_execute_func(&(0x7f0000000180)="9826472c4b0f05f30f59bfd9000000c4a37bf0c53e41e2e9c4810de30367660f6b32db660fc4621bf5f28c3e0fb8c4014e4eed1e0fa0ab34d1c4e10bf8c4f847f65203f4c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80d4e4ebc21bcc7e8628f6808a3056f0000004e00c0eb696169e3c0f526264788fe58c4a1dd7dbbbfdd5cc600d0f2f2a1c9fb110fd3c4a261b7e2")
syz_execute_func(&(0x7f0000000140)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00")
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffd)

00:01:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xe8030000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000240)="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")
r1 = socket$inet_sctp(0x2, 0x4000001, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x15, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29)
socket(0x0, 0x1, 0x1)

00:01:41 executing program 2:
syz_execute_func(&(0x7f0000000240)="984c5e5ea84a1c2b0f05f359bf0400000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f2f5d1d2c4e10bf8c45b66440f3805748400c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c2f87d0ae321e36161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6fdc4f849bedcc4e1fd5a475266470f383a4d4bcf7261c481f1da10")
socket$inet_tcp(0x2, 0x1, 0x0)

00:01:41 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xefffffff, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="0c0300a1d5a51600000096010001007c"], &(0x7f00000000c0)=0xffffffffffffff11)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20c04, 0x100)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000200)="ef3a8dbe779fa3896374c61e48c02e6c81b5428a5434580f2b31d3b36c078187b0e3c3005cdeb2ee63425ad09346b75e7ba78b37c0e16ee3bfdebdf4bc3cf5a3f258aa40")
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x7, @empty, 0xfffffffffffffffd}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_int(r0, 0x0, 0x19, 0x0, &(0x7f0000000340))

00:01:41 executing program 2:
syz_execute_func(&(0x7f0000000180)="9826473e431c130f05f30f59bfd9131b00c4a37bf0c53e41e2e9b55767660e6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = shmget(0x2, 0x2000, 0x88, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
syz_execute_func(&(0x7f0000000100)="982c3e0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000")

00:01:41 executing program 1:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02040f", 0x30, 0x0, 0x0, @rand_addr, @mcast2={0xff, 0xa7}, {[], @icmpv6=@pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f'}}}}}}})
r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x4)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0xe59, 0x4)

00:01:41 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xffffff95, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 0:
munmap(&(0x7f0000e45000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
syz_execute_func(&(0x7f0000000340)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0f450fbd27a95ff965be3c3b6446ddcb01ef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787886c401fe5ff6a9c1460000e1b1ac45e22c892a0f00009d9f")
munmap(&(0x7f00009fd000/0x600000)=nil, 0x600000)
r0 = socket(0x11, 0x3, 0x8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100000, 0x20, 0x100, 0x79, r1}, 0x10)
sendto$unix(r0, &(0x7f0000000240)="b10005040000007aedd287b1bf294de449451ae309001020741038f53e8551c748e93f0b780486aebdbe781e4de17d5f7287a869a4d3722c91f75073a1ebe2a4cbba982fe825582fe2aa7903ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a858c881ff7cc53c894303b298a85f78517bf104000000000000009ecd6fbb7fc29000"/177, 0xb1, 0xfffffffffffffffe, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x4, [0x6, 0x9, 0x8, 0x5]}, &(0x7f0000000400)=0xc)
semget(0x0, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000480))

00:01:41 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xffffffef, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000240)="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")
setsockopt$inet6_group_source_req(r1, 0x29, 0x20000000010, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x8001}}}, 0x1b7)

00:01:41 executing program 2:
syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00000002c0), 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, <r2=>0x0, 0xffffffff, 0x100000001, 0x5, 0x401, 0x6}, &(0x7f0000000180)=0xa0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x200, 0x47d, 0x10, 0x1, 0x3, 0x2, 0x1000, 0x10000, r2}, 0x20)
shutdown(r0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10)

00:01:41 executing program 1:
syz_execute_func(&(0x7f0000000280)="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")
socket$inet(0x2, 0x5, 0x9)
r0 = msgget(0x3, 0x50)
msgrcv(r0, &(0x7f0000000000)={0x0, ""/102}, 0x6e, 0x1, 0x800)
r1 = getpgid(0x0)
wait4(r1, &(0x7f0000000080), 0x1, &(0x7f00000000c0))

00:01:41 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x7f00000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 0:
syz_execute_func(&(0x7f0000000000)="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")
freebsd10_pipe(&(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000100)="38608fc16c6cad172e93d38cb79070c715f55d46299a1df873fc1d8711d780c7c260014cad9ccd96fb6dd609e7ff741174ab493f8af47204")
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000400)="b5447822d4aba1dfb94e9826bee69b4450477cd36c01346429667f972f5df2c59e8095c8917a6caa72306ad16ce177410f0e827cc7dceca1ff5bbab2157308dce1fc01b4839e6633fa55e36ceee9f0b3feeadac91e98b85a7b8a4e16a5ce9a6c87b130e3e445018623fea1253115ede5dec6f4ef91b764c1cbbee2cad24096b2e2c2d149810311b68c322ed107480e84345b", 0x92}, {&(0x7f0000000340)="b62d5bc0a38d47a47bf27ebc24026d14b2e55029255b5d1c0106ae2821aed8d0a2c9495e89ac4b7756972503a6ba3f7ff36a05912850c22c59f19e6b89a569aaa1da7d19c2c17494514b0200f81d07931191d8ffce1a7ad021", 0x59}, {&(0x7f00000004c0)="b745a3828b546b6d3e60415ba26e101abf454c99732c3b645165", 0x1a}, {&(0x7f0000000500)}, {&(0x7f0000000540)="24f305f172a712cf0832828b8f229efe0e082c860bfd1d23071afd3e1178b30d7db77a06dda19db1557b57932c3b3afd2b22600b9b6fc92e80a4cfd8e59f955c182245f439ac2d5e78305e906546911c8a72a41ecdf1048067e6794573c10e2ba3db32ab8321a322e6248f4fd3e64fc4acd2410bd1fdc1cc5ec20dbfe57f054af8182f2fc87281267b118a20c1ad5f65c1d6d94cf3f70a975fd3d23c3775625105f5af8ba692d659b0f38828a3", 0xad}, {&(0x7f0000000600)="000b3ba6b3aba037c8697b07cb178c5d092275e2e1896187e629031a87b93b3c81619d10b2ebf38bdb6a3c9e1d1640e3973589f3e553f1c5c9fe24739163afc14154d1428e0a99287f28f761e1028b66e5791b6dddd6e80a713b3431c065d4cbe4fbe173670ae32360d98371afdc2d58c347492a17536dbcf54c03a92ebe4c38d2434f1236563b0c9b06ddfd842f3738b20c0a95b3b4d1b4e9bf926ddc7754da", 0xa0}], 0x6)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x2, 0x200, 0x10000, 0x7ff, <r2=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r2, 0x6, 0x66, 0x8, 0xffff, 0x50d}, &(0x7f0000000280)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={<r3=>0x0, 0x9, 0x3ff, 0xeb}, &(0x7f0000000180)=0x10)
freebsd11_fstat(r1, &(0x7f0000000740))
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000007c0)=ANY=[@ANYRES32=r3, @ANYBLOB="c70000002b7dda7a23775ca1698b88c955af584c25ec5b2b2ecdf274bf1b29d781105c25c0e164ed2aa1d061dece0c4c1b3f455d0a93032af4133f6f9816565de5476f6f6feede5b4eba6450e08d7aaec29940dc3c9f3044f492f96fd348d0ad1e91dff10986cd2dcb866761f2d8ea8dcde308d7ed6ae0cfbc53c1f537067cbba36295f6815501b2475a604a9e15d8f8a60749180ec2a77b2a89c4f5e1963c6ceb52425fedc93009f9c04242ef269d8c9f0b7e44bc11ea972085601c56cab9d5214462bbce0ceacf9c6913a0d6a3fd1382e8d9f58d2cb5d4fbd6259e1689462e94f09df30b74765f1a923cbb9e7dfa4f2e53a378f4981594b6b7304b290ced96680bbb543d0dab9619230fb8909bd265e5044a3cd8367d1720271a257a3f8bd06f1a24730bd86923d4cba04ef90706312025f80ed8e367115a33688d225ed15d704ea6824ee423a5e4d46ddd2675cbda5bbcef52"], &(0x7f00000002c0)=0xcf)
mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x8)

00:01:41 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xe000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 2:
syz_execute_func(&(0x7f00000000c0)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc90202c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f45332fae676700ac7596000000eeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f91337c421885f420c2e440fc7bf0d00003c66660f3a0b0865")
setitimer(0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8200, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x3, @multicast2}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8e06, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, 0x0, 0x0)

00:01:41 executing program 0:
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x8, 0x4)
chdir(&(0x7f0000000080)='./file0\x00')
connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100))
r1 = accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c)
sync()
msgget(0x2, 0x101)
syz_execute_func(&(0x7f00000001c0)="c4c17fe6aa8c000000c4e105d0decf423d00800000c461ff70ee6e3ef3430f5164f7fff040200ac40299aca682000000660ff51c8ac401fd2960e0")
pipe2(&(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
bind(r0, &(0x7f0000000240)=@in={0x2, 0x3, @multicast2}, 0x10)
syz_emit_ethernet(0xb8, &(0x7f0000000280)={@local, @remote, [], {@generic={0x814c, "9f8ac17bef2be1cfede439c42e8a3ce8ea5e768a3d54c3c5347438f2b41a8238eee0405184f5aca50f517c2a949b8afcf47e74cfd99036f425c274900e5c61ac8baa04db538afbed0e7ac4951c9bf3f4e2edeac8e6f8a819e49ca514a0042b1967584cc878a5b5e866a5d2b03961b45cfcbedd8a81e38c36e92b066fc0338a1d1c83848b042f476647d411737d799ecc4c950b2ac4c90b71e860d49262f60ffc72adcd21056ba977fb35"}}})
shmget(0x2, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil)
setrlimit(0x3, &(0x7f0000000340)={0xd4e, 0x2})
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={<r4=>0x0, 0x2}, &(0x7f00000003c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000400)=r4, 0x4)
getrlimit(0x2, &(0x7f0000000440))
mkdirat(r3, &(0x7f0000000480)='./file0\x00', 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r4, 0x93, 0x6, 0x8, 0x401, 0x8, 0x783}, &(0x7f0000000580)=0xa0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000005c0)=0x650, 0x4)
pipe2(&(0x7f0000000600), 0x4)
r5 = semget(0x0, 0x6, 0x2)
__semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000640)=""/128)
freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0xa, &(0x7f0000000780)=[0xffffffffffffffff, <r7=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r8=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r9=>0xffffffffffffffff, <r10=>0x0, 0x0])
freebsd11_fstat(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
setresgid(r6, r8, r11)
ioctl$DIOCGETRULE(r3, 0xcbe04407, &(0x7f0000000840)="6eb976b673a1dce89631d29040f3a720ac1696f787355a9fac87009d3937852dd9f8f1473c57b618a7a69296952d455f684d502f565ca9d08ddedfb72a8028ec6362b61a75f795ad209721b689cfa99223e28ae274c33f9a940e8274829d230484c251192c463923e7827ea06d358d28e5cace783abbde2d0ea900e296ea3daff5cae4277bc8861d13c349dd961ac10823702a1fde1896da9a72e82032f4b18f49da5285011c4b5146720712183646912ae4ae3c6eca7c83555125fa30cfe3bbc4f4401cffca53bef9b71917c5c548")
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setgroups(0x3, &(0x7f0000000940)=[r10, r7, r9])

00:01:41 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:41 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
close(r0)
r3 = getpid()
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x5, [0x7, 0x1, 0x8001, 0x6d00000000000000, 0x1]}, 0xe)
fcntl$setown(r1, 0x6, r3)
select(0x40, &(0x7f0000000040)={0x5, 0x8, 0x9, 0x7fff, 0x7, 0x3, 0x3, 0x94}, &(0x7f0000000080)={0x9, 0xfffffffffffffffe, 0x8, 0x6355, 0x80, 0x0, 0x3, 0x2}, &(0x7f00000000c0)={0x2, 0x400, 0x8, 0x81, 0x800, 0xfffffffffffffff9, 0x9, 0x9}, &(0x7f0000000100)={0x9, 0x80})
close(r1)

00:01:42 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x0, 0x0)
setgroups(0x2ca, &(0x7f0000000000))
syz_execute_func(&(0x7f0000000180)="9826473e431c0d0f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={<r3=>0x0, 0x6, "df1a1ec7ab2a"}, &(0x7f0000000280)=0xe)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x2}, &(0x7f0000000300)=0x8)
setgroups(0x1, &(0x7f0000000140)=[r2])
fsync(r1)

00:01:42 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022f53851e99386380"], 0x1)
getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x3, 0x4)
accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x10000000)
sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0xc2}], 0x1, 0x0}, 0x0)
shutdown(r0, 0x1)

00:01:42 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:42 executing program 0:
syz_execute_func(&(0x7f0000000140)="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")

00:01:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:43 executing program 2:
r0 = semget$private(0x0, 0x3, 0x80)
__semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294)
r1 = dup(0xffffffffffffff9c)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000)
accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000)
mlockall(0x1)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
dup(r2)
semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)
setrlimit(0xa, &(0x7f0000000080)={0x0, 0x5})
truncate(&(0x7f00000001c0)='./file0\x00', 0x2)
ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000000)="853fbec6ef9779a892d1d6cbcaf728871d4ae1ee3a50188e06d4022f759b40300334f9fe4f637d681123560e1b46a0801c774bfcb2ec2917c08b1e3f2c")
ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000200)="760e2c6897ff0c26c591c5be62730f6c94d1568ea6c1f48f99d54ea2c8ffc81a05edfe7e1b371d7151d26c7ce20492fdce27dff10422e359505d577d7658f5ac2ccb8814b9f2449a8c1c4024ce0b58b060a2ba1e4f3ec787e4f66c652f15b16cd85b3f785868e7242c140d7672a4643a0fad4ec976ccf454fdfb46531ff3fe50ed041982134adc56ff84b126482b579a09dee87d70280b8af50f1bfb91ea21347899bddc1d9ac73d4a6bfa7755e50457213ffeaf8e57b896669ec8")
__semctl$GETZCNT(r3, 0x4, 0x7, &(0x7f0000000140)=""/92)

00:01:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:43 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0x1)
shutdown(r0, 0x1)

00:01:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x701000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xb00000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:43 executing program 0:
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setuid(r0)
r1 = shmget(0x3, 0x1000, 0x101, &(0x7f0000ffd000/0x1000)=nil)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0)
connect(r2, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/182)
setgid(0xffffffffffffffff)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r4 = getuid()
fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fchown(r3, r4, r5)
r6 = getgid()
setresgid(r6, r6, 0x0)
syz_execute_func(&(0x7f0000000180)="1c0ac4637916d7b098c46179d60c321b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bde62dadaa1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865")

00:01:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:44 executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
rmdir(&(0x7f0000000140)='./file0\x00')
r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10)
sendmsg(r0, &(0x7f0000001440)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x80000000, @loopback, 0xb7e4}, 0xffffffffffffff9a, &(0x7f0000001600)=[{&(0x7f0000000240)="7651fc62fc2fbcaec3cc3f49731480e8f60d8ef17859b8fb3daa932ed3adaa3c0bfda548ea60cb4b911dbd622fe605f790d4b9772e47a1c4cfa6e6dc044805055fe0597b0fdbd6e5d58dcba4d864415428801e03422e1d04a27882cc86922f9e7c21d26cbf8e9a9e448c71e0e708b3cd1d3bea4f9cc65893a3c1b0c1a9abbe28f2b3ece5154321467f119f74f0f148d7e66b91af7ecc2cd585b940dd86e2bcf4be17af30da93582007c5d5b47805ca25c88b968cf06322fb800d7534c5448fa0b793e820e73f66e3f3", 0x3}, {&(0x7f0000000340)="bc26b205cf1bc9b5fd8f787269fd3dc594", 0x11}, {&(0x7f0000000380)="70a5c2aaaf5bd8baaa2f089c303adc2f04394066c79ff89a74d06fc6b4bb60f99ceeb7b190ee5275d26514b592f0b4a23ec3638d7ee24c4b3f378e7bee56e868ab080c0e576d1a9cfdf86178255a42b45e01806947371b91e35c598793f28a4a3c1db17a02a12e9544fd1247c80d15592c95616742b9f4c97e7cbe0a721bd65d3c8999bf5e605346d439c9", 0xffffffffffffff91}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001480)="7c3299107c8cb985a2236f3e20172ea24f12a5b8c4ea72544dbb1392e2ca978388a2a1c050ae96bd4b4ab0b8f70c2aab289c88f05f8d276a5fcc22307696e4dc5fc7dfb7cf19ebcdddafef0e5117d7ae4ecaf4c1cfe6db9645e4612d401607ad48651bc6cd9bdf922454f9", 0x6b}, {&(0x7f0000001500)="e3ad2a40ceb4d9a9c7d936663dfdb4471edf1a700a9db33e829bc2dddd0764cc0851d7f040b8264dda005682525ce72d7641bfea6a366e64d752d407448b021e758964940f3e4f4891c8738a433516e1e204ade909c990170c23f1c81c959c49ba384511fdf94dc2af2c1bb90b086ff2df12181da92703e52b4b07a9ac1296e155f75aa0adb001436ccb972237815a270c82550bc6aebf7684c39d9853c1cd8040862a41b36780e5fbb0a534206aecb5355e254d7ca4a9f1090bc4665178e86798", 0xc1}], 0x6, &(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x1262}, 0x80)
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')

00:01:44 executing program 2:
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
writev(r1, &(0x7f0000000100), 0x100000000000005c)
execve(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x80000000}, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
getgid()
setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000009000))
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0)

00:01:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x1c00000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:44 executing program 1:
syz_execute_func(&(0x7f0000000180)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b5576766106b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x1ff, @mcast1, 0x1000}, 0x1c)
syz_execute_func(&(0x7f0000000300)="982c3e0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006ec463e55f9699899999da8888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f46ff347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000")

00:01:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
close(r0)
syz_execute_func(&(0x7f0000000480)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01efd9fcc35b5b304545e269a841c463154624581b2641d9bd9100000045332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d184401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865")
ioctl$DIOCCHANGEALTQV0(r0, 0x802c7416, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00q')
ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000080)="9ac69e1c60f3182d6a98ebd9bac07e2bc02425cad3b0b015890345d2371943d04c9136c8f08d1ad871d0e288c2cb876b9af7c08aa48916fba48e9d15af4c2250bd09786a078dd2c7ca58cfd9a8933184363b686dda185c52032be830af8aceb247a8323a61552cb775ee1e6587126c22bb9c94e3c5b1d2eadef641c2c1c5c20d69")

00:01:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x2300000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:44 executing program 0:
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r0 = msgget(0x3, 0x99)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79)
r1 = getpgid(0x0)
r2 = msgget(0x1, 0x204)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155)
msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0)
wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000240))
getpgrp(r1)
getpgid(r1)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4)
lseek(r3, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
freebsd10_pipe(0x0)
shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
truncate(&(0x7f0000000440)='./file0\x00', 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4)
mprotect(&(0x7f000043d000/0x2000)=nil, 0x2000, 0x1)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f00000006c0)="0f4aa3fa962a65639f3cee6767a414859799d3c775ef968f5db4aa2720be817270caf7461a7292f54aa26f11d099688af357471b060f014b92cd080a9bf116abe149e49c27a78fad8bae734c3a8fd8f6bc4f99e61777e4c4a5b7d42af481201d13cc8e4650b691b3438c7ec1647a24c2c02b109d5f49e0ad80a20f0c806a054e8f5697fe36e72bc3aa09f5df2ad1fdc9")

00:01:44 executing program 1:
syz_execute_func(&(0x7f0000000200)="0c10b5b598cd80ddc3f44bf862f5420f01d541395bf91cc18fe9589b26e101151515c4427d822a2af3430fe6b369cf0000f30f2c358f2200007676f2168f4808eebce00000802000c4c4c1e158dcc4a2791d505a8fe9509b9b9b000000c1ea01eff265dc5f00c36645363ef80f9966030faee42c24a1a13f0f569f00082640c401fef34d0f2af9646736676666430fefb300000000724f86650fd11314111d54111d00")
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={<r1=>0x0, 0x1b}, &(0x7f0000000080)=0xffffffffffffff2b)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x800}, 0x8)
syz_execute_func(&(0x7f00000000c0)="1c8bc4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc97f3ed107c4c21d3fdef2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f000a5b5b404541e269a841000f99f2470f11b703000080aee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2ec40fc7bf0d00003c66660f3a0b0865")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x10000, 0x3, 0x9, 0x37e}, &(0x7f0000000100)=0x18)

00:01:44 executing program 2:
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
writev(r1, &(0x7f0000000100), 0x100000000000005c)
execve(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x80000000}, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
getgid()
setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000009000))
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0)

00:01:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x4500000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={<r1=>0x0, 0x9}, &(0x7f0000000080)=0x8)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r1, 0x7, 0x40, 0x80, 0x5cb2, 0x8, 0x100}, 0xa0)

00:01:44 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000100), 0x4)
syz_emit_ethernet(0x1500, &(0x7f0000000140)=ANY=[@ANYBLOB="d3f0553cfdbd000000000000080045000ffe0000000000009078ac1400bbac14ffff000000000008d078cefc7e15457fb982a7a956d0b21308c910dd9799742290f5809d2329e3cb007e44726009561e35aaa509f7333425532bce1e031afe9536fd6e7268a0fb18d01cb037eee4763600"/128])
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x102)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

00:01:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x95ffffff00000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xa0f5d66300f8ffff, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x8088, 0x8)
sendmsg(0xffffffffffffff9c, &(0x7f0000003880)={&(0x7f00000011c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001200)="caa61b97fb00672bbc22939bfe7e24bdb38ee6e80a7f51aec958b7a67aad4688dfbb858757781a699132ca825f7a0fce2e091b82135c68d7cb554adc4b06ed884d40b92fcd07087c5e3643a694220df7febc2f48b48a652b7ccfa232605b5d266734e4492594d3c4da3b8346a6a54e2f710b67a065de4ddfc712a1135cddcf6f5276454cf0bfec4eddee7600ed88db95041ddb83573ff710cdb693938cd4639de98632e6626a25d25d2146b82117dd3c397b49baf3a8e81b4d4fc18e9489602268c76137531cbfc19de14d1a195db511e9c629ab50aac406cc764551ed75", 0xde}, {&(0x7f0000001300)="e2de319230b5da7d5d25613ed2db15405456bedc1611f26d75a71014aa448e853446076b6e40b2bc3584d723cba62e536f908947a9b4f51d9a7f869fb13d8070bd54d14d66122e65bed546a1a9dfead636d02d981cd3ceb45f38437dfc42ae7faa9f788cc2e29e3c850fa996d6262b0d00f0", 0x72}, {&(0x7f0000001380)="50ff741ded89be2eef6a140921d2bd7c021e6e25f7b4237a5cf0b2f6b75d3633ee41d23c333d6f05858c6ef2490aafefbffed40013ff21803fb9ffd2eb83d4e6d346fa5b251c16233c0645f97d899f80ea696e87965dfb149060170eec94f31253e80d573c1c9f9783aeaa0eebc8f3e5646706a486520aba75e61d496e2dfe6c0d133ae44c0aa7ff869dcea5a40a845f5544a66ca0b27e1c81", 0x99}, {&(0x7f0000001440)="08d8ffc261e7a463db8534ea995afad7f74b22fa714b859f84bb5520d1a6d4caeb77082677397b67eba9c457e94a7f17e2ab9ce44cc48b4eac0a7c47568741f9a48622d28bfc9e71c98343a23cbab0c5be53cf2ba864b094d0206e27dddd5691f378ef968445b46c15dcbc97b5f1d22897eb3971c40c2108b8ec08e3eca2f8faf22b520e2acc7726cb726269023bab377d0ed6509d7f749cbe92b77ed3b3958a745c6618c68b541fdd5e050e088dfab901b98add63327c3d02b93e241a3bc27441311304ac673910b9f7b8593bf795fb571129c7d62d23909ee2c1", 0xdb}], 0x4, &(0x7f0000001580)=[{0x40, 0x0, 0x0, "79a8b8e32fda2ac85d63955eedeabaea01b0e4399283948abba928fb497c7023fb3aff2d86e2b96b90e9c26a"}, {0xb0, 0x6, 0x9, "1226d3d54492eaf40a15bf9a472e1844b6433a6e36013f94c8e7141bc88204077a68d310a8c2335660eb193ad0a0998008e9c969202a37b7d7ad0859c4d308551fb87d0e06839a69e01e15d958a5e4cbb2b662119d985ee73049417b384338a863c5086162b2df94ee66e2a6a08f579e45645d5f4dcc3f92643c908b4c6c6d1c4153d9727c65152aa91f51dfade03c8ffa2c535e3502001e49b70210"}, {0x20, 0x29, 0x100000001, "53dadcd74f6ac7c1e82d8e"}, {0x28, 0x95, 0xd6, "4aedee4c598e441808a96956cd0de7477a36e703"}, {0x1010, 0x11, 0x8, "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"}, {0xb8, 0x29, 0x4, "a763b3522acd27a04ab65bef5dc45965e6c7dbf90e9dd6e10c47d408a7ed9c554e6a23dfc6de67f584e8c5f2608aef66e54a39431fef3865f602524b70a65562c2efdac358b680d072e0de600b1717b44b5904080b5542d72aa0207049def3f3012d08420e96e89d07f19bd9fe76cfba15ba537decd3238efc08286fbc9435f9c40f7ca602e0f7530acc1fd14bb7ff0beeec27f300f0d7a07476b9299e6cb7cf4ba4d788d4"}, {0x18, 0x11, 0x3f, "76996b07"}, {0x1010, 0x84, 0x100, "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"}, {0xd8, 0x88, 0x2, "7af1bea8f6f97623a178d4c49378b9262b3b789b1e129fd9c2bd8d7e4fcf6ada4df097a8a8c1f51a9cb35b90d94a82589856d4a23c86d5b62617bc6b1bbadb641e2eccc1ef252bb9e09a37f5c43687d19b7d7c5e46090a4b936d3443a1372648c9eb9fa4a15efd3ce6ae6f7e9355657ed8296dfbeb11653ab000c52559f4b36404234fa1f6d9fb204c4ff703ac6b6e943d6fc397991e4d23b8ecf1babca3bce99c20285e75e89adcd7c5c9ce1a0002176d282d773968b5da632616edb9956de10a0a7f"}], 0x2300}, 0x0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000180)={0xffff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000001c0)="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")
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0), 0x154)
getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fcntl$setflags(r1, 0x2, 0x1)
accept4$inet(r1, 0x0, &(0x7f0000000100), 0x10000000)
getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:01:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xe803000000000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 2:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
fsync(r0)
renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00')
r1 = getuid()
r2 = getgid()
chown(&(0x7f0000000180)='./file1\x00', r1, r2)
renameat(r0, &(0x7f0000000300)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0\x00')
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file1\x00')
mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x10)

00:01:45 executing program 1:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x95ffffff00000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xfffff80063d6f5a0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
fchdir(0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a60c1819c29f3dc702c61aa86e81e3153b51e055768badd8", 0x5b, 0x80005, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
connect(r0, &(0x7f00000001c0)=@in={0x2, 0x0, @rand_addr=0x2}, 0x10)
sync()
syz_execute_func(&(0x7f0000000000)="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")
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x100000000, 0x6, 0x0, 0x7, 0x1ff, 0x3f})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x64, r1}, 0x0)
syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe")

00:01:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xffffffef00000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 1:
syz_execute_func(&(0x7f0000000000)="98994aa84a1c340f05bf0d00000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee5096c07f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80d86f9d48cc7e86600af680808360fe258009c618de3b718264788fec4c32d4bf200c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2")
syz_execute_func(&(0x7f0000000100)="91cd80c442192d3b9b8a20d0d00fd1b02db5d90000008fc840ef0e0ce4c6530f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
open(&(0x7f0000000180)='./file0\x00', 0x400, 0x44)

00:01:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x2, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:45 executing program 2:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
fsync(r0)
renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00')
r1 = getuid()
r2 = getgid()
chown(&(0x7f0000000180)='./file1\x00', r1, r2)
renameat(r0, &(0x7f0000000300)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0\x00')
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file1\x00')
mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x10)

00:01:45 executing program 0:
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r0 = socket$inet6(0x1c, 0x30000000, 0x9)
getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)
recvfrom$inet6(r0, &(0x7f0000000080)=""/66, 0x42, 0x2, &(0x7f0000000200)={0x1c, 0x1, 0x0, @empty, 0x6}, 0x1c)
syz_execute_func(&(0x7f0000000240)="9826473e431c090f05042d59bf0200000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acc402f19d1e01b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ea261b7e2")

00:01:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x3, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:46 executing program 2:
r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a60c1819c29f3dc702c61aa8", 0x4f, 0x80005, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
syz_execute_func(&(0x7f0000000000)="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")
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2"}, 0x0, 0x19ae, 0x20, 0x0, 0x6, 0x0, 0x7, 0x1ff, 0x3f})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xcfa8, 0x0, 0xc30000000, 0x400}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xd, 0x6a, r1}, 0x0)
select(0x40, &(0x7f0000000200)={0x0, 0x870, 0x6c8, 0x7, 0xab1, 0x4, 0x5}, &(0x7f0000000240)={0x6, 0x3, 0x9, 0x40, 0x101, 0x7, 0x81, 0x7}, &(0x7f0000000780)={0x7, 0x2, 0x4, 0xf43, 0x100, 0x4b16, 0x9}, &(0x7f00000007c0)={0x53, 0x6})

00:01:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x4, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:46 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
msgget(0x2, 0x0)
freebsd11_stat(&(0x7f0000000100)='./file0\x00', 0x0)
fcntl$getown(r0, 0x5)
msgctl$IPC_SET(0x0, 0x1, 0x0)
connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000d30b7d6cc6b6e8d55354f056a9b5879beb6ffdd64f55583c076bbfba19a2fde4a1e54409ff22ce5873332b29057042a811c7098517f6a67664e4aae7d77bd41cb48cccb99230e0f988489ca223acb2b21526a322c56792ed8cca954c9b7796476e3023b4c869c3ad2ecf927c124a567d3f7fc612d0c40a1958bc4a367b76e09cb0a6823d2393a25d14e6de855f23eb3aadf0be4c46ef6eee53976df2634d2181dbf56fb4595a228c2b459729"], 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10)
nanosleep(0x0, 0x0)
shutdown(r0, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7fff}, 0x3b)
close(r0)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

00:01:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x5, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xb, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x11, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:47 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = fcntl$getown(r0, 0x5)
wait4(r1, 0x0, 0x1, &(0x7f0000000000))
syz_execute_func(&(0x7f0000000240)="9826473e431c090f05042d59bf0200000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acc402f19d1e01b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ea261b7e2")
r2 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000140)="ec6eda38953b5b", 0x7}], 0x1, 0x0)

00:01:47 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
readv(r0, &(0x7f0000001740)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000540)=""/107, 0x6b}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/238, 0xee}, {&(0x7f00000016c0)=""/69, 0x45}], 0x9)
socketpair(0x2, 0x20000003, 0x1, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0))
sendmsg$unix(r1, &(0x7f0000001940)={&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001900)=[{&(0x7f0000001840)="a6e08a5eb320e3b163e0e75e58ee7a5d4cc6716adfaff386d8256b99d8844d394748d1abda692c3a5ace07aa84ca35685454d6619d644eda3ab303700e5855b3e414172f60c8fb067a9dafad1ba72105b77dca26bbe705527e0eeb86ae9570ae35d4b763331503d4dafd02dabdeaa215a129e2e4f1da3deb93420a7f571218754b66962bdfd67446d253ebe9d195fda77977935aaa93e5680428ea975cf1", 0x9e}], 0x1, 0x0, 0x0, 0x8}, 0x188)
setreuid(r2, 0xee00)
madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa)

00:01:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1c, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:47 executing program 1:
pipe2(&(0x7f0000000000), 0x0)

00:01:47 executing program 2:
chmod(&(0x7f0000000000)='./file0\x00', 0x160)
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000240)={0x80000000001c00}, &(0x7f0000000040)=0x307)

00:01:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x23, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:47 executing program 1:
syz_execute_func(&(0x7f0000000000)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={<r0=>0x0}, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10, 0x30000000)
r2 = fcntl$dupfd(r1, 0x11, r1)
ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000200)={0x7, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x10000, 0x0, 0x0, 0x7ff, 0x800, 0x2, 0x3, 0xffffffffffff7fff, r0}, 0x20)
setsockopt$inet_int(r1, 0x0, 0x4b, &(0x7f00000001c0), 0x4)
ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000240)="a34ef6337c59e25a2449b16d2da87387678a57983fc73a4891fd1820349f580f8d865793baefd3b214062bec55aad30656b71b221d8898a2aa5958c78cc0cae72e093570d5ee3064f98d804f9c7a9fbe33f56d8f6099bd4332309b1403d51728f3388a524d048424644dbcf6e09935c6044bca9e64362d774417e270a692bcd44d8c6b")

00:01:47 executing program 2:
r0 = semget$private(0x0, 0x4, 0x10)
__semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000001540)=""/58)
pipe2(&(0x7f0000001580)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
sendto$unix(r1, &(0x7f0000001640)="a94f9f69298d55197c29d939b046ec195a96b52eb313ef5ce631a449ef80d578ede918d3bdb954af55b479d28af4109a89c919e5478bd5d6dd1f2bf1517acdc617f68c9866c46c77c010f1622f68b6b7981341d80d16f9b91b79856a6149bffd94261d2d474f47082a17bf91c7c8768bde2364e299daa79ccc35d5ffba7684ddc9ac69eb6ebb62525ff6a7c28aeb39e2b4e91f8e1cc0cfc43eb879", 0x9b, 0x20100, &(0x7f0000001600)=@abs={0x0, 0x0, 0x0}, 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0xffffffffffffff7f, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x10000, 0x0)
ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000001080)={{"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", "7d71fea44357a92a55725ff9dc15ac7e95e394dc232b32983e7a64627e0df8be", 0x61, 0x8}, &(0x7f0000000080)="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", 0x0, 0x0, 0x1f, 0xad, 0x7, 0xe1, 0xfffffffffffffffd, 0x5})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/pf\x00', 0x0, 0x0)
ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000001500)="fe92f87c13e58b0cb0ca967d9708ff41bd752ce219917964422a07e8ca5aa6514e7264fcf3081b37a9")

00:01:47 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
fchdir(r0)
setrlimit(0x5, &(0x7f0000000140))
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
syz_execute_func(&(0x7f00000007c0)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0)

00:01:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x45, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:47 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), 0x4)

00:01:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x4000000000000002, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)={<r1=>0x0, 0xc0, "3e41df9603786148c95225e906b41e700349d83e8249d546a3688aa2ecfcefb97f92fd12de32074dd3870207d909a6ec3b497f7b947777ff4d9fc886cdcaa9f6550563da95901bdd89e6733fa211d119cc4602a1704a4a282ef9026901830ec80194276fc1fefff106345a11e276386c785e85f78eb8bc30748f0f0272aa77c5ac616510892bfc0350fbea7220fcd6baf5e06f7575b4e905c76ee89effc6ec9b9a9dfcf1703e866d9449b59f61723fbb156f0c143287ea91e582f43dabb86c65"}, &(0x7f0000000000)=0xc8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffffffd, 0x200, 0x5, 0x4, r1}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000080)={0x80000000001c02, 0x810, 0x0, 0x5}, &(0x7f0000000240)=0x10)

00:01:47 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockname$unix(r0, &(0x7f0000000440)=ANY=[@ANYRES64=r0], &(0x7f0000000140)=0x1)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/138, &(0x7f00000000c0)=0xfffffffffffffdd1)
ftruncate(r0, 0x7)
bind$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000100)=0x10)

00:01:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe0, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:47 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x7}, 0x161)

00:01:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x107, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:48 executing program 0:
syz_execute_func(&(0x7f0000000140)="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")
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000280)={{"071f515fdc847c2c663ee18a2b0ca14e0e2d2e0c001ff04023fee13299da39f9603a0a79e15e512becfc926b0e1e140f6028e35f73677f8787711275d50d3ff7b0e468bf7e04cc99087928f05ee678a994ed1e66645e4880455d151bce2fa3310bc8438e47f50b843832dfd71d31f3fcdb217ddaaf225991f5b235168ebf569c06765ec1c088cbf0165631b8ef995865e77c7bafa13b79cd2d59ba18b092f282b1da5bbcc23e420164b143de8e22ab7542bd1a7c2224c0b1f6c3f3c2b8c1c0b5a495a647607453c36b266bc8e7b3f1ae58f32c43997f9694d05a27df242045916e7c158db48c72cacf12b24770f60b3b345a5c643c32dc325ec1e2b8d455dc4acc8604607c2f2ab479630d47891761742043352d306bf20e3b023dc872b46b517b73fae835a3db04008d9c53aed8551f9a5c7c159cb35b0fea617327cda36735d4024387c18b72209883899d108f8b8117ef1ab46853cef07ded7473239e644f210d958eae3e8729978560229888d93668b1746a6030edd25bfd1b36ebd02f9334abe0d79c972da3a3382af1f1c4d3224c18fcfbfcd0972d3aa670363faaf0c9271bfc6f3f155a6328b50059e4f39363095c87d4b0182925522adcd961820f395444027d0e3b517e981754b1588c3e087669a8eb77052f2fc84eff91cc67882cc418778909c0554cd2d4b8cc2e2b264e97d4990e7579996d5c2ead31a69e580f1b52e3ca28d882eb5460656c8ba98b1ee82ce8eb29c367ba291e9bfc4fff801b0a74ad6771f477f2f21ed9b1b3df45565302f9ed466d38d28892a12e269f01ca2f91d22a28935bb56dfb52137847757a603fcd43b3ca12fcb5907254bafb5892a0694ff739e580342f5e78a07fc4ed737c501a96ae9f7faa2778b8fafcd1823a71732b55c8b15bd9ceee682a5500df90bb180b543e1b1eb415b5aeffff30bc8307b5d77a00c969a0a66397ce1db85385b7458161ce88959fc03ed0cf8888249e2b4deacec9bb9c61583201f90b557eea5bd11eb1a068cc4631cd2ee270af29457fd42a687443f64586f907ef2a25cd6fa83fc718c4828e82a58cec685f20aed828f2905c4db77bfe1f9f0d3b5452139bcc35cf06efe88978af47221e2d4b5f2fb48f7448607d86d3e194e783b041add90f37b846e70888484c19fdfed1f970b3d26990ad7ab93808e53ada122532da36258bf60e5d05c5ba764fb3276854914101659f4972dd7f8b5fc2d7fb6c1b6f79d5d59680622cf4bc376c27eb54eb1668e676384f398aa37f38c4cb67d252f11d96ee89c80823c1453a411636cebc35b492ff9fccdfb13cb7389f53be8f8ab2d473216a40cecebae78e1bd6ba6d810775924cd42fa055b12d252160695861bf8d50a0b74bffb68df75e7468edc93ae8b3963ca9ba48ce0c707f5cbf1fa744d2765d7bcf27380c7030ecf63046991aeff5", "062e1ee6b738a6e5d15cf284b734b0c6417476ddcd28fc796ebe638b68dfceb3"}, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87})
syz_execute_func(&(0x7f0000000140)="1c04b5b598cd801b69e4f56962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82663ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9966030faee42c240f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00008066660f3a0b0865")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100086, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000080)="2e675bcbd85d65c0fefbcfd592ff53dd80681f0012ce44194018b78ce3a9ff010000f5d35f617256c87ac71932ad1b31772ff454bf4f38530050f968fc21bbd656e3925f1512ee09f5df3cefb2dc35dc6de7b5fa9f68b3e171b1f515")

00:01:48 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
ftruncate(r1, 0x2a60)
clock_nanosleep(0xe, 0xf69f3bca7fb283de, &(0x7f0000000100)={0x860}, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2)
execve(0x0, 0x0, 0x0)

00:01:48 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x300, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:48 executing program 2:
syz_execute_func(&(0x7f0000000140)="0c0ac4817a2df998cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00")
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={<r1=>0x0, 0x7fff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x1000, 0x4, 0x8, 0x1000, 0x10001}, &(0x7f0000000100)=0x14)

00:01:48 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x3e8, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:48 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x500, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:48 executing program 2:

00:01:48 executing program 2:
mkdir(&(0x7f0000000140)='./file1\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0)
close(r0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x1, {{0x2, 0x3, @broadcast}}}, 0x90)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x1, 0x5, @ipv4, 0x3}, {0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x9, [0x80000001, 0x4, 0x3, 0x7f, 0x7fffffff, 0x2, 0x3ff, 0x7]}, 0x5c)
mkdir(&(0x7f0000000000)='./file1\x00', 0x20)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4200, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={<r2=>0x0, 0x3, 0xf, 0x1, 0x5}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x8, @mcast1, 0x4}}, r2, 0x0, 0xffffffffffff94d8, 0x2, 0x7fffffff, 0x5, 0xfffffffffffffffd}, &(0x7f0000000240)=0x98)

00:01:49 executing program 0:
readlink(0x0, &(0x7f00000001c0)=""/150, 0x96)
pipe2(0x0, 0x0)
nanosleep(0xfffffffffffffffe, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, <r2=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @remote={0xac, 0x14, 0x0}, r2}, 0xc)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="01e9842e0735d629fbf75ed420a88da478ae5744d5a05ea2432a3fd4782b63860e4e8b58c7b258860c4eb6d5aa67cfb4", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x6644e239, 0x100}, 0xc)
pipe2(&(0x7f0000000340)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
chown(0x0, 0x0, 0x0)
poll(&(0x7f0000000380)=[{r4, 0x106}, {r5, 0x14}, {r5}], 0x3, 0x3)
mlockall(0x1)
r6 = getpid()
fcntl$lock(r0, 0xb, &(0x7f00000003c0)={0xd78fc8c32817be0c, 0x3, 0x8, 0x1, r6})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000300), 0x4)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)

00:01:49 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x701, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:01:49 executing program 2:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
syz_execute_func(&(0x7f0000000180)="982c3a0f050520d0f80791b06a4141e2e996855b99a4c466a4c4660f0f01fc66f66d220f66450f73db0421fc22ebd72e41812047002b0000000f49f6ba0dfe8c730c88a1d20fbbc4a201458b6a0000008f294001b00b0000000f73d539f08171a38a806ebb57c46291ae8ca0656000000f4318bedfbecebedfbece00000064470f8c8d04000055f344ded7c4c26db6e420b15ffbb15ffb64400f38cd01c461d561970d000000")
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000000)="2e3d709574c51dbf35a36bbd67e25e375708fc630fe651cd3b64cb672653ff84d7cf5ba20383b0bffc8c386e956d245ae97dbd1df322dc43489da42c0234a97221bdf7a07f5a9636f3fa2a820708e60f20bdf99a6b3d83a511d0615ef3497913a83d380609d8c792c01c1b78ba9c621020ce0447b8191d83bab557b80d62e1f16eb4ea462136abd82b600a1275f41a68f4b6a31553c1e365fa64e4b96265d3e511a8eca925e6994ea70e58026b6aae70023e00223c09ac7d829dd24ff0011c2297d004", 0xc3)

00:01:49 executing program 1:
syz_execute_func(&(0x7f0000000340)="5f964aa84a2c431c240f05f359bfd94aac00c4a37bf0c54041e2e92e363e460f1a7000660fdefc8cc9055f06ff660f6b3266460f7e200fb8c4014e4e5bfd1fc4016d7d14dec4e28505c1b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c1e173c48300f7dcdcf345d9c669a86161c4c3214cb9a5c4238969f2005419c221b00b0001e5f08171a30b8a826ee0a80df3440f7ffa8cc7e8628fe80864360fe25800168de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f6647383a4d4ba261b7e2")
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="540829461079dba5364fa31615b2b45e944855d610d8ffdf51a9be80e9f8f098e1086e122dff5b019ab50f3494cfab0a9521aebcbcea0ded95af588e2291d635231d8e66ae015201faaa8eb5eb95fea8e8935f7ca07adbe600d3d9eff2d27b8701162276870c4d27036cc675b0532af4124eb524adadb5bd372fe221cd30514cfa3fb7631638764c6c9953d4a7893dce689bc5ec0677fb788dddd3e1e1160ca143613a8f6bf3a16449c053a4f3c22e09e5497c7dca3beeec42f0a884", 0x492c81c8, 0x9})
ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000440)="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")

00:01:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x200000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="03d33730673eaf0e318c87bc5bf8a93b24552a6f17cfe145c22781c1b84a3305f6c917c0f1e87ed56a998a678aa55648"], 0x6)
shmget(0x1, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil)

00:01:49 executing program 0:
setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540))
poll(&(0x7f00000000c0)=[{}, {}], 0x2, 0x9)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x20)
execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', 0x0, 0x0], &(0x7f0000000640))
sync()
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0)
fsync(0xffffffffffffffff)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = getpid()
getpgid(r1)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340))
fstat(r0, &(0x7f00000001c0))
truncate(&(0x7f0000000100)='./file0\x00', 0x100000000)

00:01:49 executing program 2:
clock_settime(0x0, &(0x7f0000000080))
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
clock_settime(0xf, &(0x7f0000000000)={0x2, 0x8})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/160, 0xffffffffffffffa7}, {&(0x7f0000000000), 0x3ae}, {&(0x7f0000001500)=""/236, 0xec}, {&(0x7f0000000280)=""/4096, 0x1174}, {&(0x7f0000001280)=""/105, 0x69}, {&(0x7f0000001300)=""/166, 0x62}, {&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000001600)=""/23, 0x17}], 0x8, 0x0)
readlink(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)=""/87, 0x57)
r2 = accept4$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000200)={<r3=>0x0, 0x35, "9b558f378779e83607e42aef14059991acd9af9ca5f048818f761388c9cff47274136629f4bfb9e6d6204aa6cd6acb34e4e55232bb"}, &(0x7f0000000240)=0x3d)
socket(0x1, 0x0, 0xa0de)
r4 = accept4$inet6(r0, &(0x7f0000001780)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000017c0)=0x1c, 0x30000000)
r5 = accept4$inet(r2, &(0x7f0000001840)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001880)=0x10, 0x30000000)
setsockopt$inet_tcp_buf(r5, 0x6, 0x2026, &(0x7f00000018c0)="d082f9e8ca45e3368d67afa219989556ffd335638730427963c0392f4d87f13d8c2ecde58d013b4e80733f16a6495746e6dc4e7a2e2adf8d463cbd285043beea77edf9b891f2c26b3fc04d9e69d7208d10e18efefa5667cd10a516c2f9efcd595ed1b68b4c7fb36e014bd4bf61e314d053de689af0470e7c828a7e34f0c755c76b7e330519f1b6cb7500c705266dbdd5e3e589075c734f4519ff28f65d2f60dc14a6d9ce84deb4b1a4d1849534e15a06008a12daba6f5866436e3a65e7bd1f65b26e2f03d7dcea20ace07916045c308b9fe983b7994effbef67c4f467534e3f66a148176bc13fd223d940570", 0xec)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000001800)={r3, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000013c0)={r3, 0x9}, &(0x7f0000001400)=0x8)
freebsd10_pipe(&(0x7f0000001440)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000001640)={r3, 0x935, 0x3, 0x6, 0xffff}, &(0x7f0000001680)=0x18)

00:00:00 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
mlockall(0x3)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x12, r1, 0xfffffffffffffffc)
ftruncate(r0, 0x3d)

00:00:00 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xb00, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:00 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fchmod(r0, 0xe3)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x31, 0x4000, 0x1, 0x7, 0x1, 0xffffffffffff8000, 0x1, <r1=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x2}, 0x8)
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="7a3272d56cbf0af9647bfc8ef0e6f52f49649d584887acfd9ca1ee833635ca5478df04f13ab44fa9369c02a945aca6c5c38d9158ee4b3348db4e418a1f0ee547781afce7b430ea2008b7bee9be9c4d39d1c26e90f7463e99702c29f4f847d821d7b38f22ba0564a322b8373c69b023abad5e8179bab0")
ftruncate(r0, 0x101)
close(r0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)

00:00:00 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
select(0x1e6, 0x0, &(0x7f00000000c0)={0x0, 0x58a915af, 0x0, 0x4a000000000000, 0x0, 0x4, 0xfffffffffffffffc, 0x1}, 0x0, 0x0)

00:00:00 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1100, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:00 executing program 1:
r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x110)
openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000)
shmdt(r2)
sync()
syz_execute_func(&(0x7f0000000000)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0)
syz_execute_func(0x0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653d")
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x80000000]}, 0xc)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[0x0, &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00'])

00:00:00 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1c00, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x5, &(0x7f0000000000), 0xfe6a)

00:00:00 executing program 0:
syz_execute_func(&(0x7f0000000000)="98a84a3e66440f3a615771b62c431c850f0504410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97caaecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc2e05af4c10f166440f2d44ae04af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
setrlimit(0xa, &(0x7f0000000180)={0x3, 0x100000021})
syz_execute_func(&(0x7f0000000200)="e1f9f6f9f680040c6969ef69dc00d98a20d0d00fd1b02db5d9000000c46245abe5c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483b450f5a81040000007c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1acc4c3d95c2099812a0f0000009f")

00:00:00 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x2300, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:00 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x4)
shmget$private(0x0, 0x4000, 0x50e, &(0x7f0000ff9000/0x4000)=nil)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000001580)=0xb)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7)
preadv(r0, &(0x7f00000014c0)=[{}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/67, 0x43}], 0x9, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000015c0)={<r1=>0x0, 0x7f}, &(0x7f0000001600)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001640)={0x1, 0x1, 0x0, 0x4, 0x3, 0xfffffffffffffffa, 0x81, 0x7c, r1}, &(0x7f0000001680)=0x20)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000400)=0x4)

00:00:00 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x4500, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:00 executing program 2:
setrlimit(0x9, &(0x7f0000000040)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x100)
getsockopt$inet6_buf(r0, 0x29, 0x73, &(0x7f0000000080), &(0x7f00000000c0))
sync()
recvfrom$unix(r0, &(0x7f0000000300)=""/194, 0xc2, 0x1, 0x0, 0x0)
socket(0x11, 0x1, 0xfffffffffffffffd)
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r1 = accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0x4)
setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000ac0)={@multicast2, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0x0)
getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
syz_execute_func(&(0x7f0000000400)="c4a240f5578dc4e189f60e42d8f4c421f157400326f040f6532ef2470f1bfcf3af2665663636f3430f5809660fe1c6670f71d408")
symlinkat(&(0x7f0000000a40)='./file0\x00', r0, &(0x7f0000000a80)='./file0\x00')
syz_execute_func(&(0x7f0000000440)="c44141ebfcc46265452591ef0000c4a265bcdb65660f382332643e0f348f697899176464667900c4619d5901c4427d5a8214fa000041ded2")
syz_execute_func(&(0x7f0000000200)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efa8f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00")
ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f00000005c0)={{"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", "62c1468424fd987389cf90616b4b88888e7bb477135d79c4f2eb5637b35918ac", 0xfb86, 0xef9}, &(0x7f0000000500)="5a9bcb4f4abd66da3635b4463e0b51c1fe51ff6794c05eb15d60926ce7ac5284ecbd861bb8f9f8a8da986e3b23acafd48c11da726300c3c158e4cf1499a191c8a77774b3f86f46ca64059b94d12c897d62f80167ca8144b351e4aa00103a167450a9c910f7e1c293fc7ec0baf479d0ea0325a6c712957572aa9af02e041aed9a69007819701d9c6ac1a916f51b936ce3237e27205d4a0d0a65", 0x0, 0x2, 0x24, 0x3, 0x3ff, 0x8, 0x8532, 0xdf})

00:00:01 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x20)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x100000001, 0x2, 0x120, 0x6, 0x10000, 0x6, 0x7ff, 0xff, <r1=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8)
syz_execute_func(&(0x7f0000000180)="982c2c0f050520d0f807913e3e2ef3420f53de4141e2e99650855b6623162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000")
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x118004, 0x108)
sendfile(r2, r3, &(0x7f0000000080), 0xfffffffffffffff9)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000002c0)="7cd56e95fd3d03732957c3a201bb864823becb3ab8e51e59574461d9500c998c2dc617165fda7760a53cb8496ae2600667a06377f64cd14e60b6aeaabe80cd265a73381e6b5f615ff79574ca91e867d8fb3b2140ea5aa3c047c20cd0563f0f07e96f0ef50390bbd492a80c46b066814877a9e854adf615ad148d2e9b992af75075f35c1adbaa589e3359c3b85f3bbcc0a0ad988a592705ab82a9f0f638799bccd58d563cfbbd17ad69d432cd275cda8ea29623f3be43256154fb35017fe0cd707338240128251d0791e951b0ae")
getpgrp(0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180))

00:00:01 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe803, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:01 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998)
fdatasync(r1)
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8001, 0x0)
accept4$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x10000000)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000021)

00:00:01 executing program 1:
syz_execute_func(&(0x7f00000003c0)="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")
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280)={<r1=>0x0, 0xdca, 0x4, [0x81, 0xffffffffffff94f5, 0x100, 0x2]}, &(0x7f00000002c0)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r2=>r1, 0x52aa, 0x8, 0x65}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x1, 0x75, "ecdf56687ed6f290e8d32aca34fd0cacbb8cde5d545d22bebb235585effab017b1444ac1277f791beb3a21f406f3a5a361a11919ed2957148980a00341231d7463fe1465c2324f2b1a1db04ded788ada1bc26bba777f86cf1223858690441684c7027bbb03fa081fd01866eac8932e9ff7604e0c5a"}, 0x7d)
msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000380)={r1, &(0x7f0000000300)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0xa47}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000500)=0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000080)={<r5=>0x0, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000100)={r5, 0x961}, &(0x7f0000000140)=0x8)
getsockname$unix(r4, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000040)={0x7, 0x0, 0x80, 0x0, 0x3}, 0xc)

00:00:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x20000, 0x0)
r1 = dup(r0)
ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000340)="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")
r2 = open$dir(&(0x7f0000000240)='./file0/file1/../file0\x00', 0x10104, 0x41)
readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/211, 0xd3)
unlinkat(r1, &(0x7f0000000280)='./file0\x00', 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000300)=0x200, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x100000001, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000001340)=""/232, &(0x7f0000000000)=0xe8)
rmdir(&(0x7f0000000040)='./file0/file1/../file0\x00')
rmdir(&(0x7f0000001440)='./file0/file1/../file0\x00')
flock(r2, 0x0)
preadv(r1, &(0x7f0000002b40)=[{&(0x7f00000017c0)=""/78, 0x4e}, {&(0x7f0000001840)=""/188, 0xbc}, {&(0x7f0000001900)=""/103, 0x67}, {&(0x7f0000001980)=""/103, 0x67}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/142, 0x8e}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000002ac0)=""/29, 0x1d}, {&(0x7f0000002b00)=""/14, 0xe}], 0x9, 0x0)

00:00:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002, 0x20000000)
connect$unix(r1, &(0x7f0000001240)=@abs={0x0, 0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={<r2=>0x0, 0x7ff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x1f, @empty, 0x3}]}, &(0x7f0000000180)=0x10)

00:00:01 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:02 executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
unlink(&(0x7f0000000040)='./file0\x00')
accept(r1, 0x0, 0x0)
close(r0)
execve(0x0, 0x0, 0x0)
fstat(r0, 0x0)

00:00:02 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
read(r0, &(0x7f0000000040)=""/234, 0xea)

00:00:02 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x2000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:02 executing program 1:
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022f2f"], 0x1)
faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000080)="21683c1ad5fb84a13060725a1aee5cbec17f0cd4278a752bb8f91e65f98f03b4e7826eee4d7308b4dd23401e4d41ac00877e00f0aaf4e6ca9341d69afafe1c2e1e5382c82cf6652c0bff3d4cec45b01be27a67f1f3e93811a573463934158164c7fa90eb7bed00ca136d364a6a23c5c995e9db0e32281a158c4cd5bbfdd3ae1de4f7b8cb69a31dbc224aa3426d2551616988e7fe6173d1f98f57c18be357c277504ca9b2eac545efec972bf87c95")

00:00:02 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x3000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:02 executing program 1:
syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
socketpair(0x2, 0x5, 0x5b67, &(0x7f00000000c0))
listen(r0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8002, &(0x7f0000000000), 0xfe6a)

00:00:02 executing program 2:
syz_emit_ethernet(0x43, &(0x7f0000000000)={@local, @random="6da0561575f4", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @multicast1, {[@generic={0x85, 0x4, "9423"}, @noop, @ra={0x94, 0x6, 0x20}]}}, @udp={{0x3, 0x3, 0x8}, {"448bb3e1a00de434208a48a690ad6c"}}}}}})

00:00:02 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x4000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 0:
setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r3=>0x0)
r4 = getegid()
setresgid(r2, r3, r4)
fchdir(r1)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80005, 0x0, 0x0)
setrlimit(0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mlockall(0x1)
sync()
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0)

00:00:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x4, 0x1f, 0x4}, &(0x7f0000000280)=0x10)
getgid()
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000340)={0xcdc, 0x4}, 0x8)
freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f00000000c0)='./file0\x00', r2, r3)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={0x0, 0xb5, "f68ea037ff5764e49391fccd1d17edc11436a439fc0b845129f344039ccb7520d5e3876457fbe4f970eedb3421e0319d20aa34ff37ab2a36571683d8c5c2f5fef22677813c09b5dcaecf618ab8954fbc86db348a2af167fda894c0080c279d1e0437389bc1be22cbe9f9facf0ca19dfd83a225c4ef5c17382e75056f4149d57a1da81a2787302ad505c06460b089a07f05bc7a621d3cdfdd51b7782d550b4c980fafc88bbbf5e0592cb00ab7c904de0b73118415ec"}, &(0x7f0000000440)=0xbd)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x0, @loopback}}, <r4=>0x0}, &(0x7f0000000540)=0x8c)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={<r5=>r4, 0x5}, &(0x7f0000000300)=0xffffff81)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r5, 0x3}, &(0x7f0000000580)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x11, &(0x7f0000000000), 0x2)

00:00:03 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/117, 0x75}], 0x1, &(0x7f00000001c0)=""/26, 0x1a}, 0x42)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10)

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x5000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 1:
syz_execute_func(&(0x7f0000000400)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483491fd338f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r0 = semget(0x3, 0x3, 0x0)
__semctl$IPC_RMID(r0, 0x0, 0x0)
syz_execute_func(&(0x7f0000000300)="9826473e431c120f05f30f59bfd9130500c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751ec4e3515f198ae509ab34d1c4e10bf8c470c4c461cd583d000000812e2e6db712c483397fd300c9dcdcf345d9c6acc4c103c27305009a01f2b00b261b280c00a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58470f18692300d030a1c9fb110fd3c4a26194b77662")
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={<r2=>0x0, 0x7ff}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={<r3=>0x0, 0x200000000, 0x1, 0x80000000, 0x7, 0xffffffff}, &(0x7f0000000040)=0x14)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0x2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0xfffffffffffffc30)

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x7010000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 1:
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x4, @empty, 0xa02c}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x28, &(0x7f00000000c0), 0x10)

00:00:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="0000dd71"], 0x8)

00:00:03 executing program 0:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3)
mlock(&(0x7f0000153000/0x2000)=nil, 0x2000)
madvise(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x0)
madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9)

00:00:03 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x7, 0xfffffffffffffef8)

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xb000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 2:
mlock(&(0x7f0000869000/0x2000)=nil, 0x2000)
shmget$private(0x0, 0x2000, 0xc4, &(0x7f0000cd4000/0x2000)=nil)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
mmap(&(0x7f00009bb000/0x4000)=nil, 0x4000, 0x4, 0x80011, r0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
freebsd11_lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200))
r2 = accept4(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x30000000)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
getegid()
freebsd11_fstat(r0, &(0x7f0000000280))
getegid()
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x608020001)
lseek(r3, 0x0, 0x41000000000003)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
socket(0x17, 0x10000000, 0xfa9)
lseek(r1, 0x0, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00', 0x5}, 0x24)
clock_settime(0xf, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r4 = getuid()
lchown(&(0x7f0000000000)='./file0\x00', r4, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, 0x0, 0x29)
write(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00')
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
getpgid(0x0)

00:00:03 executing program 2:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/43}, &(0x7f00000000c0)=0x2d)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe, 0x5}, 0x8)

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x11000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup2(r0, r1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, 0xcb)
setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f00000001c0)="3997bdeb639d4e0e2dc6583bd63ec7d39bb97c642b4587daac8431fde88d622fa3a5804f555ff9bed614f9fdf85549fe72d89bf1e6c41077521d0d1728be492da4b756edb1fd742e6c3716433d8433b73f3e16", 0x53)

00:00:03 executing program 2:
clock_settime(0x0, 0xfffffffffffffffe)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x20)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x30000000)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
poll(&(0x7f0000000100)=[{r0, 0x104}, {r1, 0x108}, {r2, 0x48}, {r3, 0x40}, {r4, 0x21}], 0x5, 0x7104)
r5 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x10101, 0x8)
lseek(r5, 0x0, 0x0)

00:00:03 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
close(r0)
accept(r1, 0x0, 0x0)
writev(r0, 0x0, 0x0)
r2 = semget$private(0x0, 0x2, 0x302)
__semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/91)

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1c000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x23000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x45000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:03 executing program 1:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000380)={0x8000}, 0x4)
mlockall(0x1)
sync()
syz_execute_func(&(0x7f0000000180)="981c1c0f05f30f59bfd9000000c4a37bf0c53e499041e2e9bcb55757660f6b32fb438005847390ead20fc4014e49ed1e0fa0e5098934d18f88b8a2d4a1f8c4c17d6aeef4c4b712868d2a2adcc8c988664564656666430f6b5200f3abac4d26f20f38f0b4b60e000000c4a1fa7066330401b00b0000000f1ab4732b4e00002d2dc7c462a684a0bb6000000f0b5b26264788fe58c4a1dd7dbbbfdd5cc600d0c4c245a7c543fe1f520000c4a261b7e2")
syz_execute_func(&(0x7f0000000100)="982c3e0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000")
shmget(0x0, 0x1000, 0x1, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_UNLOCK(0x0, 0xc)
socketpair(0x1c, 0x20000003, 0x6, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x4, 0x1, 0x5}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e201f040000fe8000000000004d00000000200000001a0cc2f400000000000000000000000000000000000000000000000000004900000000000000000000070000000000000000cecf45932db535aaca00000000000000000000000000000000000000001c000000000003ea8b3e33780fa5e9b500"/138, @ANYRES32=r2], &(0x7f0000000300)=0x84)

00:00:04 executing program 1:
execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00'])
open(&(0x7f0000000000)='./file0\x00', 0x10004, 0x20)

00:00:04 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x7f000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:04 executing program 0:
r0 = dup(0xffffffffffffffff)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x3862)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x11, r2, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x308020005)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000080)="bcf9554490149d9af56f016791b4e60e1fc06c4606678f3776cb99c5c1589ca4f6e0bc9510f58c6a179edd18dd3d89534148572f4fbfc67ed43f7e01a04e7b73d2e6d3f0571f187b914a", 0x4a}], 0x3)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
syz_execute_func(0x0)
r3 = dup(r2)
recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_execute_func(&(0x7f0000000540)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d880e381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000002876c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
open$dir(&(0x7f0000000200)='./file0\x00', 0x800, 0xa)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f00000001c0)=0x2e3)
msgget(0xffffffffffffffff, 0x8)
msync(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x3)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffffffffffe)
r4 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000040)={0x4919}, 0x8)
connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="edaa6b3a783df1cf"], 0x10)

00:00:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
chdir(&(0x7f0000000040)='./file0\x00')
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="00c6e018ee8b012e2f66166e0000a1c07f598779381b67532cfa03b4b6f1ff6abdd167f9930d18a093e7ea8223306440aa7d177fe6f18221212849"], 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
chroot(&(0x7f0000000100)='./file0\x00')
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:00:04 executing program 2:
syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f00000000c0), 0x4)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100), 0x0)

00:00:04 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x95ffffff, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:04 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe0000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:04 executing program 1:
clock_nanosleep(0xc, 0x1000000001, &(0x7f0000000040)={0x0, 0x8}, 0x0)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/1, 0x1}], 0x4, &(0x7f00000003c0)}, 0x41)

00:00:04 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe8030000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:04 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xefffffff, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:05 executing program 0:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x400, 0x4)
syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaedc000000000086dd6002290f00303b0000000000000080000000000000000000ff0200000000000000000000000000018000907800000000609433df00000000000000000000000000000000000000010000000400"/102])

00:00:05 executing program 1:
mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0)
fdatasync(r0)
unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800)
renameat(r0, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00')

00:00:05 executing program 2:
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff}, 0x4)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000280)="48c968fbe9499bd06a9565b75f6af954d053eaf9bece15a702c9bd1aa2ef5b0f803091079e6a2ecdaf4c1e6f7a332b1d13")
r1 = socket(0x102, 0x0, 0x0)
r2 = socket(0x2, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x20)
connect$unix(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f669440653000"], 0xa)
r4 = dup2(r1, r2)
r5 = dup2(r2, r2)
renameat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00')
dup2(r2, r1)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
accept$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0xffffffff, 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0)=0xfea3, 0x4)

00:00:05 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffff95, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:05 executing program 0:
syz_execute_func(&(0x7f0000000080)="982cfc0f050520d0f80791b0024141e2e9964180bf108a6796fbc4237909a200800000e60fc4014e66f66d220fa0e5be34f1c4e183e8c4c4fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4e7ae3131b15dfba1c9fb110f0f3804830a000000")
syz_execute_func(&(0x7f0000000180)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460f6ae2855b660f162f0fc4014ea0e5be34d1c4e1f8c421fc2e66410feb54fad6c48265b8dc2e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a0808d329972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000008f0870ce2e32740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2fb110f67660ff15ff736000000")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind(r0, &(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x1}, 0x10)

00:00:05 executing program 1:
getrlimit(0x0, &(0x7f0000000100))
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x80)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000140)={{"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", "91ce48e2578418294d5128be0c604e9d52cbb18981d08c207082c71035a03f40", 0x4, 0x2}, &(0x7f0000000040)="da032d00d48f4a061593e6845e1d164feb04b3b868423a49a18d542536f23819f6d6874cedc9197bfa86257e98d58bce9c6676a891522f490d044202d5563ac357ab9f6a31e848cbbe6ea739b316ad43e589e7424ff8f167427855b106abb13d", 0x5, 0x1, 0x6, 0xfffffffffffffc00, 0x7fffffff, 0x20, 0x7, 0x6})
getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000680)=0x124)
connect$inet6(r0, &(0x7f0000000600)={0x1c, 0x0, 0x3, @mcast1, 0x9}, 0x1c)

00:00:05 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x3)
lseek(r0, 0x0, 0x4)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x110)
openat(r1, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
fchdir(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={<r4=>0x0, 0xffffffffffff0000}, &(0x7f0000000400)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x8, 0x400, 0x80}, 0x10)
unlinkat(r3, &(0x7f0000000500)='./file0/file0\x00', 0x0)
syz_execute_func(&(0x7f0000000000)="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")
ioctl$DIOCRADDTABLES(r3, 0xc450443d, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={<r5=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r5}, 0x0)
syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe")
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d39ec29e0dcf19e5d0e1ad4d2290190493ae08565c0f828a7164445df012d738b01a8ed7a9e3d2417f5ba7495660fe9325078dfd2d58800302bee")
syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000")
r6 = dup2(r2, r2)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="08000000f9ff0300060000000400090000000104eeeb8c5db02c5358c3ffc8068db24901382907b95329443bcf715a7436d47008a44c8e86f246cb148618f61097a646661a0e74aa65a1a7963954fcbb2ecea0db22cf2202905aef0f97698053d5afb55fd1054ac0322588041fb6f167c6b1f355c08e22c17f00"/131], 0x14)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8")
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00'])

00:00:06 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000)
syz_execute_func(&(0x7f0000000240)="1c0db5b598cd801b69e4f56962f5696200d9d9d017795b69f9f9680c0000008fe9589b26c7e4c753fbc4f1ede1fed4f47d82663ed107c4c2b90a23f216657051c422b18cb6070000005151ccc4a27d181e1eea01eff265dc5f003e460fc37d105b5b45e145af35af353541000f9a9999030faee42c240f54635bde3ef3407104a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00008066660f3a0b0865")
setsockopt$inet_int(r0, 0x0, 0x45, &(0x7f00000000c0)=0x1, 0x4)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x4}, 0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x7, 0x4, 0x3c7}, &(0x7f0000000180)=0x94)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xffffffffffff4a3a, 0x28, 0x0, 0x92, 0x2, 0x7}, 0xa0)

00:00:06 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffef, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:06 executing program 0:
r0 = socket(0x10, 0x3, 0x7)
sendto$unix(r0, &(0x7f0000000340)="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", 0x194, 0x0, 0x0, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @rand_addr=0xcbcd}}}, 0x118)

00:00:06 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x7f00000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:06 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = open(&(0x7f0000000100)='./file1\x00', 0x8000, 0x1a)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@rand_addr, @multicast2, <r2=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000240)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r2}, 0xc)
ftruncate(r0, 0x2)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8)
getsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
select(0x40, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, &(0x7f0000000140)={0x6, 0x7f, 0xae, 0xffffffffffffffff, 0x0, 0x2, 0x1ff, 0x5}, &(0x7f0000000180)={0xa, 0x1})

00:00:06 executing program 0:
r0 = accept$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = dup(r0)
ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000100)="434d40951bebb622406769df4a777e62221c707137336f8b6936966f8c437c32eb062559ba3a1c2fee9e93ec16de32374386ada820a9aaf6142abefabba25f44fe8d558e92e3f16860173806197750ede1cdee6ff9a8542498378afa8e437d852dd4295741970c508942d484ed855a7ea1441ed75ef617cea88a410e34a50bcd13e834cb95c4e054b77e9fe8ec49055dd3f1f6efeb9f579d2d964ab170cb764cbb685ab91db8b822c0dbab4a2a82b65a813ab71922a70cc2368b322d2f47d9587edb7b72d485ed87b79949fe0d03754d6ef8359d9312721ca438560cd16033c6043808a0c34707abc2f3f3343bf9f3d33242")
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x7e2780e3)
mlockall(0x2)
open(&(0x7f0000000000)='./file1\x00', 0x100000, 0x10)
r3 = open(&(0x7f00000000c0)='./file1\x00', 0xfffffffffffffffc, 0x0)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pwritev(r3, &(0x7f0000000200)=[{&(0x7f00000006c0)="8e1e8b02767e3f3aa825fbf77dec20284def05f6a2640d08d6bce087cdd913a5aecaf7cfacd1206ef8e4524b6e10651c8845c93ec6ebf928430a21b55a0578e1d1f12f5648d4354bb3a85f6d055601eb4b875017d311d621ae94779effe063063d4e14ba2d55c715a4830618c1575b84e53fc993bfb218e3369b0cb25367df9baa200549d570bb604c3e2f357752302db45fafa9806f50ba80cd7dfde1110c76b0bb606d8d20475f4936ff1d5e877091160269e771577baf760b26ab9393dd53e19681877845662995c3a525855394a446e1f0f96e4ce669152bf90152ae10f0b148fb28a62a3a2adc52d158dba905f9fb26", 0xf2}], 0x1, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000080)=0xadf0, 0x4)
munlockall()
ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000240)={{"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", "c1e15b0a1b130d9d24eee5f8b8c3a94a9c4f09c88ceee0c011178e866a083b9b", 0x7, 0x3}, &(0x7f0000000200), 0xd5fd, 0x5, 0xf2f3, 0x1d2fce42, 0xda0, 0x9, 0xfffffffffffffffb, 0x101})
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0)
ftruncate(r2, 0x0)

00:00:06 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/73, 0x49}], 0x3, &(0x7f0000001200)=""/89, 0x59}, 0x40002)
syz_execute_func(&(0x7f0000000140)="0c0cb5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074895518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3dff3400f1b2c884336660fd2938c0000000f01c36666450f17720d14111d54111d00")

00:00:06 executing program 0:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
setrlimit(0x6, 0x0)
sync()
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r0 = dup(0xffffffffffffffff)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={<r1=>0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1}, 0x0)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200))
getgroups(0x2, &(0x7f0000000280)=[0x0, <r2=>0x0])
chown(&(0x7f0000000040)='./file0\x00', 0x0, r2)
semop(0x0, &(0x7f0000000080)=[{0x0, 0xb1d}, {}], 0x2)

00:00:06 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:06 executing program 1:
syz_emit_ethernet(0x2, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64, @ANYPTR, @ANYRESOCT, @ANYRES64, @ANYRESHEX, @ANYPTR], @ANYPTR64, @ANYPTR64, @ANYRESOCT], @ANYRESHEX])
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={<r1=>0x0, 0x8, 0x2, 0x2, 0x91, 0x9, 0x8000, 0x9, {@in6={{0x1c, 0x1, 0xc, @loopback, 0x7}}, 0x0, 0x7, 0x9575, 0x80000000, 0x10001, 0x5faa}}, &(0x7f0000000000)=0xb0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x9, 0x80000001, 0x810, 0x7, 0x40, 0xfffffffffffffffe, 0x5, 0xfffffffffffffffc, r1}, 0x20)

00:00:06 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x100000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:06 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1}]}, &(0x7f00000001c0)=0x10)
pipe2(0x0, 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb)
listen(0xffffffffffffffff, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000)
socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
socket(0x1c, 0x0, 0x3)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000)

00:00:06 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x200000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:06 executing program 1:
syz_execute_func(&(0x7f0000000000)="969898472c4314080f05f30f59bfd9c9cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f")

00:00:07 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x300000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:07 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x400000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:07 executing program 0:
r0 = socket(0x100000000000001b, 0x2000000000003, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4)

00:00:07 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x500000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:07 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2)
shmget(0x2, 0x13000, 0x1, &(0x7f00006ff000/0x13000)=nil)
r0 = semget$private(0x0, 0x2, 0x0)
__semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x6)

00:00:07 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @remote, @empty, @random="9dd3bfcf87e2", @local={0xac, 0x14, 0x0}}}}})
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000000000000, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}})

00:00:07 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x701000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:08 executing program 1:
syz_execute_func(&(0x7f0000000000)="969898472c4314080f05f30f59bfd9c9cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f")

00:00:08 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xb00000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:08 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x9}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x5, 0x2}, 0x8)
r2 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10)
getsockopt$inet_opts(r2, 0x0, 0x3a, 0x0, 0x0)

00:00:08 executing program 2:
socketpair(0x13, 0x20000001, 0xfffffffffffffff8, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fcntl$setown(r1, 0x6, r2)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x10000000001)
mlockall(0x2)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000001300)={@in={{0x2, 0x0}}, <r4=>0x0, 0x1ffe0000000, 0x5, 0x10, 0x2, 0x48000000000000, 0x20}, &(0x7f00000013c0)=0xa0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001400)={r4, 0x4, 0x4, [0x4, 0x0, 0x3, 0x6283]}, &(0x7f0000001440)=0x10)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={<r6=>0x0, 0x0, 0x7, 0x8001, 0x6, 0x2}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180)={r6, 0x9}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0xa1}, 0x4)
getpeername(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a39b892cb6e7df80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e98597440000000000"], &(0x7f0000001240)=0x1002)
open(&(0x7f0000000040)='./file0\x00', 0x1, 0x3)
sendto(r1, &(0x7f0000001280)="44dbe253e41a7ba8b9bb296f89fc01a174c2fc51cf83c4ac630d103ec689b7237ea5194a650cb93244ae05fb86cb5fba0e4fb768b4ffce7de391aaf52f688063", 0x40, 0x20008, &(0x7f00000012c0)=@in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r5, 0x0)

00:00:08 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
msgget(0x2, 0x25)
freebsd11_stat(&(0x7f0000000100)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}}, <r1=>0x0}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x17b1}, 0x8)
fcntl$getown(r0, 0x5)
msgctl$IPC_SET(0x0, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x7fffffff, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10)
nanosleep(0x0, 0x0)
shutdown(r0, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7fff}, 0x24)
close(r0)

00:00:08 executing program 2:
syz_execute_func(&(0x7f00000003c0)="0c19b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e1080707fec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c40285905c471e5b5b45363ef80f9966030faee4c401701524870f5e5bf4e7f2000000400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00")
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="35d51685df34a7f6184e2e13dc7eaafd701709e326e809ca0d18031b16672a4a9141d5412360835905597dd88c3f8c1453bfb56eb228143e0bc632bdd1e2fadd07b47d44c3384d02a4f64e6237c5db9f16f51b583a2acc5e7335646e5bf640a43f20347ca0c0dd46bc5fd8549c7d1d767578f0ba6e055e43f5d41744b7669908b211e3c0e77d58", 0x81, 0x3, 0x100000000})
accept$unix(r0, &(0x7f0000000480)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002)

00:00:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r0, 0x11, r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x29, &(0x7f00000000c0), 0x10)
fcntl$dupfd(r0, 0xb76fc9c78f57c9ee, r0)

00:00:08 executing program 0:
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100004, 0x40)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={<r1=>0x0, 0x5, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xf, 0x101}, 0x8)

00:00:09 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @random="7c0e940841a4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}})
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="2a000000ce67d8890da07b591a5ca1bcdc916a86a2bb85a94a6c94cf18139b1560f1e1ae9fdfc4e43f0fea108823"], &(0x7f00000000c0)=0x32)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={<r2=>r1, 0x5}, &(0x7f0000000180)=0x8)
socketpair(0x17, 0x1, 0x400, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4)

00:00:09 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
execve(0x0, 0x0, 0x0)

00:00:09 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1100000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000000c0), 0x4)
write(r1, &(0x7f0000000000)="d5e20b44c55f6cdb8b1bfc7bf98ecefcbb2153ed3a228aaa06d1b2dbca56017d23c81df038a6c9b45b929878aff3c719bd12e3706a30700236c20741ecd40a8d7233f53b802af51cf8bb96eac42316ca2b", 0x51)

00:00:09 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002d2, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
unlink(0x0)
execve(0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000440)=""/66, 0x42}], 0x2)

00:00:09 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c000000"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x810}, 0x10)
syz_execute_func(&(0x7f0000000140)="98a84aa84a2c430f05f2e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e42dde1c409bde16d0ab7816d7d14979709b921045fc515f3476dc4e10bc45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2")
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xfffffffffffffffc}], 0x1, 0x0, 0x0, 0x0)

00:00:09 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x1c00000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:09 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x2300000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:09 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x4500000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 2:
syz_execute_func(&(0x7f00000000c0)="df1daa260000b5b5c48292f51fe4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101ddfec4427d822a2a00c46642d9c267664d0f7efa8f4808eebce00000802000c482a93c8bc7374b8e5165f04783463c01c1ea01eff265dc5f00c35b5b45363ef80f9966030faee40f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0001000f01c3ed14111d54111d00")

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x95ffffff00000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
munmap(&(0x7f0000000000/0xd000)=nil, 0xd000)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x0)
socket$inet6_sctp(0x1c, 0x2c6f3fc730c275ab, 0x84)
ppoll(&(0x7f00000001c0)=[{r0, 0x2000}, {r0, 0x2000}, {r1, 0x2}, {r0, 0x4}, {r0, 0x20}, {r0}, {r1, 0x40}, {r1, 0x22}, {r0, 0x100}], 0x9, &(0x7f0000000240)={0x2, 0xac}, &(0x7f0000000280)={0x4}, 0x8)
getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90)
fsync(r1)

00:00:10 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x3, 0x0, @random="10c804d49ff8", @local, @remote, @loopback}}}})
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x80)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001080)={{"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", "10a2fc180da86bf7e1a848f737c5e22b2ca97975378b457ca9784fec9425b908", 0x6, 0x7}, &(0x7f0000000080)="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", 0x400, 0x0, 0x401, 0xffff, 0x4, 0xffffffffffff8657, 0x7f, 0x8})

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xa0f5d66300f8ffff, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 2:
poll(&(0x7f0000000040), 0x245f, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x2)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x101)

00:00:10 executing program 0:
r0 = socket(0x100000000000002, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x80000000000002, 0x0, 0x0, 0x5}, 0x3cf)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x80000001, 0xfffffffffffffff7, 0x4da6, 0x6}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x100000000, 0x12, "efcba87268621f9038fd25ecf11f81cc481d"}, 0x1a)
sendto(r0, &(0x7f0000001180)="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", 0x1000, 0x4, 0x0, 0x0)

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe803000000000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 1:
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
syz_execute_func(&(0x7f0000000000)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0)
shutdown(r0, 0x1)

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffff80063d6f5a0, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
ftruncate(r0, 0x73bb0000)
openat(r0, &(0x7f0000000000)='./file1\x00', 0x10088, 0x28)

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffef00000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffff00000000, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:10 executing program 2:
socketpair(0x0, 0x3, 0xb02, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9da}}, <r1=>0x0}, &(0x7f0000000140)=0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x0, 0x2, 0x71, 0x1f}, &(0x7f00000001c0)=0x18)
r2 = socket$inet6(0x1c, 0x10000000, 0x40008)
socket$inet(0x2, 0x1, 0x7fffffff8000)
sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000029000000140000010001000000000000"], 0x14}, 0x0)

00:00:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0xc}, 0x0)

00:00:10 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/244, 0xf4)

00:00:10 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
syz_execute_func(&(0x7f0000000580)="1c0affcece637916d7b098cd801b69e4d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c65648f050000000002023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dccd5f00005b5b304545e269a841c463154624581b4585c1c4436578f148aeeceeb7b7f50f54635bc4a1e1e0efc401fe5ff6e30fad6736660fc2938c000000c4c1f913376666450f17720d0f71e7f1dff7")
ioctl$DIOCCHANGEALTQV0(r0, 0x2000741c, 0x0)

00:00:10 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xac1403ff, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:11 executing program 0:
syz_execute_func(&(0x7f0000000000)="9826473e431c170f05f32459bfd913c600c4a37bf0c53e41e2e9b55767660f6b32fb660f728e0f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")

00:00:11 executing program 1:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = msgget(0x1, 0x288)
msgsnd(r2, &(0x7f0000000040)={0x0, "349e3532f8d71d0fdc8b995d16ecf52e047ff9331e8d20ee"}, 0x20, 0x800)
r3 = accept$inet(r1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x4, <r4=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, <r5=>0x0, 0x2, 0x972, 0x2, 0x38, 0x9, 0x8000}, &(0x7f0000000200)=0xa0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000240)={r4, 0x3, 0x5, 0x7fffffff, 0x5548, 0x8d, 0x5782, 0x3, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5, 0x9, 0x5, 0xb0, 0x2, 0x3}}, &(0x7f0000000300)=0xb8)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mlockall(0x3)

00:00:11 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000002, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:11 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000003, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:11 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000005, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:11 executing program 2:
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
freebsd10_pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff})
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x2a31, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, <r2=>0x0, 0x80000000, 0x8, 0x1, 0x6, 0x8, 0x1}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0xfffffffffffffff7, 0x3, [0xfff, 0x3, 0x0]}, &(0x7f00000001c0)=0xe)
r3 = socket(0x1c, 0x4, 0x4)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000240)=0x100000001, 0x4)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), 0x4)
fsync(r3)

00:00:11 executing program 1:
r0 = msgget(0x1, 0xfffffffbfffffffe)
msgsnd(r0, &(0x7f0000000000), 0x8, 0x800)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/79)

00:00:11 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000006, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 0:
syz_execute_func(&(0x7f0000000240)="1c11b5b598cd801b69e4f52962f5696200dcd9d017795bf9f2680c0000008fe9589b26e101edfec4663ed107c4415814c4f2168f4808eed5bce000008020000051c1ea01eff265dc5f00c401611282030000005b5b304545e269a841000f9966030faee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6c31fad6736660fd238938c00000000c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc401d5f421")
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002, 0x10000000)
lseek(r0, 0x57, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)

00:00:12 executing program 2:
syz_execute_func(&(0x7f0000000440)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={<r0=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
r1 = dup(0xffffffffffffff9c)
freebsd11_fstat(r1, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r0, 0x9, 0x3, 0x88, 0x1}, &(0x7f0000000180)=0x18)

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000007, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 1:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0)
dup2(r0, r1)
select(0x40, &(0x7f0000000440)={0x3}, 0x0, &(0x7f00000004c0)={0x8}, 0x0)

00:00:12 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x0, @mcast2, 0x80000001}, {0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x26a, [0x3ff, 0x7, 0x2, 0xf03f, 0x2, 0x4, 0x6, 0x200]}, 0x5c)
syz_execute_func(&(0x7f00000001c0)="0c3ab5b598cd801b6969ef69dc00d9d9d0c44139fd5bf91cc18fe9589b26c7e4c753fbc4e101f6fe58c4427d135200c4413bf2168f4808eebce00000802000c421fc8fe9509b9200ed2e00c1ea01f265dc5f00c366450f1867466566460feea8eb6d5fcfa6c4c2ada8e86c24a1a1460f569f0000000026400f0d18c401fe5ff6e3df64fc6736676666430fefb3000000000004f46666450f17720d14111d54111d00")

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe000000f, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000011, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 0:
r0 = semget$private(0x0, 0xc, 0x0)
semop(r0, &(0x7f0000000040)=[{0x1, 0x80000000, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x2, 0x800}, {0x4, 0x3, 0x1800}, {0x0, 0x0, 0x1000}], 0x5)
semop(r0, &(0x7f0000000000)=[{0x3, 0x1, 0x800}, {0x0, 0x2, 0x1800}], 0x2)

00:00:12 executing program 2:
syz_execute_func(&(0x7f00000000c0)="9826472c431c130f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660fc632fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x40)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x9, 0x4)

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000012, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 1:
setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff)
geteuid()
r0 = geteuid()
setresuid(r0, r0, 0x0)
setreuid(0x0, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000000)="ad442bcb719107d68253178ee78759bc1f197d05ff887c165ccb941b3f2715482bb0b05ebf4c02a41ef7334b5d2248622d90dc5af4d58193abba")
r2 = semget(0x3, 0x4, 0x1)
__semctl$IPC_RMID(r2, 0x0, 0x0)

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000023, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
close(r0)
syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c44201937481b141e2e9b55767660f6232fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf06100000f345d9c6acacc4c3214cb9a5605419c201b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
ioctl$DIOCSETTIMEOUT(r0, 0x8004667d, &(0x7f0000000340))
r1 = shmget(0x1, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil)
fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpgid(0x0)
r7 = fcntl$getown(r0, 0x5)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0x0, r2, r3, r4, r5, 0x104, 0x1ff}, 0x7, 0x44, 0x8, 0x732, r6, r7, 0xfffffffffffffbff})

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000024, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000032, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:12 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000033, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa)
shutdown(r0, 0x1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="ea7993198b98c865d3150384457e2d943d27"], 0x1)
shutdown(r0, 0x1)

00:00:13 executing program 0:
syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bf0300000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e12ff8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
lseek(r0, 0x0, 0x7)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000002c0)=0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)=""/228, &(0x7f0000000280)=0xe4)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
poll(&(0x7f00000000c0)=[{r2, 0x8}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000039, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 1:
syz_execute_func(&(0x7f0000000200)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efa8f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f177a0d14111d54111d00")
syz_execute_func(&(0x7f0000000140)="985e4aa84a1c340f05f359bf0900000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5002a00f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e86600af680808360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2")

00:00:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x200000000001, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:13 executing program 2:
syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f")
poll(&(0x7f00000000c0)=[{}], 0x39d, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0, 0x0)
getpid()
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10a)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, <r1=>0x0, 0x123, 0x8, 0x1, 0x2, 0x3, 0x5}, &(0x7f0000000040)=0xa0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast2}}, r1}, 0x8c)

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000045, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe000006c, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 2:
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x81012, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
fcntl$setstatus(r0, 0x4, 0xc)
writev(r1, &(0x7f0000000280), 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0)

00:00:13 executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000006c0)=0x10, 0x10000000)
accept4$unix(0xffffffffffffff9c, &(0x7f0000000700)=@file={0x0, ""/108}, &(0x7f0000000780)=0x6e, 0x30000000)
accept4$unix(0xffffffffffffffff, &(0x7f00000007c0)=@abs, &(0x7f0000000800)=0x8, 0x20000000)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = dup(r0)
r2 = dup(r1)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000200)={{"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", "40d089cef55898c35f8ac87c6ff86bfe9f2185327b737a7829f33fd9ea520365", 0x7ff, 0x7}, &(0x7f0000000100)="9910091d2eb050df58343c68861fae464c7c85e4fee9ace5bd4003d8dfb2bdab51e092ca679b2fd45a3aed6574b28608ab6891baae3867daf0d2f987443e89ebb7b87d0a5564214cb6e20d423362b4349b137ffd49edbe14f4453720c06747b2300b7dd66373239df5611cd6347d8fc329e90ad935dd7435a3c28fc8217e61f728609685687167009cf2ed89aee57ec4c3b7ba3bf8afe77f7598436113e37bbe0d6be770dca13d9e91a1914a2b1e4b8ecd170dc9c2031716ac1747147fa08277770715e8c351b23eb9fb489f76e60bc66d09703529560cce12a89156f2aba365964e0b212caf4a798ddc73b4979066", 0x401, 0x0, 0x5, 0xee, 0x4, 0x1, 0x1f, 0x2})
ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f00000000c0)={0x1, 0x7})
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000980)='./file0\x00', 0x42, 0x101)
rmdir(&(0x7f0000000040)='./file0\x00')
freebsd11_getdents(r3, 0x0, 0x0)
mkdirat(r2, &(0x7f0000000880)='./file0\x00', 0x20)

00:00:13 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000040)="91ad9e259ce53edca86aee0a6ae8298b667efbc35008389e41baf3c8b8106d209274909291d3830b3375ad04c87d08fe6f79f60c862e342046a8daf9700bffd7c47b")
setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="3042e153b6a71f45a932572185fd7970016e7f4ca8fd788874904d14545abf641f3cbeaee1d91b647a9618d3a9a0886ea82ee44c3e5e2548", 0x38)

00:00:13 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0xc)
ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000080)="20847c")
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="332ee2", 0x3)

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe000f000, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x45, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0xffffff95, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10)
shutdown(r0, 0x0)
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f00000001c0)=[{&(0x7f0000000400)="c5032e318cf58cb706444de858"}, {&(0x7f0000000240)="d9f6f158f8e934a8e2f221e1b42cb336d96f8c78fd4f34b764f912f3101ae4cb107e1a9a69e411e10282f4f8e258cdd28bafbe12cb5407560aef1ec377821c0ee0ba77494008292e7b3f90d9e1546d33dd659d28238d62a7577c6a7d9ee32198c424d283205b826e666e5ee97b4a8509b5b174e412e160df90a105c2655814b881c8acd59c3ae5ed95accc0a6978ef76dad1a0d1dc793e62a4d3a665442180f3fd2e8ca5e518e71a91c4f7fccb92bae629ce"}, {&(0x7f0000000180)="36b85cb2cb3c7a34c030000de750448a5c2d677465cf0c9ad0ac95cbd7b6641c49f1dbdc8c6c8786283bddf33f41f42a33d0e5d58e0200"}, {&(0x7f0000000300)="90677098a4acd4a9f7f201a9e1bb45f208d4c80a93e34172040a34e41e815a1a0b1cdc210461aa9c808bb06f040a5d92a2ccedf98adf0ad9eebf65e486a9b02f9cc17f2f8cc7f6ad32b49c1c521f554c2104abe9ac56d524b1499be7bc4ae800200583de3a27606a0e1f44326aabebf181b13596f4e4376a3fd81f6d56b057621af9089f81afa002d0ef5fb90fdd52f2e6662458daf440"}], 0x0, 0x0, 0xfffffffffffffe1f, 0x4}, 0xfffffffffffffffd)
execve(0x0, 0x0, 0x0)

00:00:13 executing program 2:
syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x3, 0xfffffffffffffffd}, @timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@multicast2]}]}]}}}}}})
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000080)="1feeaac2fa9b30c1085ebdae48738700bae54ead5025ec3d3c4caebf3d029c0d8dfb739a11f07cd5db471d640e411a58d0bda05703d769e5198c8fdaf9e79fc456ed7a7907b07c83b6a97a630fe77238c2d748dd041800168c32b30f25f6970c5499fa17a51442a391dc1a429fcb2f77357b2372dfd81f0ec270d74f0cd1e8")

00:00:13 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x0, 0x1, 0x8, 0x100}, &(0x7f0000000100)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x6}, 0x8)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001})
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
flock(r0, 0x8)

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x2, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x45, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="eadf008000000000", 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="eaff125c00000000", 0x8)
semget(0x1, 0x0, 0x440)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200)={0x7fffffff}, 0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0x7f, &(0x7f00000000c0)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x0, @rand_addr=0x7ff}, @in6={0x1c, 0x2, 0x3, @ipv4={[], [], @multicast2}, 0xd867}, @in6={0x1c, 0x0, 0x5038, @mcast2, 0xc75}, @in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xffff, <r1=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10)

00:00:13 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000000)=0x4, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}})
r2 = socket(0x1, 0x0, 0x3)
setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000040)={@multicast1, @multicast1}, 0xc)

00:00:13 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x3, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:13 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/76, 0x4c}], 0x2, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8)
r1 = socket$inet_sctp(0x2, 0x3, 0x84)
fcntl$getflags(r0, 0x1)
getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000440)={@remote, @empty, @multicast2}, &(0x7f0000000400)=0xfffffffffffffff7)
r2 = fcntl$dupfd(r0, 0xe, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={<r3=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000140)=0x8)
fcntl$setflags(r0, 0x2, 0x3)

00:00:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x1}, 0x24)
connect(r1, &(0x7f0000000180)=@in={0x2, 0x3, @multicast2}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x8d)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x7fffffff}, 0x8)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000000200)="ab1ccb464a9895734c24a21383fc46fe74e1d5b6f5ab98be1ad6b78ee0987c8ad576db446d310c3e38e5bf2de9c7295b232e66a1fbadca59858319dc3f8a3aaaf5d1f72a5da658c3e40420677fddd3a32b07513fe970f1beb219f20632457b5621760e344a49435e4c9c75ffb4433b88c448baa3ba0dfed61557aadedf79d29d4c65b3f71e1b3048739f3c29d21e294c953549cddc0b1ae57025cd963fcfb162674d02c4abd58048a594a58ec9535cb587c387d37ac596d67ab01086692ed52fa150f44fef686eaf399c5ae2497b263a51eb96906884b3cc37f075a7d869104c3d")
setreuid(0x0, 0xee00)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={<r4=>0x0, 0x7, 0xf, 0x101, 0x2a}, &(0x7f0000000340)=0x18)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={r4, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000003c0)=0x10)
syz_execute_func(&(0x7f0000000040)="1c03c4637916d7b098cd801b69e4c42205b8d36467f3460fbdebd9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865")

00:00:13 executing program 0:
syz_execute_func(&(0x7f0000000240)="9826473e431c130f05f3fd59bfd9134f00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet_udp(r1, 0x11, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:13 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto(r0, &(0x7f00000001c0)="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", 0x19a, 0x80, &(0x7f0000000380)=ANY=[@ANYRESHEX=r0], 0x1)

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x10, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "05c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 1:
syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865")
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$unix(0x1, 0x2, 0x0)
close(r0)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x2}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setitimer(0x2, &(0x7f0000000080)={{0x0, 0x9}, {0x10000}}, 0x0)
setsockopt(r0, 0x4, 0x2, &(0x7f00000004c0)="134c2d74b8cc59bc6fdb56179027c776341db4758a839d61ab79e9954ed0045ec664f5aec1953ac8cbaadcb2d259d0bc86ae8bbad4229182625ba2862be0e2ad44e883a0531dc55c8cbdfa14bccbcd03e403ea1ee7feb22da55fb2a94ae902cc4f25a843fec440f4b181819bf07a6ba54f93f8897ccb330d59f110819f18d71fc9a73bafb7291104ab97f7a8e3beaa8ca4a43d8b8695ced67037e26ae55ae945b901c872a79645d3e11e613bd71d728efeb3146223311149b6c6d395a1e29f65a90c", 0xc2)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000003c0), &(0x7f0000000300)=0x55e)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x2000001)
r1 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={<r2=>0x0, 0x40000000000001}, &(0x7f0000000400)=0x6105c1e239fe914a)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r2, 0x1, 0x3, 0x9}, &(0x7f0000000380)=0x10)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x110)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000280)=0x4)

00:00:14 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={<r2=>0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={<r3=>r2, 0x1ae}, &(0x7f0000000240)=0x8)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x9, 0x9, 0x9}, &(0x7f0000000380)=0x10)
setsockopt$inet6_int(r4, 0x29, 0x29, &(0x7f0000000200), 0x4)

00:00:14 executing program 0:
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x8)
dup2(r0, r1)
r2 = semget$private(0x0, 0x3, 0x403)
__semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/131)

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x3}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 1:
syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[])
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x8)
sendfile(r0, r1, &(0x7f0000000100), 0x3)

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x5}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x6}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff)
r2 = fcntl$dupfd(r1, 0x11, r0)
lseek(r1, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={<r3=>0x0, 0x1000, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000080)=r3, 0x4)

00:00:14 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x7}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:14 executing program 1:
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r0 = msgget(0x3, 0x99)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79)
r1 = getpgid(0x0)
r2 = msgget(0x3, 0x8)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155)
msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x40000000000)
wait4(r1, &(0x7f0000000180), 0x1, &(0x7f0000000540))
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockname(r3, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c)
getpgrp(0xffffffffffffffff)
getpgid(r1)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
setsockopt$sock_int(r4, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4)
lseek(r4, 0x0, 0x1000000000003)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x20000000000)
r5 = semget(0x2, 0x2, 0x500)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000000))
r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc)
semop(r6, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4)
semget$private(0x0, 0x8, 0xfffffffffffffffe)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400))
fstat(0xffffffffffffff9c, &(0x7f0000000240))
semop(r6, &(0x7f0000000000)=[{0x4, 0xffff, 0x800}, {0x3, 0x100000005, 0x800}], 0x2)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
freebsd10_pipe(0x0)
shmget(0x1, 0x1000, 0xa0, &(0x7f0000ffd000/0x1000)=nil)

00:00:15 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
syz_execute_func(&(0x7f00000005c0)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be0bef8f69289bd19d67a80f381d9a2f2f450f483bf30f2c007c7c63460f5776c1787896b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f")
r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff)
ioctl$DIOCGETLIMIT(r1, 0x80106678, &(0x7f00000005c0)={0x5})
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000000))

00:00:15 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0xf}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:15 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x10000000)
accept$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10)
getsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, &(0x7f0000000040))

00:00:15 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:15 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f00000012c0))
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={<r3=>0x0, 0x6}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r3, 0x94, 0xf, 0x2, 0xb70c}, &(0x7f0000000100)=0x18)
getsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@remote, @broadcast, @local}, &(0x7f0000000180)=0xc)
unlink(&(0x7f00000001c0)='./file0\x00')

00:00:15 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xc, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}}, <r1=>0x0, 0x8, 0x1f, 0x1d, 0x7, 0x4}, &(0x7f0000000000)=0x98)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x40, 0x1ff, 0x5}, &(0x7f0000000180)=0x10)

00:00:15 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x11}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:15 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x12}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:15 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x23}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:15 executing program 0:
freebsd10_pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000180)="0aff5fc93ed50d7253f8b4a212b9a60c0f997f5a63fdda2062eef612b25fc403c759caa9f22ce1d8a23a58bc4d7f44b156a0c04e732825bc99bed1d7033dc3c49c5df130a997fbfb72fe4c86b9869e5a5921c23034cadc8a6737425bd7c85066270e61a124a27de1d1dd71386cdf27ccb760a03fda4ed805ce8ee8bd403f2290a6f9e332bad15313189c29c02ad00bb100bb7487fb038c1cfad4cc7b6e3482a0a3a92a2b402ce2fbde8d72", 0xab}, {&(0x7f0000000240)="0a14bcd92d2c4020c94ff52d574c9ef986e3e031e75501fa39f2fc698690723e84dc46c2c8631743173362093ab00b2386fc5119bb08dfc74a972f4b36b7cde2ccffbf592844e9f8203c3985cba1d888cceba781f812513c58ae3a82abf30e535e563c7384129575c6831a2c61c4ef50cd4013d7982cf40ea53903f1bb533a12d02c39c58e3f2134d3917c8a26b54d00cb418382ecce89a9f0ef74df7c0b1357080937bbf19bd409912b8bbd28043dc7b54f6f05c480f8becf7e018e6c0b5c2bfb1a5175e04f9e526f7a81d44078", 0xce}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="5038b2306f5ec30fb843d5e8a672645ec8fb6e820781fd2a4c18a35bae878e65fbddc6ff80a6797273b09b62ec3774c43884497f2e9849b4a2e64b865ac76ceb2b420b4ea5f9d390013baef9420107cb30a8fc31903d72963fd84f22cb51c2ba4378239eb6c4a29fa553aaf8edb08dd23f5d9d3cc3c603d435ef743f042b7cd56c28019daa1dde562a7daeaa4f0d59a30130785c655f854eb68763c0eca830e97da81646af30c1fa37d237c780955f7cdbdf478bccc461873afc26330e607ddd51176a903f26d65dbe89598809d2a9c4e83d367847b9eae90f9233733086f37a691c05a72d46060a5f61e9e354ea62676d", 0xf1}], 0x4, &(0x7f0000001480)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x5f2, 0x0, 0xc000000000000, 0xb680}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x40}, 0x81)
r1 = socket$inet6(0x1c, 0x10000003, 0x6)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001500)={@empty}, 0x2)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000084000000070000000000000400000000"], 0x14}, 0x0)

00:00:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x7, {{0x2, 0x3}}}, 0x90)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x100100, 0x0)
ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000100)="6e60918ca933dce3aca62e6411cabe7f6a55ab6f5d306b84c91ddc77d4cb5a8c92b97f6ea16cd4520ef15e88f18fa8efa9f7d6b7bc078708e5813bf5b084e50401f621cb9c15a6e172e684")
syz_emit_ethernet(0x96, &(0x7f0000000180)={@local, @empty, [{[{0x88a8, 0x7, 0x7, 0x4}], {0x8100, 0x50, 0x5, 0x2}}], {@generic={0x8069, "eb5c0ee017b5284edfef835a2b85e4719b0ec69a2656a2a56d787d4f741926a6bff779bf240177d36bbbb1eee61d603bb0babf60f4e9724cc6f3a71b4b622011762559d54420984faaf4c88bd5db09dd5b05a6748cc03e778f62a9a3349fc31f652fba8f8d6c31ac7550a507d58f2adfde9f3ebe146aa92a225a42a750653770"}}})

00:00:15 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
close(r0)
syz_execute_func(&(0x7f0000000280)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101c4a15573d648fec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c7dfef8003a4c4a27d181ec15684eff265dc5f00c35b5b304545e269a841c463154624581b4585c1aeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e3a2ad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f18f097896fd")
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000080)="3ba71667e21f337d937fd89e140579bcb0f750e0f90f4793a0955fa066e2237e4e924793ceebd0c4536accd9131545dd5ac023e0dffe6799fc520387182eb19c08797c8b9d756001d44c3bfdbcc5f2e312d62e2679584e7e27fd5198c5d3ecfc7cc6f156c2fb308e828c1fe2bfe7963bf01808")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000100)="5adf0fcd83af753cc253c7a84fad20bef717418df358e90c6f7a6ce1869eba69cd08eb89d1a017f10a267a887ea5f82a0235452b5516c59b1989bf25adaf6a406e84f9bc19d9f8ce7d3c1cd4")
ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000000)="46036cb600dc00052a7de82aa19488")
ioctl$DIOCRADDADDRS(r0, 0xc4504443, 0x0)
ioctl$DIOCCHANGEALTQV0(r0, 0x80087467, &(0x7f0000000440)="a4ca39b31ac88952d499ab50cc7bfa7ee78faba9407076e19edbd3792fa7ce267b74b06826acbb34b22832cca7bf924c8ca3950aedb15e00dbf7a4f36feebe45e98b35be5422f66f5292df6c87220d9ebb7860becd870e57d425869f2567238dcd9b91fc528c631c9f7a18359354f821360a0895cc4b9b1d917a3456afd41ff22becd2fe0a67ded3e8af8b24d15ae7333ee36587b0a0dd0275cf010cc4d9b5a5e32b2c56c2c0a9b24efd87c020437214ae7964040acde9a5274b336cf28bcb7c81dc4bd72dadda9db6508ec72e1b9309a69f7302c961b700000000000000")

00:00:15 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x24}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x0}, @remote, @multicast1}, 0xffffffffffffff90)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @multicast2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x100000000000046, &(0x7f0000000040)={@multicast1, @local}, 0xffffffffffffff24)
r1 = semget$private(0x0, 0x4, 0x20)
semop(r1, &(0x7f0000000180)=[{0x0, 0x50000000, 0x1000}, {0x0, 0x7fff, 0x1800}], 0x2)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000200)={@multicast1, @multicast1, @loopback}, 0xc)
accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@empty, @loopback}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote}, 0xc)

00:00:16 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="9e88d9ef32e67cd4afd3e6d16452905db58ae874ff510aeb01d15b1db1253a0e0e89ee62ba9b60dcc08f0e39d3869b0c748c2ad229ffa1dc6692ec8852990ee1f15af3055c9fc3b99455a55235d271ed7f626b29c60b005d26ccb1ec3f3d8271cff5cd07d83f73", 0x67)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="78fac7b72bd0b9b1eb1adb3f14750624d316962c19d4e29ffc09c0a0bb10d5aff6b108ac3f5e17db14bf8ca6a6fceb7dcc91c71b571bcf6e33af574fc641ef46081020d004182d", 0x47)
r1 = accept4(r0, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000180)=0x8, 0x30000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={<r2=>0x0, 0x6351, 0x3ae0, 0x8, 0x60, 0x200}, &(0x7f0000000200)=0x14)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x3, 0x1, 0x0, 0x3, 0x10000, 0x100, 0x0, 0x7, r2}, &(0x7f0000000280)=0x20)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@remote, @local}, &(0x7f0000000300)=0xc)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0x8cc615b4b1c322e9)

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x32}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 2:
clock_getres(0x4, &(0x7f0000000000))
r0 = socket$unix(0x1, 0x7, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0xf6)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x30000000)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/44}, &(0x7f0000000140)=0x2e)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ppoll(&(0x7f0000000180)=[{r0, 0x2088}, {r1, 0xceb8c6bf76a2506f}, {r2, 0x80}, {r3, 0x4}, {r4, 0x2177}], 0x5, &(0x7f00000001c0)={0xc2d, 0x1}, &(0x7f0000000200), 0x8)
r5 = dup(r0)
ioctl$DIOCGETALTQV1(r5, 0xc1304430, &(0x7f0000000240)="9f70160812b944c9e57c842d8483c178bf108c9a32c0f7ec1e9099db7280e75d073f40ce821a805a24cae6ba5f22a411ece5611fb9961032e158babeca7ff80a121664f0e7628509f7d7cd55c529c54977bb0364b4cdf66e38ba1cde11ebfab71429e72ab04426b2e6b19b")
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000002c0)={<r6=>0x0, 0x7fffffff, 0x7}, &(0x7f0000000300)=0xc)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000340)={r6, 0x401, 0x3, 0x20}, 0x10)
getsockopt$inet6_tcp_int(r4, 0x6, 0x810, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
recvfrom$inet6(r5, &(0x7f0000000400)=""/163, 0xa3, 0x40000, 0x0, 0x0)
r7 = accept4$inet6(r3, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000500)=0x1c, 0x10000000)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000540)={r6, 0x100000000}, 0x8)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000580)="bbe1ab8bf735f02ff7ddd326b9f2f2d8881fe83f556036383a4733cd8caa11b858b8ccafde3c1615cbcdce92ddb20e724c0dbc19bcde1d")
getsockname$inet6(r7, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000600)=0x1c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000640)={<r8=>r6, 0x4b8, 0x0, 0xad, 0x825c}, &(0x7f0000000680)=0x18)
ioctl$DIOCGETQSTATSV1(r5, 0xc0204432, &(0x7f00000006c0)="af86e41a122e9d6f833b6ac56b5636b0e02c65020e4d2d2cddade6aa181d591e9fdcaacccaf56aac5c56cba9c22139a31b79ef08aca9cf14742fe33a67ddb91be181902f5f13a1faaa9ed359d40b7e6cac2cf5689e85f650b7552665ddfd0fc957fe48896432b1341a7e863cbe6cafccff2d39a31dda186f1bae09635813e69802fd1134f3f8de0d914de12f6d67affd08c31ca42ab17bd626a75bce09bce596f23a65ffc4b124ebef4c3a7aecb732ce661a79c2755f0eefacbe877f7fb0ef2ade66897a03b91d9b5c7bc3f446193141dbe519672ac5bac39d6e7edb4d8349727c8f5f07b7da8340abc292de9d36c109719ecdfffda2")
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000007c0)={r6, 0x7fff, 0x64, "c432a1657536f98429e35e0ed6583c97cf9ac27534efa6e8eba72ddfb52a34be0e873f2fd5c1cc3802218090f33adc3c08cf47e677e563ecf3861bddf27c07a14691c6b7e145c53c4d7eff0314fb6d05da83380d519e0c8e71c654baffd5ef3c09e35ab9"}, 0x6c)
getsockopt$inet6_tcp_int(r3, 0x6, 0x200, &(0x7f0000000840), &(0x7f0000000880)=0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000008c0)={r8, 0x1f, 0x2}, 0xc)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000900)={'freebsd\x00', 0x100000000}, 0x24)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000940)={<r9=>r6, 0x7f}, &(0x7f0000000980)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000009c0)={r6, 0x80000001, 0x6}, 0x8)
nanosleep(&(0x7f0000000a00)={0x10001, 0xad91}, &(0x7f0000000a40))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000a80)={@in={{0x2, 0x1, @loopback}}, <r10=>r9, 0x4, 0x0, 0x7ff, 0x800, 0x8}, &(0x7f0000000b40)=0xa0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000b80)={<r11=>r10, 0x724, 0x0, 0x1f, 0x3}, &(0x7f0000000bc0)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000c00)={r11, 0x31}, 0x8)

00:00:16 executing program 1:
syz_execute_func(&(0x7f0000000540)="5f964aa84a2c431c240f05f359bfd94aac00c4a37bf0c54041e2e92e363e460f1a7000660fdefc8cc90f6b32660f383e52f40fb8c4014e4e5bfd1fc4016d7d14dec4e28505c1b9ae21045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d00f380888492d000000f7dcdcf345d9c669a86161c4c3214cb9a5c4238969f2005419c221b00b0001e5f08171a30b8a826ee0a80df3440f7ffa8cc7e8628fe80864360fe25800168de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f6647383a4d4ba261b7e2")
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
recvfrom$inet6(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x400c0, &(0x7f0000000000)={0x1c, 0x3, 0x0, @empty, 0x9}, 0x1c)

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x33}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 0:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240))
clock_nanosleep(0xf, 0x0, &(0x7f00000003c0)={0x0, 0x9}, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000180)=0x8db46ce981dc09a2, 0x10000000)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:16 executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82001e7c8c1af9ffffffffffffff1d296cdb2f9a395431f392d4945cfd5e1b1f8b4106885ba4fe0f2496f402fd243de452bc32b152265ec03a8fffb60bd650a0ab133e6e0d3ae00b3198"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
recvfrom$unix(r1, &(0x7f0000000040)=""/93, 0x5d, 0x40000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8)
r2 = socket(0x2, 0x2, 0x0)
r3 = semget$private(0x0, 0x0, 0x484)
__semctl$SEM_INFO(r3, 0x4, 0xb, &(0x7f0000000180)=""/10)
socket$inet_icmp(0x2, 0x2, 0x1)
bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x9, 0x4)

00:00:16 executing program 1:
syz_execute_func(&(0x7f0000000180)="b12791cd80d9d9d0c44139fd5be91c1dc1c1c7e4c653fb0fc4014c508b8bf4a95ff9c44149f2168f4808eebce00000802000c421fc51c1eac462490cc8c48192558dc3c366450f186746f3400faee47c7c730f573e40c1de99c401fe5ff6e3df2070500804f4c4632d69f2c354111d54111d00")

00:00:16 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100))
shutdown(r0, 0x2)
select(0x40, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={0x6, 0xee, 0x100, 0xff, 0x7, 0x90, 0x40, 0x1f}, &(0x7f0000000380)={0x1, 0x4})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xffff, @mcast1, 0x400}}, r1, 0x3, 0x0, 0x1f}, 0x8c)

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x39}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x45}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0x6c}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 0:
syz_execute_func(&(0x7f0000000000)="0ca4c4817a2df998cd801b69e4e0181862f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d6807674529f4518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18cbe3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00")
syz_execute_func(&(0x7f00000000c0)="c4e1a959d8f246a50cdac462791d07c4427d2068090fe75900c4a1a7d07e00c4c21d2e1f450fd7d0c403296c503207")
socket$inet6(0x1c, 0x3fa7a3450729e071, 0x7)

00:00:16 executing program 2:
geteuid()
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket$inet6(0x1c, 0x0, 0xffffffffffffff90)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setreuid(r1, r0)
r3 = geteuid()
setresuid(r3, r0, 0x0)
setresuid(0x0, 0xee01, r3)
r4 = geteuid()
setresuid(r3, r4, 0x0)
setresuid(r0, r4, r0)

00:00:16 executing program 1:
r0 = socket(0x1b, 0x3, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x910)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x6, 0x4100, 0xe8, 0x3, 0x200, 0x3, 0x3, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x9}}, r1}, 0x84)

00:00:16 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
socket(0x0, 0x7, 0x10001)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x26}, 0x8)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8)

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0xf000}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
close(r0)
close(r0)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={<r2=>0x0, 0x2, "fe10"}, &(0x7f0000000200)=0xa)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000240)=0x8c)
syz_execute_func(&(0x7f0000000600)="1c08c4637916d7b098cd801b69e4c42205b8d32e6740f6a50d00000017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfef07c7c7fc966470f6a403f3ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b06e61645332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865")
ioctl$DIOCCHANGEALTQV0(r0, 0x802c7416, &(0x7f00000002c0)="a22a")
poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0)

00:00:16 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="eaff125c00000000264869e3a72519819672cab294f1b73eb00352ab0000000000000000000046ebd9b29db2d6a12654fa875bdd291d2cf5890a51c031eca79975e304d421e5d675cc6a7a9870dc7df64c4d90d9c262e3978d67fe", 0xf)

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0xffffff84}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0xffffff95}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:16 executing program 2:
setresuid(0x0, 0xee01, 0x0)
r0 = geteuid()
setresuid(r0, r0, r0)
setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff)

00:00:16 executing program 1:
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c)
r1 = socket(0x2, 0x20000002, 0x0)
r2 = socket(0x2, 0x5, 0x0)
dup2(r2, r1)
chroot(&(0x7f0000000080)='./file0\x00')
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

00:00:17 executing program 0:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0)
r0 = socket$inet6(0x1c, 0x5, 0x0)
r1 = dup2(r0, r0)
ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="c14591f726ee4049ce58376bbda5e833d2f8f73d8eea7151efbc079f40797f9f7c607ec95ab3823ce48e9d1071a710b4")
r2 = dup(r0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/253, 0xfd}], 0x1, 0x0}, 0x0)

00:00:17 executing program 1:
syz_execute_func(&(0x7f0000000040)="1c13c4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f268e60c10000000e9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151defcc1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0efc4c1bcc63148c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865")
r0 = socket(0x17, 0x10000003, 0x3ff)
recvfrom$unix(r0, &(0x7f0000000100)=""/102, 0x66, 0x40000, &(0x7f0000000180)=ANY=[@ANYBLOB="0100ba482ae925bb26e42e2f66696c653000"], 0xa)

00:00:17 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop={0xfffffffe}, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:17 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18)

00:00:17 executing program 2:
r0 = msgget$private(0x0, 0x604)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/221)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$inet(r1, &(0x7f00000001c0)=""/4096, 0x50, 0xfffffffffffffffe, &(0x7f00000011c0)={0x2, 0x2}, 0x1c)
getsockopt$sock_int(r1, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000001280)={0x10, &(0x7f0000001200)="b096793acc8d2b759948d491c22effec4124a94814eb8901f8f0a35cc2199b89691cb9f10e8927ce5ef4766a2642f957164e0edd0ad747e65f884adabf8055c272c76655009230987fabd08ea3f11447ff3e6488b8c78082f1366681fb", 0x9, 0x5, 0x6})

00:00:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r0)
r1 = dup(r0)
syz_execute_func(&(0x7f0000000540)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r2 = getpgid(0x0)
r3 = msgget(0x1, 0x8)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000600)=""/155)
msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0)
wait4(r2, &(0x7f0000000080), 0x0, &(0x7f0000000240))
getpgrp(0xffffffffffffffff)
getpgid(r2)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
setsockopt$sock_int(r4, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
lseek(r4, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
flock(r4, 0x2)
syz_execute_func(&(0x7f00000001c0)="c403fd01632e0046dfee36650f38075741660fe66b00c44239a6d5fbc441a7595030c4027918bd2e19000043ddb026000000c463894298050000009d")
freebsd10_pipe(0x0)
setsockopt$sock_int(r4, 0xffff, 0xd5f580dc02695f33, &(0x7f0000000180)=0x2, 0x4)
r5 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
getsockname(r4, &(0x7f0000002880)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000224f4ae400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ff247a56254695bec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000495a4b107c820b26869fd11beff6e0a50933a9ef857f8a922e29f9ec68fde5e5681d1890c8612c2bb1a64e6f1466f7ff0ad0338f1f29df746caa49d8fc23e0b5ac8daed16a0b57646c44fa05a2ebe125c731432e7f7cdd1b2fc0aacfeb0eb1ad6b00792c4789c96a1ee31bef1e0d74864aa59ca282d51576afeda5b3ffdc60eda9ccda10d4444dd510ad85c06b0b9c46adc89f352da8b9b55100a7e094699494f9fe3127ab31470785acd64bef7c6c431ea32bc42c131a84a746271275a90593a17c59185f51fe42510a25c87ec8d2789ceb50e388bb404d230c1096fc110cb1b8bd95"], 0x0)
shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000340)=""/117)
getpeername$inet(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10)
truncate(&(0x7f0000000440)='./file0\x00', 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6, 0x0, 0x0, 0x0, 0x191}, 0x98)

00:00:17 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x2, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:17 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x7, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 0:
syz_execute_func(&(0x7f0000000100)="982c3e0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000")
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f00000001c0)={0x91, {{0x2, 0x3, @rand_addr=0x800}}, {{0x2, 0x3, @multicast2}}}, 0x118)
listen(r0, 0x9)

00:00:18 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
dup(r0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x0, 0x0, 0x2, 0x7b, 0xffffffffffffff2c}, &(0x7f0000000000)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ecffffff"], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8)

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0xffffffa1, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000040)="87d06018cf3c39184abe783d8dcf020d004109b4aec2098caa9d421b486021bf85508fdeb3cb882a0e686ebaeaf4e25bb40e7da4535fb515cef4be33d9a786260c44f3928c010ba804d6fbf0d53c8a78469eeaf4d495a1858e59f348184b1fc8893324ee38500798d3a228e43fd31243b8477efba912a0d7d5a3faf9ea0364bae36044f5")
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$DIOCRGETASTATS(r2, 0x8004667e, &(0x7f0000001200)={{"9c8f031e578c661f5317b8e0399771decaee62c9d615ba6a4408de70e052402a19a1dfa3399a38ba07942c1f6ccaf0e4feec88065a9fe6823e8e0f52625067551453095420322ed34300f47a801cdf04975a2f2a2440bd4bb2657cc95d27cfa33228e95defdfbabba490a4fb5dd526e7674ff424e6fbda91eae90c708a11b558e719c1768f4b22e895c4182f83c31a6569408d8a610ae7354b95697fe186b88715f393b6dc967c36d966ee23252e9d25f164d72bc1c4398ef3da772ebb858fce3a2a3bb47b46bf805237a3d4d127aab73fdeedfa13cb39cecc238fdd75a4681fa092174a412d43e5c9932433696aea5883ac654c7c8fed1e724ca1b0baa889db3672c81549c9946070905c507a00ae40fcdc9802e5235ee615728c8a17accb2ec0515772da188964569befb4fe8cb3270390f1a5ccd560b61d9fc59376cd2c3c7ee0713c9cac2658cec93be7e43a9a1a31efccc2a5552075e7ef78182e8ce59a54feeae1cd6eb5453fcf7c3c4f94ead8cc3f3edc07d1e8ae285fec0394efe38df51a26ed232b4bbb7690f8383b1638446d4db99482d4ce4a7030e3adfd2ab5eb1f9407992ac1ded3653f6021b80ab4996a14f75af2187d7ca027bc8754988b172b0882445b2d895a16c719b3ebf4e0beea670c300c6088bce544912acc86f0bca95aa5f521730f9c4c4d3b712b94a7ff81055270ab2c09561e95b62918b07154a6e39668e14d153cd8874c86df0782606dfb102517892d9ae89cdade11a071fc26c782ceb2924bffb41c0e6698a1d5a796dd237a25ae48ada00b119a9f9b4fa18e2a545f55aadf40c01db6106827417f329ad07625baf19f04d247045acd5737a9350d234e0c74738da0d0b1b0a06baf89b6c7c0f788d9fa4e1d405d8f90be037aabe37877408cf042547e59cd84d4e2797e21818c09ae894986e35b88a26b4d9877a2dac6b1a7124a65aa63c9dd2f4d454fbf2bdae80c9039e208bd4988aee7c25371e639acd3220d4523195d7a80f267202c683f36bf74432338a3c5a14cc7d7abde9b7c2e481e81fd7415ede7ec5afc36e4060008a85a32b5cd1df7e31cbcf315bb2f072763e3bd0db9db57b5d662b97d0f582c1bdb091750b5080c6fd5bd8ba8af8c6cd7097fd28b71ac06bb58b1da14c1959aeb60182344fa830a01c17639ae2765a769941141c53e7a0589f4d34ef476d0ee42c8518d61cd70b9f20378f2fab01a40b91a62306022c104080e54134237f347adf389e5192be75e7bce2b01e028a1d881ed2f963dd13fe943b7c2946c50b04ed7f6a98f07e7f426f9c052c2ebbabd2db3627d53856dc89523bd9c3c6439482fe6268f02c27dd9f0af77834b30318c9a902e4b60b51e585233617a27013079b8215afb81fa48b7094107750c8e0d50948af136043c5b74bafde5ba15903f616f4a79b94e64aa7140a3d20b", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0})

00:00:18 executing program 0:
freebsd11_stat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040))
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x608020001)
open(&(0x7f0000000200)='./file0\x00', 0x301, 0x80)
getitimer(0x1, &(0x7f0000000240))

00:00:18 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0)
fcntl$setstatus(r0, 0x4, 0xc)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
ftruncate(r1, 0x0)
munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1)
sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb)

00:00:18 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x28108, 0x0)
close(r0)
syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865")
ioctl$DIOCCHANGEALTQV0(r0, 0x802c7416, &(0x7f00000001c0)="a22a7d3b31d4babd56e973aa647dc9fd22847af84b3c9a6250f307ebe3b9d51f3c8e8bb532000000ffdd0b")

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x2}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x3}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 1:
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000040)="b100050490000000000000005786ca90500e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f3763b34d173d0176b30bfc36acf00b7804be781e4991f75073a1ebe2a42fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89f2f5a872c881ff7cc53c894303b22f310b404f36a00eb44a104201b5d0000000000000020000000000000a0000000000000000000000fe000000080000000000000000", 0xb1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7f, 0x800, 0x8d, 0x101, <r1=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x400, 0x92, "d792c61486ea45526c01dd74b9e884b37764e0464c4bfeefd4465506ed9988075a670c06a58c592b61dbe0a35528ebca20fa639f8b0e0e3e1d00d50c5769a0c22a5b0f6f1ba0195720aa5dc3c50d9abd0e419d1ee7e7b933ec4808ef3442061c262f4f27e9502cb5a676cae0f1bb57825b41aa6d32ef1f6f1a0c17c382a323706fe6749b3566e2187f4c16a5a13ca030d3ba"}, 0x9a)

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x5}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 1:
r0 = socket$inet(0x2, 0x10000000, 0x3)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={<r1=>0x0, 0x40c}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x2, 0x7}, 0xc)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r2, 0x0, 0x101f, &(0x7f0000000000)=0x1000000fff, 0x4)
sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f00000000c0)="f5579ab44ce5ebb093f18ca9ce171d82d8b0abcc", 0x14}], 0x1, 0x0}, 0x0)

00:00:18 executing program 0:
r0 = msgget$private(0x0, 0x400)
msgctl$IPC_RMID(r0, 0x0)
r1 = open(&(0x7f0000000000)='./file1\x00', 0x800, 0x80)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={<r2=>0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000180)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0xfffffffffffffffc}, 0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={<r3=>0x0, 0x9fea}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0300000005000000060000000600000006000000"], &(0x7f0000000340)=0xa0)
freebsd10_pipe(&(0x7f0000000300))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x7f, 0x520, 0x1, 0x200000, 0x6, 0x0, 0x5, r3}, 0x20)
open(0x0, 0x0, 0x0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
linkat(r4, &(0x7f0000000280)='./file1\x00', r4, &(0x7f00000002c0)='./file2\x00', 0x400)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x84011, r4, 0x0)

00:00:18 executing program 2:
syz_execute_func(&(0x7f0000000000)="9826473e431c170f05f32459bfd9136901c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00030081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet(0x2, 0x7, 0x7)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0xffff, 0xfffffc60)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x4, 0x8af, 0x2}, &(0x7f00000000c0)=0x94)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xe, 0x3f}, 0x8)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c59c638a"], 0x1)

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x6}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
mlockall(0x2)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x10, r1, 0x0)
ftruncate(r0, 0x0)

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x7}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fcntl$getown(r0, 0x5)
truncate(&(0x7f00000005c0)='./file0\x00', 0x8608020405)
r1 = semget$private(0x0, 0x2, 0x22)
__semctl$GETZCNT(r1, 0x6, 0x7, &(0x7f0000000000)=""/208)
lseek(r0, 0x8608020000, 0x1000000000004)

00:00:18 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0xf}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:18 executing program 2:
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0)

00:00:19 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
clock_getres(0x0, &(0x7f0000000100))
setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)="515fd0e88221d0d9123f8125833034e55d39fe5561b4c4494d761200e9c871211f1dd384870fd58e302201987377de9a969c1acc2c82b081727231fd4afe8a7a4bfd804928dda51f6d2915a8372a76f6e85ba742858acc556d85065af6ed04de04ff25b4f936e45c3e2eeabb9c0771c9d597d46695e81e00cac7a511bd42d3c8dd83b729ea8a139c0f78b01ee47c2f7cbff889eba90372bdf5e57fc79c36a07011026abe8ba4cf2aa1baf3b1f82a2f86f17aad25677f747388b0a29562a63549f596c8c12ba8c6100e7789002ca1b290215515a300692bdb05feadbf3e759b80f1d64aee3b", 0xe5)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x11}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 2:
munmap(&(0x7f0000cf1000/0x2000)=nil, 0x2000)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="bf1157ab1737fb66ccdf1d82010cb59b3a21e306a91338d88821e5d8dae3911cb4e12a587f312f8b938bf5ed00e5a80a2ab28adf3834781cd34dc262239f5b6d5bce6ea3045d69fbdb34bd36bf6cf3198889b4208a83865f4c42ba27da7f260aa014769eb5f23f571fef5aec284a2b28b94088318154409da8617b1beb763657e1cc9262e955fa")
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3)

00:00:19 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)='\b', 0x1}], 0x1, 0x0)
socketpair(0x1f, 0x0, 0x140000, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_buf(r1, 0x29, 0x7b, &(0x7f0000000380)=""/4096, &(0x7f0000000080)=0x1000)
ftruncate(r0, 0x0)
clock_settime(0x4, &(0x7f00000000c0)={0x6})

00:00:19 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000000)={0x100000000, 0x4})
getsockopt$inet6_buf(r0, 0x29, 0x3b, 0x0, &(0x7f0000000040)=0x188)
setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000080)="9b414c02bec67bce2e1f247cbdad88f6670a041e74c32cc9587345fa43437bb48a51f056f771f24d8b61df3132728260112fcb128bcc5dc7e64f1ccf2dd1969d655c8711799aa24292e643752562681fd35426dfcd177d3d4ee65dc1188d82d65166bcbc42c23b28b8891c6c3a33d1517eeb3dd76d5c387047042208f9d17e0b2bbbffc83593e35e6a99e00be2", 0x8d)

00:00:19 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0xcc8b0047b10d8552)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x2e, 0x0, &(0x7f0000000000))

00:00:19 executing program 0:
syz_execute_func(&(0x7f0000000280)="b18591cd80696852c59b695c00460ffd607c63c10fc4014c588305b30c641e32c4c42281b777008f4808eebce00000802000c4c3456e74df0b09eafc85ebeb8192558dc3c366450f186746f00fc00af2470fb66500c42271bba206000081b6670f0c18c401fe5ff6e3df646736676666430fefb300000000f466470ff5218d18181854111d00")
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={<r1=>0x0, 0x253, 0x9, [0xb8, 0x1, 0x1ff, 0x6307a4f2, 0xfff, 0x0, 0xa1e, 0x2, 0xac7]}, &(0x7f00000001c0)=0x1a)
recvfrom$unix(r0, &(0x7f0000000340)=""/152, 0x98, 0x40000, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x1, 0x5, 0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x40, 0x0, 0x1000, 0x7, 0x80000001}, &(0x7f00000000c0)=0xa0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfc50, 0x10001, 0x4}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x6, 0x7}, 0x10)

00:00:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1203, &(0x7f0000000000), &(0x7f00000000c0)=0xfe88)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x12}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x23}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x2, 0x2420, 0xd6, 0x1000, <r1=>0x0}, &(0x7f00000002c0)=0x10)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r1, 0x7}, 0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000050000001f00ff7f357d8000010001001c004e2279050000000000000000000000000000000000002000"/148, @ANYRES32=<r2=>0x0, @ANYBLOB='\x00'/14], &(0x7f0000000180)=0xb0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r2, 0x400}, 0xffffffffffffffdd)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x10002, 0xfffffffffffefffa)
fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f00000001c0)={0x0, 0x40, 0x0, 0x1000100000001})
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000000)=0x8, 0x4)

00:00:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000180)={@loopback, @local}, 0x8)
sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000200)="7c6f8d3f9335017bb9a36dbff8da9a9b13a98f8d5ab15015435a13098a9bf4a3aaaffac8e5d33a3ec93b941a9040a5e8f934aa020ee399fa7866fb645884029d809d35cbf57988ca634d1d80146339fb5144cd81440d81", 0x57}, {&(0x7f0000000280)="7145b75c39e19adedac8f749b2638f8ae6105deab90c5d26487b13f280afd777383d4f45a0d56039748e53fa391573b4f89a5bc1ef8a28178b62a28c021b7503f3cc2f1e8e7362abbbc33a45be62d0ca78226aedc0ec39f80bc7eae80cbfb26ace2b1da8ddf2a52a52d58ced9d241d609bc9ad34e17c150bb8982ac08ef21a568e8344532df40c0deb5a9c3f28624029ffd4ec67989337738d70bf6eb782cf2e2d31743150609be1ed7695b35fdb896d62c8f96c4435c7eb5601dbc89ce49438ef8464", 0xc3}, {&(0x7f0000000380)="cbe6648d1b1f8de621ba3ddab7f21cc99934ccf36514670f49a96cab7f55679b9e53c05a8a4f906986a20ba8e423ff6682bb5a6fdc9bf6a1bfdc", 0x3a}, {&(0x7f00000003c0)="dbe1410550448b8a4106bd16791be74a21b7e1438f21851ff640dcb4f2d3a8b99bd14ddf8a91", 0x26}], 0x4, &(0x7f0000003e80)=ANY=[@ANYBLOB="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"], 0x2480}, 0xcc07ee167ded39d)
socket(0x1c, 0x0, 0x7)
r1 = fcntl$dupfd(r0, 0x0, r0)
poll(&(0x7f0000000040)=[{r0, 0x104}, {r1, 0x28}, {r1, 0x4}, {r1, 0x2185}, {r1, 0x21c1}, {r0, 0x2000}, {r1, 0x186}, {r1, 0x40}], 0x8, 0x2)
getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58)
sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x24}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 2:
select(0xffffff73, 0xffffffffffffffff, 0x0, 0x0, 0x0)
select(0x40, &(0x7f0000000000)={0x1, 0x1, 0x9, 0x401, 0x4d4000, 0x8, 0x5}, &(0x7f0000000080)={0x101, 0x5, 0x2, 0x2, 0xfffffffffffffffd, 0x80000001, 0x4, 0x20}, &(0x7f00000000c0)={0x400, 0x1000, 0x7, 0x101, 0xfffffffffffffeff, 0xfff, 0x9, 0x7ff}, &(0x7f0000000100)={0x5, 0x2})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000300)={@multicast1, @multicast2, @rand_addr=0x7}, 0xc)
sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000002300)="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", 0xf6e}], 0x1, 0x0}, 0x8d)
getpeername$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000001c0)=0x1c)
r2 = dup2(r0, r0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x0, 0x0, @mcast1, 0x4000000000}, {0x1c, 0x1, 0x6, @mcast1, 0x800}, 0xffff, [0x80000000, 0xffffffffffff18a1, 0x7, 0xff, 0x99a3, 0xf1, 0x10000, 0x100]}, 0x5c)
ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000200)={0x0, 0x2})

00:00:19 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x24}, 0x0)
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x1, @rand_addr="ad4ad32d05e9843bc744c77d5880655c", 0x6}}, <r2=>0x0}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x1a5}, 0x8)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x8001, &(0x7f0000000040)=[@in6={0x1c, 0x1, 0x1f, @loopback, 0x8}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x20, @rand_addr="8798be233e2fb7c19c94687c4f8bfcbf", 0xfffffffffffffff9}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfc9}, @in6={0x1c, 0x3, 0x8, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x9bfb}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x3}]}, &(0x7f0000000180)=0x10)

00:00:19 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000780)=""/86, &(0x7f00000000c0)=0x56)
r1 = semget(0x2, 0x2, 0x500)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2])
r2 = semget$private(0x0, 0x7, 0xfffffffffffffffc)
semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4)
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100680, 0x96)
ftruncate(r0, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000180)=0x100, 0x4)
r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe)
r5 = dup(r0)
freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000001c0))
accept4$inet6(r5, &(0x7f0000000680), &(0x7f0000000700)=0xfffffffffffffe3f, 0x2)
preadv(r3, &(0x7f0000001f00)=[{&(0x7f0000000800)=""/202, 0xca}, {&(0x7f0000000900)=""/230, 0xe6}, {&(0x7f0000000a00)=""/197, 0xc5}, {&(0x7f0000000740)=""/25, 0x19}, {&(0x7f0000000b00)=""/209, 0xd1}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/224, 0xe0}, {&(0x7f0000001e80)=""/124, 0x7c}], 0x8, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0)
poll(&(0x7f00000003c0)=[{r0, 0x44}], 0x2136, 0x1)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
ioctl$DIOCGETADDR(r6, 0xc4704436, &(0x7f0000000240)="3044a8d10e3a25b8ab507dd4279914748b340b8f71174dc463dd03b7a193e0f4aa57c38d1127426d726e52202fb862c738f6b9fcd768260e14e186613c473d4bc92707aafff34a29978d40208caed31124307dcf1d1d9bb07462b9b52f1348f5d48f6d3882de70585a9daa3d62977096b8b75b0fa7e15d36024d4ebfa96a066e81d2839444b12ac1a4aa592fffc3fc5dc8072f11b76196574c56f714c17fe66b51713a299f680eba842ecd61a0bc345abfd45a1c6498c1d70e29d520db5496853d3b12055204d2161fbf18fd82c3ccf43d933f72b6c93a4399f1e3422809a1cc46087dc4d889651b49d5cac99b5e025d")
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000400)=0x4)
truncate(&(0x7f0000000380)='./file0\x00', 0xfb)
lseek(r6, 0x0, 0x1000000000003)
socketpair$unix(0x1, 0x100002000, 0x0, 0x0)
writev(r5, &(0x7f0000001e40)=[{&(0x7f0000001d40)="4df9195579de43e5c9b2eeb7ccf37a4357aeb15e3c619400a880435cf57f53d266926d8ef5bb61533ca49d2393dabb42ee162add090e6cd29fba8cc9f99d2475499bc196f905bbf4c06405830e6f479a16b524f887f460f95e72699439508237eedc3ac693d48e1c1fb8e50794763099f32f87e1444056312efc7cf060421ec1f047a8ed4d5e1afcb370add588e3f962c2b6849488eaa544df923e1c1fc2a56447e1c5745593a4b985b67303bab6ae8111c75be842813bb55f7df775de1ed40609beb9c536873a759982948b180904cc15506603d8979fe6a9a2b30b688a45cf0c11b8d3c3450b4a653e5fdca87f8aea71e0a88d", 0xf4}], 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pf\x00', 0x40, 0x0)
freebsd10_pipe(0x0)
semop(r4, &(0x7f0000000100)=[{0x3, 0x4, 0x1000}, {0x3, 0x5, 0x1000}], 0x2)
r7 = semget$private(0x0, 0x7, 0x400)
__semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000080)=0x3)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x32}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x33}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x101)
ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, &(0x7f0000000040)="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", 0x4, 0x6})
ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001180)={0x10, &(0x7f0000001080)="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", 0x3, 0x6, 0x4})
ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001280)={0x10, &(0x7f00000011c0)="307ce3565fe55fcebad54ed2c7aa86120dd21d95a04999589065f8db28d2f876c02cd4a1432c98f13ce389e47588ae731aad8bcbb745805f3acf901fa956fdfa905ed63bad3e0db7310d44e86b1b8c8a61003fe6bd79c2b15bffdcbd11ce7eabefb803769a905b87d67f34238076e828b6b13bfc5a6a2e36c8ea70cfc6e854014ff0f4", 0x8000, 0xffff, 0x80})
mknodat(r0, &(0x7f00000012c0)='./file0\x00', 0x8002, 0xa6)
freebsd11_mknodat(r0, &(0x7f0000001300)='./file1\x00', 0x100, 0x10001)
r1 = accept4(r0, &(0x7f0000001340)=@in, &(0x7f0000001380)=0x10, 0x10000000)
ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f00000014c0)={0x10, &(0x7f00000013c0)="b8154453ff35b8dbdfd2a05095028087e150a8594dba18a3b3fb4835487aa4595e60e4a8f47060e3a1c760cff2d2e3953bd7ac49578ae74efc4bdc780b31b1e8c79f8408646486b892178121825c2ac87d31827a10c996e0527d5ca7e634d33723a59a11def696f43243c388bfb8508d56aca5f96d1000f426764a8377f839c2bd13ccc799c4525ee3e590fac608e8ae8cd39948a9532f7777d56d28f1d649099e3df61a20eb085412a6a4e44fd1008727600905bfc437d86b501ab8ce1e929f171bf52b62682cb5e55fb2d305908856390a6113cc8167aca54a655ea8fedd12fc428f59f618b2f1d7e08de4b8ff5d8f9b40309569a1", 0x0, 0xc2b, 0x5330})
ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000001500)="45b9336ff462b3844f52edd7e0fe181ae48f16817a82414188da7e0de2a30afb12094610a505e944ef1923ff865ab263f5bfe9a4fa0669085d8e56b0b5b0ea94e00fe34395b6f9d43c30aff9ec913f626e97f47e2be3b25b127cce9250fb478f09f73252aabca8627630acf3a5d521fedadc22dcc46fe653f43120d14ac0e448d0209fe52e659bf83b76f5f2a231baa70293c61d4b975b10691250b2d64bd1b81257a3a6eba24dd471e174756e7a578421f068dbfa7175e6228128fcb78aae2ba17cf66b4926a57897bab1b0c3a157d4e5f91a")
ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001700)={0x10, &(0x7f0000001600)="4194f2721c1f0da8785587c645e39c9021896e4f8108e1549f05f3d5774d33181c78d3f522b025a1f337f238669e42ee28a8080d5be0c4b06111e0f0972cde12828ac315069e1666f510dba8ab9d99a566360950664c66f914019ce50738a03a10737927eb786006112d44ab6900d9340e18fb7096cb748cc5b17a74738f0ac7e4af96cf97aea348c44837aa5aa873b2eca2b28d5e6fc246237ed73a11f9aa2434acc4126b31306d3d5282328783cdd985036be7f7b2795df8521d6aaeec2a7ca38fb32be9d86c10f885850d6e77522336993ce0d59197faa02dc5fcd1032a1b5e78dcee98ec30a6f921367947c1f86816babda8098b089181", 0x5, 0x7f, 0x1})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001740)=0x8, 0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001780)={<r2=>0x0, 0x660, 0x8, [0x81, 0x3ff, 0xdadf, 0x2, 0xfff, 0xfffffffffffffffd, 0x6, 0x0]}, &(0x7f00000017c0)=0x18)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001800)={r2, 0x4}, &(0x7f0000001840)=0x8)
ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000001880)="bea51f9cd3ad6f65678ca3a887f9df8d0d56cdc390b2f77faeb90ca3037baff4")
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001940)={r2, &(0x7f00000018c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}]}, &(0x7f0000001980)=0x10)
mkdir(&(0x7f00000019c0)='./file1\x00', 0x120)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001a00)={r2, 0x8}, 0x8)
r3 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000000000/0x3000)=nil)
getresuid(&(0x7f0000001a40), &(0x7f0000001a80)=<r4=>0x0, &(0x7f0000001ac0))
freebsd11_fstat(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r1, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
freebsd11_stat(&(0x7f0000001c80)='./file1\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = fcntl$getown(r1, 0x5)
r9 = fcntl$getown(r1, 0x5)
shmctl$IPC_SET(r3, 0x1, &(0x7f0000001d40)={{0x1, r4, r5, r6, r7, 0x89, 0x4}, 0x0, 0x8, 0x1, 0x7, r8, r9, 0x100000000})
fchmod(r0, 0x8)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000001dc0)="3c14a96b25161d576a1a6dfec508bddfc62bb625de44ee11d3feccfb0c59d4fb8fa550a6bbb34de07cf0b87d57e09f0113442590a825bd987fa91b7b7d1c90b2af4905b5c91896c29de2b5ac11d68fb9967f74459646c06d69a1ab0d74387626867d32304f97df3f1218f0cce10ee837479d")
ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000001e40)="7bcfd1b4619e6c6da09ba2c8188b502f30c0a9dad15856ecd6e569ce929e0a1429441a83daf3da76102b5b27296db3540593e5c2c47f14e0a5d014f9bc3454f472fa5ba3fa75689e8ef1679bb92c170a1aa2f950a18e9a4043ac62c4001aef7a380dd84c8ef67526e054202d22e7a57bb3f044662d6396b0bd2bf5ce5a39f0245d844c6ccc548f08b6f626f3876cb6d40904bece42dd53418c860e88b3ba59d53434d9e694fb")
setsockopt$inet_buf(r0, 0x0, 0x4e, &(0x7f0000001f00)="d57ac513b3c29b3602be2295b900f7fa2fc003589ef3ab57cdc4fe3b899618588bc561c47bd6dcefde633883207ca5723be8c1621fa322a572a09b9384ae6e2120506302cc8e57e4709652f5474ee2e8500121e3acfc49926267591d1b27ac3fa643c780364d92254f8964e7ad0bf72fc8006aae2a9c4b9ac16f1c994728caeeeccfc53f01ddebd98f9c4e1d1a98399943acea4f1db4f9184ea6673cd0323f0d82561de84bee43f9de33fe5ab7c462a8323866a1ebcf73b021cc5b93ee9565ca0183072af23df7dd8969145d", 0xcc)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000002000)={r2, 0xf, 0x101}, &(0x7f0000002040)=0x8)

00:00:19 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e23070000000000000000000000000000000000000100feffff00"/128, @ANYRES32=r2, @ANYBLOB="0600000003000000000100004000000001000900"], &(0x7f0000000180)=0x98)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7, "71a2501660809ab49469f55006b1059c"}, 0x14)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0)=0x5, 0x4)

00:00:19 executing program 2:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000680)={0x1, [0x0]}, 0x6)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000040)={{"d86ba8fe0f2454fe7206d6b30d0cdea6153370f306d6786e9eeb5d30fc428b2aae7246d5fcc39b8ef7458e847c64ab89a9cb14da12258c075f3af04a935943e22af41a7ba5927de5d2c3408524052752577c7468e138a94045f1717e09d9c8466f8583c2615f9d11d5d66dbd8756fc7134b2b48e1d4e8af959e6922d8d84104d9e63f57595c6d89a4f74e63d34f70aef06551c9e2a5fa212d7edda48443227698f3a2b78509933dbf8d0a4d441783ee54d1addaf542008daf6662d15e3f333888aa762e1c1f06b809b08de207c03c3099394e7f1b874bc7cfbf80e7a929b7d6999f70552c6d414401a24c85b3541a69ed68273779bfb8168f17518c593f41f1eb2919d8e29d6503cb4fb2b1b4dd6c08485996d02ccdacbd716924a2e0ba82c36fa011e8ecfd45ad5d3722d8a969377691804caa29380f8a92335ba16f11bbef46083fb85ed9c017e5d5f312b245f00c3d93e3a8667350b5ea68092389e4e100ddbd667bbfdfa0884353e83fa4fce038f1b10747e35c5bfffe67200bd5b29db611e6b39fa8243f599d355428266bf5f47bc3fd0ba29f2e733af9b8d647f0a853758fb018a168ae4dc82a61661239a91dba8c0628332be016a8aa3aa636eec1e747d9b9d6562a7f6af5039853a13624b97151b4eab63a45dc3c5ca257ebd700886404414e3e4dd04df1caba209ca3d1f9add6c50d605e56063444516878bcd6c67ad120dee5a54f067336a55ce8005247619dd02838bba3ca77ceaf2636a43398d4a8c12fbfa4c362ffda76fd40c4e25e4a57f74a9d96f05682682172ea69ef0714120eefce8c7bcbe476b2fadf7e5004f1b84d60c9bf98ff68519b47fb4581bd82f813d4aaabc337d647c33a0457cf425404cca6e917568a76f926f7f3cdaf8b20262e67041d053b64574f67d2206b3852c33454b1f0e4b54d3c39fd6dcaaa2893cd7bb764da7d8b9f6f021b169a65cdcb3cc63e3c2bfcb29cef424203aebe001612c82c4e3cfd0d740f86131ba6b5d5327312abab4eca05096e26712be23afe9fb0b91e4713b3ead38ac085975c7600edb5ce23f4386efdccdf7f3e73bf1a7aed508e4a06f38c05933e9195800cab2b9818ac1610e632fe7ce607f38c1b48eae1d7bbec474f63ad8b05a0a6e662e4dcc21327dca6fb7c931280b22016f8ab8bedcabd13a7dedaf1f8cefde4d6f4d3dc6f4b4988af86a30ad345f30c3a11604b3e0b812ffe3ec3543f2b035015575dca1729c840a2475934a0faeab3f4871b3ef275fdb9942ec4b3b1a9c1c0513b44411b7cc047af1397a76ecff8be899e1fa130827b932e8208da9b405efc335dd6d7cc8775d22ac58057e3a8929bfff79b438b31b8760ddcb43006851ee74ee3e7bfc12d5aab789a3ceb74941b6bc5b95cc7cbe602cacfea98674a5d965cdd21e6b6c29cbc6bad7586eee48c5108863fafeb9", "f8c927627183e3581781cccc4f6f388b175f71a34bfcdd4d87441f3f30551eef", 0x5}, &(0x7f0000000000)="4ba4ca6b262168d1b900a3d5d8", 0x8, 0x84, 0xffffffff7fffffff, 0x3, 0x3f, 0x100000001, 0x9, 0x5})

00:00:19 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88)
r1 = socket(0x2, 0x10000003, 0xb21)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x80)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x467, &(0x7f0000000200)="e52e6fce92ac287c5d35a32d2aa5de50ea5fc008e16283d347b9a6996050459f8dea7645d0", 0x25)
bind(r2, &(0x7f0000000240)=@in={0x2, 0x3, @multicast2}, 0x10)
bind(r0, &(0x7f0000000280)=@in={0x2, 0x2, @multicast1}, 0x10)
sendto(r0, &(0x7f00000002c0)="5104acf1ca69f9f85812292e2daaeac6e78c677258cd96e77547f99ccca3d4d6ff88403fdaaa18154fecf7a12eed5f362d5eb79f87dccfb0b4", 0x39, 0x20008, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000340)={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x0, [0x4, 0x5, 0x4, 0x60, 0x7, 0x101, 0x5, 0x9]}, 0x5c)
bind(r3, &(0x7f00000003c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x7, [<r4=>0x0, 0x0, <r5=>0x0, 0x0, <r6=>0x0, <r7=>0x0, <r8=>0x0]}, &(0x7f0000000440)=0x20)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r5}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000500)={r6, 0x7ff}, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000540)={<r9=>r7, 0xffffffffffff7fff, 0x800, 0x0, 0x1, 0x5}, &(0x7f0000000580)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000a00)=ANY=[@ANYBLOB="02004e2100"/136, @ANYRES32=r9, @ANYBLOB="0000000000f5fb535d8605e1c1d255eeb45349b900"], 0x94)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000680)={r7, 0x100, 0x5, [0x9, 0x0, 0x7, 0x2, 0x8]}, &(0x7f00000006c0)=0x12)
__getcwd(&(0x7f0000000700)=""/88, 0x58)
r10 = accept4$inet(r1, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000007c0)=0x10, 0x30000000)
close(r1)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000800)={r4, 0xfffffffffffff001}, 0x8)
getuid()
getsockname(r10, &(0x7f0000000840)=@un=@abs, &(0x7f0000000880)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f00000008c0)={r8, 0x3f}, &(0x7f0000000900)=0x8)
connect$unix(r3, &(0x7f0000000940)=@abs={0x0, 0x0, 0x0}, 0x8)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
r11 = semget$private(0x0, 0x4, 0x51)
__semctl$IPC_RMID(r11, 0x0, 0x0)
ftruncate(r3, 0xffff)

00:00:19 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x186, 0x0, 0xffffffffffffffb0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="9333ed1e7108ae424cdf6aa116cf91a7b2b5c5624cfc75af6c43a8ae23185f57bc5761e7c8690ff6821f2ef76106aced6951da2634bf5d85ccf11bbc4bfdf853ff6dbd2b89f61e79a2fd4048e5b85b574e0e782aea927c4e505ad2ea43fa1fd09274e3d23187c8569d7906f290cef745d88b879cad16f0f2a437ca4244d7f535ca669374da93fbad78995d53c4fedd2f84f94d398eee1ea83d459e6f450799bab3ad1636bac74a6f92da6c5f5457697fac4161929dd9aeb735976489364ee43b6ffe3caa858dcc0dc85f3f0c0e1fead108af580ef6422d84b2e7a2519745857e0596"]], 0xfffffffffffffe36, 0xfffffffffffffffc}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1a8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000200)=0x4)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x39}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x45}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = socket(0x0, 0x10000005, 0x3)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x3f, 0x10001, 0x100}, &(0x7f0000001300)=0x94)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001340)={r1, 0x4, 0xffffffffffff15fa}, 0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000000140)='./file1\x00')
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180)=0x80, 0x4)
readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000001380)=""/4096, 0xeecb9a7adb0a1b1a)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001140)={<r3=>0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000001180)=0x10)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000011c0)={r3, 0x1}, &(0x7f0000001200)=0x8)

00:00:19 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x14f)
getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @multicast2}, 0x10)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x6c}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 2:
socket$inet(0x2, 0x0, 0x101)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0)
r2 = fcntl$dupfd(r0, 0x10400000000f, r1)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180)=0x1, 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100)

00:00:19 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x9, 0x9, 0x1000, 0x82, 0xfffffffffffffffb, 0x1, 0x8001, 0xfffffffffffffffa, <r2=>0x0}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000280)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x8, 0x800, 0x3f, 0x7f, 0x6, 0x9, 0x3ff, {@in6={{0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, <r3=>0x0, 0x0, 0x3f, 0xac6, 0x100, 0x5}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r3, 0x0, 0x3, [0x1f, 0x7, 0xfff]}, 0xe)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x52, r1, 0x0)
ftruncate(r0, 0xf700)

00:00:19 executing program 0:
r0 = msgget(0x1, 0x0)
msgrcv(r0, &(0x7f0000000280)={0x0, ""/4096}, 0x1008, 0x0, 0x0)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x1}, {0x6, 0x2}})
__getcwd(&(0x7f0000000000)=""/116, 0x74)

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0xf000}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:19 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0xffffff84}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:20 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={<r1=>0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x40000000, r1}, 0xc)

00:00:20 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0xffffff95}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:20 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0xfffffffe}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:20 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x7}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:20 executing program 1:
pipe2(0x0, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
msgget$private(0x0, 0x20)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x110002, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x8}, 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00')
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r2, 0x0)
accept4(r1, 0x0, &(0x7f0000000200), 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140), 0x0)
socket$inet(0x2, 0x0, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="068700000000"], 0x0)

00:00:20 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
setgroups(0x2af, &(0x7f0000000000))
mkdirat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x40)
setgroups(0x0, 0x0)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_mknodat(r0, &(0x7f00000000c0)='./file0/../file0\x00', 0x6014, 0x9)
setuid(r1)
setuid(0xee01)

00:00:20 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001})

00:00:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)="0703344962054e54ad9dd13005aa61bf488cc6806f933e395de82192c5742927d2be618d1be9e146386a2c856d9147563761", 0x32)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000), 0x0)

00:00:20 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x108}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:20 executing program 2:
syz_execute_func(&(0x7f0000000180)="982c2c0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000")
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x900, 0x100)
mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x90)
syz_execute_func(0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt(r1, 0xa3, 0x214, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180))

00:00:21 executing program 0:
semop(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x404, 0xa9)
r0 = semget(0x1, 0x4, 0x11a)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/213)

00:00:21 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0x9, 0x0)
ftruncate(r1, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000))
flock(0xffffffffffffffff, 0x0)
flock(r1, 0x8)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r4 = accept4(r0, 0x0, 0x0, 0x30000000)
mlockall(0x3)
freebsd11_fstat(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f00000002c0), &(0x7f0000000440)=<r6=>0x0, &(0x7f00000004c0))
fchownat(r2, &(0x7f0000000200)='./file0\x00', r5, r6, 0x200)
getrusage(0x0, &(0x7f0000000380))
sync()
semget$private(0x0, 0x0, 0x0)
__semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075)
accept4(r4, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x100000001}, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000300))
freebsd11_lstat(0x0, &(0x7f0000000080))

00:00:22 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000140)=0x4)
syz_execute_func(&(0x7f0000000040)="9826473e431c140f05f30f59bfd9130400c4a37bf0c53e41e2e9b5576766106b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={<r2=>0x0, 0x200}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000cafde31c6d", @ANYRES32=r2, @ANYBLOB="3f00000003000000000000000200000002000000"], &(0x7f00000002c0)=0xa0)
sendto(r1, &(0x7f0000000300)="d48a0f4ba105261da18c553ca88161ae1152d361c81396c3eae605ec97346644", 0x20, 0x84, &(0x7f0000000340)=@in6={0x1c, 0x2, 0xd2, @mcast1, 0x50}, 0x1c)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000100))

00:00:22 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x300}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00022ed92fb9bb8eee58f7"], 0x10)
sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101)
sendto$unix(r0, &(0x7f0000000140)="e9", 0x1, 0x0, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x8}, 0x1)

00:00:22 executing program 2:
r0 = socket(0x10, 0x2, 0x2)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket(0x2, 0x10000001, 0x84)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1105, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10)

00:00:22 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96f9b50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:22 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fab50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00022ed92fb9bb8eee58f7"], 0x10)
sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101)
sendto$unix(r0, &(0x7f0000000140)="e9", 0x1, 0x0, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x8}, 0x1)

00:00:22 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb505ae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:22 executing program 1:
pipe2(&(0x7f0000000040), 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
unlink(&(0x7f0000000000)='.\x00')

00:00:22 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50bae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:22 executing program 0:
syz_emit_ethernet(0x9a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"])
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000180)=0x4)

00:00:23 executing program 2:
ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f0000000240))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000000c0)={{"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", "9a4150cd58185faf28644bcdc1fa2594dd2e9b5eeae5b15af2e21bbb051dc5e2", 0x5}, &(0x7f0000000000)="7173664de64ba1f287c00082afcf03559097e315b1197c30d4aa6449a36f623d6a1f127938aee7a5fc6d936fb3cf8021387170d354114fd467d6cdfa44d109e9240e96421f1e3c17487195bcc2c8a7fa9b95c078733ae9aec4454d8d678903d1ecf6cdbe49ab74ee46b917a565ae76d33cff457413cf2578fae733f872ac17b5c44e84", 0x3f, 0x267, 0x1f, 0x400, 0xdba1, 0x2, 0x0, 0xf9})

00:00:23 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666021cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:23 executing program 0:
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
r0 = semget$private(0x0, 0x3, 0x1)
__semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294)
r1 = dup(0xffffffffffffff9c)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000915e36e2141908000000000000000000001000000000a5a10000000000000000000000e3ffffffffffffff000000000000000080000000000000000000000006007a3413e900"/106], 0x0, 0x20000000)
r3 = accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x34000000)
mlockall(0x1)
semget$private(0x0, 0x3, 0x100)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)
ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000000)="853fbec6ef9779a892d1d6cbcaf728871d4ae1ee3a50188e06d4022f759b40300334f9fe4f637d681123560e1b46a0801c774bfcb2ec2917c08b1e3f2c")
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0)
listen(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x5, <r5=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x9, 0x10, 0x4, 0x7f, 0x0, 0x200, 0x800, r5}, 0x20)
execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00'])

00:00:23 executing program 1:
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000002640)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c6531f0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r0 = getpgid(0x0)
r1 = msgget(0x3, 0x8)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000600)=""/155)
msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0)
wait4(r0, &(0x7f0000000080), 0x0, &(0x7f0000000240))
r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r2, 0x2008}], 0x1, 0x0, 0x0, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
mkdirat(r2, &(0x7f0000000040)='./control/file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0)
rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00')
syz_execute_func(&(0x7f00000005c0)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be0bef8f69289bd19d67a80f381d9a2f2f450f483bf30f2c007c7c63460f5776c1787896b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f")
wait4(r0, &(0x7f0000000300), 0x2, &(0x7f00000004c0))
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4)
syz_execute_func(&(0x7f0000000380)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005761614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=""/4096, 0xfffffffffffffc77)
msgget(0x1, 0xa)
getpgrp(r0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
bind(r4, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x101, @loopback, 0x8}, 0x1c)
getpgid(r0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
lseek(r4, 0x0, 0x1000000000003)
poll(&(0x7f0000000080)=[{r4}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
msgget(0x3, 0x403)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)

00:00:23 executing program 2:
syz_execute_func(&(0x7f0000000140)="1c02c4637916d7b098cd80c481d5dc430cc4c2319cbe99899999402d01000000bc50757217507572be0c0000008fe9589b2666430f3a412910f3410f6f1c9aedfec4427fc9660f383c1c20503e5e0707f041fe87e14879c1f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec4a1d9fd4a34eff265dc5f00c35b5b304545e269a849000ff04328791eaee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865")
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x6, @ipv4={[], [], @rand_addr=0x4}, 0x9}, 0x1c)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))

00:00:23 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666091cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:23 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff7000/0x9000)=nil, 0x9000)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, <r3=>0x41424344}, 0x4, 0x0)
syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, <r4=>0x41424344}, 0xab, 0x100)
syz_emit_ethernet(0x10f, &(0x7f00000001c0)={@broadcast, @random="a607699aee3f", [], {@ipv4={0x800, {{0x15, 0x4, 0x6aa4, 0x7fff, 0x101, 0x68, 0xfffffffffffffffb, 0xe4a1, 0x13, 0x0, @broadcast, @broadcast, {[@timestamp={0x44, 0x8, 0x9, 0x3, 0x2, [{[], 0x7}]}, @rr={0x7, 0x17, 0x3, [@multicast2, @broadcast, @remote={0xac, 0x14, 0x0}, @rand_addr=0x154, @empty]}, @noop, @lsrr={0x83, 0xb, 0x4, [@rand_addr=0x1, @rand_addr=0xfffffffffffffffb]}, @timestamp={0x44, 0xc, 0xffffffff, 0x0, 0x80, [{[], 0x5}, {[], 0x9}]}, @lsrr={0x83, 0x7, 0xffffffffffffff81, [@remote={0xac, 0x14, 0x0}]}, @end]}}, @tcp={{0x0, 0x1, r3, r4, 0x2, 0x0, 0xa, 0x40, 0x1, 0x0, 0x1, {[@sack={0x5, 0x12, [0xfffffffffffffeff, 0xb269, 0x2, 0x30]}]}}, {"c08569b578a50e1de8820345f11175a1bbe1062afd0c3c93464171fca92fd83d0cbbdf57052ae18272e77d3817b0e0b698a3273517da7f4343f8d22a103327e3dac2090dba1cdbdfb9786851cf8e00ec5ccecd189d803c72709f3d7416b5aa8fc6aaeb094cea33ea325c3e7e3d3b37d8700186126b83502a3d7a30a5d36119cb1cdf776ea1"}}}}}})
ftruncate(r2, 0x5)

00:00:24 executing program 2:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)
mlockall(0x3)
getresuid(&(0x7f0000000080), &(0x7f0000000280)=<r1=>0x0, &(0x7f00000002c0)=<r2=>0x0)
sync()
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4)
r3 = openat(0xffffffffffffffff, 0x0, 0x8, 0x80)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000100)=0x80000001, 0x194)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0)=0x10001, 0x4)
r4 = shmget(0x3, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil)
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getpgid(0xffffffffffffffff)
r8 = getpgid(r7)
shmctl$IPC_SET(r4, 0x1, &(0x7f0000000500)={{0x3ff, r2, r5, r1, r6, 0xd8, 0x6}, 0x4, 0xffffffff, 0x4, 0x2, r7, r8, 0x9})
getuid()
r9 = socket$inet6_udp(0x1c, 0x2, 0x0)
r10 = fcntl$dupfd(r9, 0x2, r9)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r10, &(0x7f0000000280), 0x69)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb}, 0x8)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x6}, &(0x7f00000003c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
msgget$private(0x0, 0x0)

00:00:24 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a76661002d31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:24 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355c14fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:24 executing program 0:
syz_execute_func(&(0x7f0000000240)="9826473e431c130f05f30f59bfd9130000c4a37bf0c5bb3e3ee2e9b55767660f6b32a6660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001121b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b009a0000008171a30b8a826e01a8d475d4d48cc7e8628f6808a3056f0000004e00c461598de3e3f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110f4581c461b7e2")
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:24 executing program 1:
select(0x311, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x0, 0x2a6, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0xe3e, 0xae, 0x6}, &(0x7f0000000100)=0x10)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
write(r1, &(0x7f0000001800)="49e3f79a13e4b0fc71de67131e3e3466f46ed98b5806d4c10a4c74beb2fa60f84ccec59b36e17be3a4f4afa05929e4985fbf39a2c285fef1e77a9434aedde2382eaa9d0a38b871c50246b4552e90044d0b2574beffb7e46dcb9a64358d4372abf35f74ccb7faff95f75279e019e7bdba1aef5123c3b1e94651a5a3a248c62b7f2504be20127572e2eacbc333fbac96ec9c6ed015abf7d10300867795ac08e38ad42bba2c9da068938406c964b6f44148e0414a53fe4bf4af823252e02064a122cffa826c5224438a17d788cd8cae46aac66c85e78299202f12dd21de3a369a4ea5d3b10cdf8422925816d4725bc8be5582ff196100621b68a089483a", 0x33c839f6)
sendmsg$inet_sctp(r0, &(0x7f0000001700)={&(0x7f0000000340)=@in6={0x1c, 0x3, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000580)="f15a7c0da864be187fa768f6d5a6f06924127f72f0687751a87ad84171000dd9295f3f98493854721e8e80d449051755fb17c36f06ecfa7b126af85ce980138f386d8287a0f11adc129e11c9c9b65919a0c3d9160fd4267cc6525d1906db3ab90a46bb85de525062da95e6c50f98c88a591b74ac7331f6f3cc4287624aa1506cc2e6eaaf16cdaa19ee9b6e17d87e188d550bd8e676384983c62b4986ffbbe1f352f332c8bac9c018f2d4061ac64d9bbe958647ffe9ac2f5fa4aff2caefd2eb8b5c8b28f593be294275c0e05319af82b61d5fcbd709223c9b5f1877f0afc03b58cb13f5336b90e8ee53348c426b1c060909bb64c7bc643a16be8ca56312993f9436984b2c50b3dd19ec04b1110f16fa4950ddf7ebddbe0fb6e930a7ef6d6a53f84dafe75326f2aa4e0b8087016b25deca00f165a216d15e1d737acf263a6b1acf5d745fbcb88ea2af6134c78877978f6b3b4c95f887a02a62efa48e21d89ba29793aa942517ad39a134319e220369cd29a72d08e1891bb1b53bbba19e0cd89c903cdef4ea1842b0b97066f9864ac58db2e136856b11774eb16abf700fa010fc49968854e9c348f4701e97f4203d1533063cca78c8069b3e331a4342bb5b17f31b051bacfcfacbd05393b4f3aca54b1a302c29aa5b8cc8fcc83fae304b4d68d1279995fc79c98614a5d999a3741fa8b2363ec50823bda207d950784c3984ffcef3f1496a6e35960af8210ee744a0c014938e818eff1ddab7d7f6f9690b64352f0c0a03725b27c139ba623f7b329d81c4bbfa22a6ab831a4549e3fb72c3ee8d71df14d85da6197ba7a47131e8c71e0875aff48506f2865b08c476a780aa88143280c6b75a3e5d45b9a909579b63c8c805c6a9131d848d8efee21c0d720f221142f688e6c5521add8dd043bb90eaa3242d98a8004efad612bec32468c3e3065d55c51f63be255c2c5361507c8839c6f9299c0d6f9e64bdeac4bbc27cb1fafc78ce3e4df850571a56fe18c80109525423a14d377ac81f2df1be9c961a163d4df5b8dd1717d9c12936e2ea64aec609ca65f62732727c72b2130adbd02220a330009c042a718dc2ed7dbbf9ad5793138620be637a3848531b65f5aea713d9d6178c4b711eb67722bd471d2c98d74c82bbe7eb4d6bd5db7b7d635c99d2d92f2af2d9da8fcff055113b6b09987d703edde0f4967b9a78a0190a539165301795fb605d9dab473fb256a56474f4c827b890c0835d825ebda238fc6dfba3dab14708ce1bc152769066437738dd0963a40fde3401db42e8ee89db2479fb014a12e2ca56bef38b0d08bc068979c11ff7ecf13a7b95c99012b55c45c6868e4206de9d61d56891bd47a194b611f78cf9ed619eb563c9a1756b56dad972cc0b39d4699f152af0b4de2c2b65e062deaa2f038fa16003dba899139c83eb3878e84ca9d5bd6619c6af8caf875b3fbba7832873c5435eb86407d9cfa339945e2cb1d63df012ee2a7a3cc47f2634431febb989629bc07f2131bd789ac91203ebb9105ddbc82399eb8c0e85e3674fa40192093532764e4ed3a4101854d71312b442455a11caa9c3ddaee887c404e6d6af154cb274175b35bb74f12b2dd63fd0315c3b6bed32331dc6f08f6786d018caf935285de355e3e58a92d6bc741c3ce95ebd81c005d568fd6ca6e0f01b4594a256cb1d6d3333d900d3cb6de81013fa4361913d38c778967a4fad1690486df3ba8a8030979aa1426529da2f3ad06426224510daa9065f70c1c6a6c02a5c31a8f4b7009d4ff46554433957895dde7a263cf321a1cf97c773a7be58a1c8fcd1c2df178cd939c9320f83604363bcfc4eeb192a806245a424bf3fd687a254d11ffa54eb5c457ad746436612ccc8733f47466234dd884fa479d90e74d90fd490748a3b3acda4750ba2d1eefee2b341f75fda01b70b6dda5853197f4f6fa93a89e29a0090703cf3b1a5dd30e39b1262c00d58013ca5c3f4c64dee72c206e50fe1a4f9fc184f89d4433ab5ee04b13dfa3d614c962e55cefb371280d6bf6422a5acca2d77556755ff3043b249f102217a68bc5e9ff5e8314e85c82e3a5e7077b528c36aa0a7d68506607f0857fdad30754deba5ef2785230b48e2aa1181eb2da5cb36a89d5a22193d4d163ea5c2a1e9a818e50ccc6db202e861d630ab012de396659a81afb5b54199bc8902ee3d88e8b47d59178966a5cfe0186793e4ecf100ab5d9105fd10b67a4fa643d9230877fc0daaacf96d21f69619e4775b6d57c7aaf49ea428a941df0c8cdf45dadce91d732371135fc2b4231a4e4ac909ebb4ae6f63c8539f96a83a34e09f9bb2d1e3564879dec276f82c414679e3c49407aa205f9189f55177edf52e268f86cc0fa47f7f80d8f3a8e4b528ac649c66d3a17b133620628d054e29388b01718661537bcf7c777dc0dde2b99bc167c9da078ff7d98ae67f4f930eb4429aa665e1fee9af4f9ca58b67939cfde3417339939dce478c15b64666b59e2450e306612cc734a457a8a2c20720065adce31f12b613aa4ba29205eeac8763988a1f351b3bd603776f15f3a960dde340f3ed08115303519b541830217113a109973d6a815bcdbdbf1b2cd10f84b44a0eea5f81af1704a0cac9a1593e53a0b06dbe458a7f39ba94c5e024886fc4e11bcae3afa45352ed99348be570f433f3774f8e5ce380594c692e186a6bb1b46cc9170b80d8055fdb885885ab1a98d817615571bc1dc0262ba6d472939ed9d05885557644d39f699541e9b4530ff4622fe3b15a9db7066e54d2832f542e803d8ebc5a9612e4548a05b0c3240a065917c16d52f68e730ca60aea2a0a3c4af3d751cfb4773660f45353c0f0945e7e498464abeb86b784adee82a1808587531792fde4f4f34b1b19e1028799c7fd556def7f766db0db1463c4ff04ac6d1dfac24d4b7d4bcad8a5fd4a753474ee243eb7140085b9c6fa4d871aaa00fecbc9661cc6603b272da3864c2b6c4ea9ecc1f808b7220f6d2828ad97eebdc642b472ba3f4b200d636fa6a761afe4bcc2a8768a23f07396d10c7c6b2e55402a211d3f63c90bbd5a1c1e6e744b143d395b2fc3c8fdb6b27d7f915b271cdf83e400559255c692453858eb8ba0941b94826d7f673243017999656202241979457f5f5dd7c5225425e406cca8e8800f5a0980f2921d811fd437f78e77b280075ce8070c9de8c9cf10edaf986f7237a0aeb40b8a9cc53f444f3ec4e39dc5e7c163f83f6f153772f2691ad497eb54ea818ffdb5b7a6eae01de1261c80f4bda17b347d56153e7b154ad239112f18a4ee6a54f7de37539c49555b00bfe6703e86fb3325841193b0a64bb0fe68fa3933e125e9f28d14810fcdd165858b0a3304b2146011a6518f830029be7deb51473a63aa980969d4b96067c7afb89882a5c2e338b35b2bd79c20ea01d3b48abe148dbe31a7db7e3a4e60d4dcadc6f25a88f0cf18d1fd558801d24cb101c068df120b3e207f4dada2afd1a96742b3f69e760ad94eb059639207d6f7241c447c1507567606127a0a44cdccf815cb747262af2841cd798921eb5e44d1eee9eb4277677d115b90b56eb22636c0e031655f6bb63099634782279e29759598caa4b409b63d2e7c034dac937e099aa1d61b74724ff2c33f53132d0ae526286eda3bbd2e644947a72bf8a2601c9893d7b8242fa0a2244bf9557f011a8146749a241077f5476492d9bc24b9e290dd340af79c85207ee72263c76977156799a2cab65978d7264de5b59bf9d8a3a7fc737fa02b2dc765aaff62af457686ce7badb244fb827127a20c596d284a4f165335eb868c7a850c9ca86932a5a748a06a263417d4f395e0d51b3b667be916800a8a6ec16ee8908caaf9fbe7c2021f5dee1cc974a5239d45d7babe0a7201d91c2bc76bbbee50f88035abb630349749a796d8b56fe893e1d6fb3c7f06d5b9e4b35cfa836b697d9e9e835d943f900b0008edc806188951eb0b4b4c2de6b5018fd16d760f313007b72dcfb674fb62ab8458a15ec086dce71c5acf011d48d306bf276646fda5d1c935e0e550a49033044048e567a3c467bd9f12dac5f9ae60099de0c18bc4d9e9f315bb2e26f6d2fc94ce1a02d09e25cb3370746968b1617c201d0047b683f0d2da6d94c8c81a33f20f161fbd4745b8b25b466c541553598e7cc92318d109b304e1f3b0ad9e407ef13adeffbd9fe6e9ef86b4b8eec1915bc0b928576d3c8cbaa3df279993e97b4d0ccc799a813348ecacbf30caef5592045096bb7fc4b5cc820d28c85f29106d19364a9dfa062c9a1f46ad64863f665392af6ee5aa7c73857c61421cd1a6130e7d5b5ebab7000efc44d44890a9dda4dce2ec33bad2b1540bba0f27c7f5e59afc8649470965c8919353ae450e0da4d5c9ee06a7785051b62935f83f97459c9d7ba769be6403f9542fe9e84931b2f240e05afee52a7709c5990924d373cfab3e0d7cd5ff3312765955698ef3a952eaab29447f8f12d8b5a4a6b9993e826238a8bbc58e86054428b590beae013eb7dc6ff412d6522baeb294ff6ae752fd6bb74d6ad25aa8fe1098b3f6192afa285842875a6438d4cabc34c896826e10059bdb5188fbd2d521c2f937f2e5337a05757f49857425b074750d00d4741a7425dbc95205d87bd764372d76fac7057e506b6b827d96648561f12ff2b32799cbb9012ea899f939f70e50d1b08b5a70f723f1ece179896672dec4426fcf6a2d64d53ba3d88b9ee40c90a9ef7ac9b1deac6d9fb0a3a56f882364342d334d81a3a7c643b95b06fd854f4e0f28072612c8d91592811ca451604e72c1fe7cc0986686e8b50f877f7165ffee183f10dd225b0fdebe1bd824c37e64d0a089858b8570452179095ea78bef03e8b437752a83a0b599526456f18fcb4eae6c8a255b6288e3e2240880ff2716169b1016555966278764d830b0fccbdcf888c09c5c8cdf0c40b6577e395a56f806efcc8dd3ed61b6de846e038cb3051bf0d668797d28c5bfa00ecd3d997c77833cd031bc53b986cf60e07af01dab935545fb7d083729ffa9f82efe0aab006fd042851e9015dba3ae4e84a8c2c00359b3624f7c8c5d6b2e399790b7db682f8656e00d5ff88b5b7c2a5d2fc49035dddb35a08c545fbbfdd6d9a70b96af1ebddbba261d6b61c753932e082d05aa0cedb66b6bfacb83ae848854e4aabca5909900af1a0572cffac194e0f730c559ec6a6ca520d19f6c4bcaec4a2205c459185f6d0b87ca98311cd939cb7e53c64fd24cad3268543a6b60aa23c237fa35f0dffd5a4e2f51a7c1b90e44abba96d464e9dafd0d418da5d5b05f7d399b560f163e2dd1ca0f0bff19f2c61bd3b692a003a77ddae60bdfa470338c86a03841bd17bf52428c2135ff1e093cd7c6fe58ea3d32ac52caafeb82c6bbbda1d8cdcb97c85bef063b53569330ff5054fad2517186651038439affbae726974ab3b4e95ffa4bbbd62fd42449b37e439ea93f0d0f0060dd5437ca551a60cc0075f05038f917950d58b29ad8b9cb598202542a1276192db422611c174d5d15efec5fe8095cad430527ad7abbcb7b0e08f48078d6979d1f1900728edf48e19f65eef9b532d39ee48b4f7835c9c01a36fca899b8c2b668fe88e7916fbcf7cc7f9d7ce091c20c2155cfd2fd81787c42927373fcd8ca7c5294315da9c0f14f24815275cb936fa55ce45b40fcfc5acdb5b3d2ba8d185a72e83a01ab369aaf9484a5773660f52f9bffaa336ddecfbf16199bb72d3c398ba513084f1d903a8dc024796cc4baa822606b3d5ac36966bf02d81f22e5283da6fc48c426cbffc413f2f0", 0x1000}, {&(0x7f0000001580)="95b029cfaae1bc083f32678c8dd4884d293822edecad50d6c7063c9ec6dc44023fb80d4ba97dd8619007fc126e1953d0d5d0ca2916c228629ead17e1f0f5592cfa83281d221a9c8565e73ba86338b99e3be390cc1cb19db889fdf64729", 0x5d}], 0x2, &(0x7f0000001900)=ANY=[@ANYBLOB="100000008400000009000000000000001400000084000000010000000002ffff040001001c00000084000000040000007f00004515120000ff0f0000", @ANYRES32=r2, @ANYBLOB="140000008400000001000000a40204000500c45d14000000840000000100000005002aff080080f61400000084000000070000000f000000040000001c000000840000000400000003000035c900000000000000", @ANYRES32=r2, @ANYBLOB="1c00a300000000000000000000000004ffffffffffff00009fcef6ac1e15c9362a8eb6fd152939d59f4946", @ANYRES32=r2, @ANYBLOB="10000000840000000900000000008001"], 0xc4, 0x4}, 0x100)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={r2, 0xf, 0x9}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000480)={0x7fffffff, 0x4000, 0x9, 0x3, <r3=>r2}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x9, 0x2, 0x7}, &(0x7f0000000200)=0xffffffa1)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r2, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x3, @empty, 0xf5}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x2, @loopback, 0x100000001}]}, &(0x7f0000000400)=0x10)
setsockopt(r1, 0x736a, 0xa97, &(0x7f00000000c0)="6dd9a5be0b505b9e3dad", 0xa)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={<r4=>r2, 0x6, 0xb6f6, 0x7ff}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x7, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x7, 0x401, 0x1}, &(0x7f0000000300)=0x10)

00:00:24 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000300)=0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340)={0x1, 0x7, 0x92a, 0x8, 0x1, 0x3, 0x1, 0x3, 0x2, 0x144, 0x1000}, 0xb)
bind$inet6(r1, &(0x7f0000000000), 0xc)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffff0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
socket(0x10, 0x20000005, 0x6)
open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000)
setsockopt$inet_tcp_int(r1, 0x6, 0x808, &(0x7f0000000040)=0x4, 0x4)
fcntl$dupfd(r1, 0x0, r0)
open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142)

00:00:24 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355c1cfe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:24 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355c24fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:24 executing program 1:
syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f")
poll(&(0x7f00000000c0)=[{}], 0x39d, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000180)=0x4)
accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0, 0x0)

00:00:24 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355c2cfe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:24 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355c8cfe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:25 executing program 0:
mlock(&(0x7f0000c78000/0x1000)=nil, 0x1000)
r0 = socket(0x17, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000240)=0x10)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r3=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x40}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000), 0x4)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)

00:00:25 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cfdfe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:25 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={<r1=>0x0, 0x3ff, 0xf, 0xf2, 0x4}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x6, 0xffffffff, 0x81, 0x37, 0x77ce}, 0x14)
utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0)

00:00:25 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
chdir(&(0x7f0000000000)='./file0\x00')
pipe2(&(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC=r0, @ANYRES64=r2, @ANYRESHEX=0x0], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r2, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r0, @ANYRESHEX=0x0]], &(0x7f0000000280)=0x9)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x7, 0x0, 0xa8, 0xffffffffffffffff}, &(0x7f0000000140)=0x18)
getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000001c0))

00:00:25 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x8c, 0x4}, &(0x7f0000000040)=0x10)
shutdown(r0, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0xfffffffffffffffc, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x8, 0xfffffffffffeffff}, 0xc)
getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x40)
openat(r4, &(0x7f0000000140)='./file0\x00', 0x80, 0xa0)
clock_getres(0xe, &(0x7f00000001c0))

00:00:25 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x7f, 0x80000000, 0x6}, &(0x7f0000000040)=0x94)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
listen(r3, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000000), 0x4)

00:00:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname(r0, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000380)=0x1c)
r1 = socket(0x2, 0x10000001, 0x84)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={<r2=>0x0, 0x4a, "08fdfe297f0f8d667860ce6ab26a8e44c4a11cabafccaa041d0c0fea4c419ce0b508f237b8ba864e53a1ccee00356d96efc3d9d4071b7ab196f456c0b71f16ba00b3cd20d9c09c97cfca"}, &(0x7f00000000c0)=0x52)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x10000, 0x1, 0x830, 0x7, 0x6, 0x7, 0x7, 0x4, <r3=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r2}, 0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x4, 0x4, 0x0, 0x8, 0x6, 0x1, 0xfffffffffffffffb, {@in6={{0x1c, 0x3, 0x5, @rand_addr="741dfbb2047bacce8ee1ec53fef025f0", 0x2}}, r3, 0x40, 0x100, 0xe, 0x0, 0x922a}}, &(0x7f0000000280)=0xb0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r3, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x2}, 0x161)

00:00:25 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fd7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:25 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda0320559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:25 executing program 1:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x120000, 0x80)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(r0, r1)
madvise(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x5)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:25 executing program 2:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda0320559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:25 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000009ba345bf30ab4254c23f1e31156530997f4d9161b701d727edbdadd3ecf8cae8de71b207545592c74ce14fb2ea60b0495280cf169aaebf6e2743a74dd823f40f3a14715c42da62207d8d4f2e70fa173423244127453d323f1ee52f6661bb89f0952f2960d8d8"], 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x0, 0x3, 0x0, 0x9}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x7bae, 0x2}, &(0x7f0000000140)=0x10)

00:00:25 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff022dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:25 executing program 0:
r0 = socket$inet(0x2, 0x1000000004, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0xffffffffffffffff, @empty=0x7f000000}, 0x10)

00:00:26 executing program 0:
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
r0 = getpgid(0x0)
r1 = msgget(0x3, 0x8)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000600)=""/155)
msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0)
wait4(r0, &(0x7f0000000180), 0xc, &(0x7f0000000240))
getpgrp(r0)
r2 = socket(0x2, 0x10000001, 0x84)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c65303f"], 0x1)
sendto(r2, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
recvmsg(r2, &(0x7f0000000540)={0x0, 0xfd9c, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x13a, 0x0}, 0x0)
shutdown(r2, 0x1)
getpgid(r0)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4)
lseek(r3, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
flock(r3, 0x2)
setsockopt$sock_int(r3, 0xffff, 0x5217, &(0x7f0000000080)=0x6, 0x4)
freebsd10_pipe(0x0)
r4 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x54, 0xfffffffffffffffe, 0x3118eb8d)
getsockname(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001642378900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ff00"/4098], 0x0)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000340)=""/117)

00:00:26 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff032dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:26 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff052dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:26 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x9, 0x6}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8)

00:00:26 executing program 2:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c)
semget(0x0, 0x4, 0x220)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
writev(r2, &(0x7f0000000280), 0x26)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000600)=ANY=[@ANYBLOB="06f5247fbb41613e3668345009a93c3ca0d1da70e7040e3a75d463ffc703ab65db3c007aac60000299757a0e1906e7ce871a1d90cd72696f34de9fa4161516f0927b111acdf14a"], 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x7ff}, &(0x7f0000000180)=0xc)
getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4)
r3 = getpgid(0x0)
fcntl$setown(r0, 0x6, r3)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x1)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
freebsd11_mknodat(r4, &(0x7f00000000c0)='./file1\x00', 0x2000, 0x10000)
syz_extract_tcp_res(&(0x7f0000000080), 0x80e, 0xfff)
lseek(r4, 0x0, 0x1000000000003)
poll(&(0x7f0000000140), 0x20000000000001d5, 0x350000000000000)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)

00:00:26 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff062dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:26 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)
sendmsg$inet6_sctp(r1, &(0x7f0000003cc0)={&(0x7f0000001840)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0xfaffff0f]}, 0x4}, 0x1c, &(0x7f0000003c00)=[{&(0x7f0000001880)="875bef149b7f383c", 0x8}], 0x1}, 0x0)
accept4$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x20000000)

00:00:26 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, <r1=>0x0, 0x80, 0x200, 0x3, 0x5, 0x401}, &(0x7f0000000280)=0xa0)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x7, 0x100000000}, 0x8)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
setrlimit(0x0, 0x0)
sync()
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4166d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r2 = dup(0xffffffffffffffff)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0)
freebsd11_lstat(0x0, &(0x7f0000000200))
r3 = semget$private(0x0, 0x0, 0x8)
semop(r3, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0x57, "7518ba4f43abd961d1a30d8530e583413827d86f917e1b5f6e435411447cb9a8babe1026a6c3f956c5838eae3202be1aea9418c8f4342d44a0fe2002753cc18c20cb528c0ce5a1f128f41f351975046c73d581c4f9e8e9"}, 0x0)

00:00:26 executing program 0:
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
syz_execute_func(0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

00:00:26 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="02f2b4f5a39ffe147ec806da0fceef2dba0adc11c7facf87c5954cdb5bd3f9094c2a14ce418a65c851924a3b67b9feac763b61b235fc4f145c360fefb662e8503245ff2fb6723b144ac2a5e4cee051db95fbad9e83141e639de118637f6832626e7cf7db6ae02c4b172b6dce86bb529c659f842cdde5009d812605cae4ebc41c5381dd40bbe040de01862a78ea16d02c0657dc944c7d512a7a444042e26c6d8ae60fec8b021da1dbe940aad28dc100a4a4d31a97585a69", 0xb7, 0x4, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10)

00:00:26 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff072dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:26 executing program 2:
syz_execute_func(&(0x7f0000000000)="b17f91cd808e6b006746af8a200ff57c1eb4c44139fd5bf91cc1c7c7e4c653fb0fc4014c5868f4a95ff965be3c3bc4e17950ea01efc48192558dc3c366450f186746d1d97c7c5726400f0d18c4ee6d5fe2b671b6714600000a8ab1b182010804f4f30fbd1100")
r0 = socket$inet(0x2, 0x20000004, 0x6)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x7fff, 0x1}, &(0x7f0000000140)=0xc)

00:00:27 executing program 1:
mlockall(0x2)
syz_execute_func(&(0x7f0000000000)="9826473e431c170f05f32459bfd9136901c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000))
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x400, 0x0)
sendfile(r0, r1, 0x0, 0x5)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff0f2dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x761a8d7e0a6d778)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0xd4f, @ipv4={[], [], @loopback}, 0x3c}}, <r1=>0x0, 0x3, 0x1e, 0x80, 0xa8, 0x1, 0x10001}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x10001, @mcast1, 0x8001}}, r1}, &(0x7f00000002c0)=0x84)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0x0, &(0x7f0000000000))

00:00:27 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0xf0e9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xe8, r2}, &(0x7f0000000140)=0xc)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff112dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 1:
setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff)
r0 = geteuid()
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x80000000)
geteuid()
setresuid(r0, r0, 0x0)
setreuid(r0, 0x0)

00:00:27 executing program 2:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1003, 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
fchdir(r0)
ftruncate(r0, 0x0)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff122dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 1:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001140)={<r3=>0x0, 0x6}, &(0x7f0000001180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000011c0)={0xfffffffffffffae6, 0x400, 0x8, 0x0, r3}, 0x10)
dup2(0xffffffffffffff9c, r1)
socket$unix(0x1, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0xf, 0x1, r3}, 0xc)
r4 = msgget(0x1, 0x90)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/4096)
r5 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x20000000)
bind$unix(r5, 0xfffffffffffffffe, 0xfffffffffffffe7f)

00:00:27 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x8001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000), 0x4)

00:00:27 executing program 1:
syz_execute_func(&(0x7f0000000380)="c4a2f197cd98cd80460f0d6f3ef56962f5696200d9d9d0c42e17795bf9f9680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82c4c2b90a23f216c42165f11051518fe9509b9b9bfc0000c432250aefeff265dc5f00c3a245363ef80f9966032c240f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad4336660fd2938c0000000f9dc36666450f17620d2e440fc7bf0d0000802e66440f38dd1500100000")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @loopback, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @empty, r1}, 0xc)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000)={0x1f}, 0x4)

00:00:27 executing program 0:
shmget(0x0, 0x2000, 0x9, &(0x7f000022b000/0x2000)=nil)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x4)

00:00:27 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x10000000)
r1 = accept(r0, &(0x7f00000006c0)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRESOCT, @ANYRESOCT=0x0], 0x0)
syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f")
flock(0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r2, 0x4, 0x10003)
ftruncate(r2, 0x3ff)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000280)=0x4)
r3 = fcntl$dupfd(r0, 0x11, r0)
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1000000000000069, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000300)={@empty, @multicast2}, &(0x7f0000000380)=0xc)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x27, &(0x7f0000000240)=""/56, &(0x7f00000002c0)=0x38)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x9, 0x4)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff232dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 1:
syz_execute_func(&(0x7f0000000240)="969898472c431c030f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4034e4e751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f")
sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffe7c, 0x0, 0x2bb, 0x0, 0x100000218}, 0x0)
pipe2(&(0x7f0000000000), 0x0)

00:00:27 executing program 0:
pipe2(0x0, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
msgget$private(0x0, 0x20)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={<r1=>0x0, 0xa04b}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000580)={r1, &(0x7f0000000540)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000005c0)=0x10)
symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00')
ftruncate(r0, 0x7e2780e3)
r2 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r3, 0x1f470000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8)
r4 = accept4(r0, 0x0, &(0x7f0000000200), 0x0)
getpeername$inet(r4, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={<r5=>0x0, 0x0, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000300)={0x8}, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={r5, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000340)=0x10)
r6 = socket$inet(0x2, 0x0, 0xfffffffffffffff9)
getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000180)={@loopback, @broadcast, <r7=>0x0}, &(0x7f00000001c0)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000240)={@broadcast, @multicast2, r7}, 0xc)

00:00:27 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev//.\x00', 0xe3d0c2a81f38a4c0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x402, 0x3)
setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f00000000c0)=0xf970, 0x4)
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
dup(r0)
syz_execute_func(&(0x7f0000000100)="9826473e431c0a0f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6acacc4c3214cb9a5605419c29a01f2b00b4f4f000c00000c00a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26194c44225aea76c9091ce62")
poll(&(0x7f00000000c0)=[{}], 0x20000000000003be, 0x0)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff242dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 1:
chdir(0x0)
r0 = open(&(0x7f0000000000)='./file2\x00', 0x40, 0x100)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, <r1=>0x0}, &(0x7f00000001c0)=0xc)
sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0xf5, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f00000015c0)=[{&(0x7f00000002c0)="72e0cde6682bd2ec0d2be7104306ebda4869ac508ba83bc17ca3c78f11c11ddda20a2982856fca03fce59c56e7dd09c34d6758b528d9c73ab747212e9bd418b5e80eb8b0b77326d35533ae64e13519d304", 0x51}, {&(0x7f0000000340)="1ddf5905de37735759e9f52e178e0bd5ff4609d13ec60ec87dd71f316a9024f650909e50f7593783d760567c7f79b4269c30bac863b30fa566d29684fcb174585db723842c103176bc3bf8c82ea489b776de4c8c6c2fb5997f666d94d8", 0x5d}, {&(0x7f0000000400)="cdbf8ed7aa0aaba530b532da717e909ce9ec207abc373ac93cac633dd258d60a85e6edb431573ebd86480d827715b51c43772686bb1ae2dc74e0b58f2dea1a350b5265293f636f0d3eb06a0edeec7ee221cb05e84e21e353d39d3994a1cb7d218ead9379f75e4be968c3860cf71f4731831e9f42dabe5cfa0fc02a5b829936593fc3c183d7322cc9293278a43a6c6b4da103a5b7930c225ee395d4ef2fcc3583f86f64e7c123df102942259bd3cebe173d89849686e6ad16f2bbcc455da8fcffff480173e6ee9fac1d1d296c6e0706c2b815d42fd862b5d56d6e92496cdf810e34494d9665656e8ff5d02b", 0xeb}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="d6589042511882987a6452aab50e17aa4a7eda6f00cff91dd4cf88d9b7f8b30de984f6d4c403f13ed6380b33f870978eee1b7a9360a10c6cf8adeb1a2b68da81226fe06301d066dd6f974523b80679610e711a06bc1badbf95e070a7f0cda0a262686632830e24b3b32456bf796c0885198c11ccd34ad517b55dd0205a5ee1fb0840a420848b34be4cf40428926db6c7be50a75d95f8b5368971a926b6aeea2d550b9bb6d267d4495b7c44531b1762822b0fdaf27bf5c5a3989481", 0xbb}], 0x5, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x20, 0x1, 0x3, r1}}], 0x38, 0x20080}, 0x88)
freebsd11_mknod(&(0x7f0000000280)='./file2\x00', 0xe0bb, 0x0)
r2 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
renameat(r2, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0)
__getcwd(&(0x7f00000000c0)=""/85, 0x532)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff322dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x300, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x0)
syz_execute_func(&(0x7f0000000000)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff332dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:27 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0xc4d4, 0x4)
ftruncate(r0, 0x7e2780e2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x2)
mlockall(0x1)
munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0)

00:00:27 executing program 0:
munmap(&(0x7f0000ecc000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x5ea, 0x400}, {0x1, 0x1853}})
shmget$private(0x0, 0x3000, 0xa0, &(0x7f0000ffc000/0x3000)=nil)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
mlock(&(0x7f0000a63000/0x1000)=nil, 0x1000)
setitimer(0x0, 0x0, &(0x7f0000b1bfe0))
msync(&(0x7f000098f000/0x1000)=nil, 0x1000, 0x1)
shmget(0x2, 0x4000, 0x400, &(0x7f0000bb1000/0x4000)=nil)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/pf\x00', 0x10008, 0x0)
r1 = dup(r0)
madvise(&(0x7f0000e79000/0x4000)=nil, 0x4000, 0x4)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000700)="f39694df80a7d8fc4abcf34d5070bb0d88d2fef5ca995369e74fcf30ef63cbfebd38a0dd2e4f2f7b62e5ffb606dd3ffa788e6a8dfda045302b196481d481c41ed4a2387ad531b9f4e820f900110ca7bf2e7bd2ee057a684ddfed3a0979588ed7625bacbdc9c0f8a5d45db2552384b9cd130ad7f46ae3c88707eb1b1b93add5231ee761028b92f33fe37c5a7b4b8e68a3b08fb515467cc3fa457bd13b8c0cd2c87223a7602131c4b97b00f99c7d21fb7fd9d996f0aacbcddaef", 0xb9)
ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000640)="70383ed94b73283a87213b656a0670031a5371484bea134b34e70e2b652d69a5626ed7e8803866a6279249ec683218dd0a016dec6b44a9a78a02231e162dd1520bc0f7e76d9bf2f750d3c2354f2f3f0c14dff99501d625ad3c5451f8dc0a458cb5659f49906fd4167779297fd8cf57ccf2743bb6b2b02804f3e83edb798584b64257346aa1ad12a73b111537e0aad58f3bb36d0254922ece5e89e28f227ca1a16eb9b5a703451618f07402")
r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000800))
ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000180)={{"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", "6e5d74b6afebed01c95d073dd6231a9f2d6e3d4de1a66a1601d9d3bd7214cacc", 0x1}, &(0x7f0000000140)="a4f7b65ad163fc9821230c3f32749b4c2d5147d031b12f5cf53c2dc0ae4c9c43617ccdaa4ce61d883aee387b3f58987d4a4ffd785fc39a", 0x1400, 0x1, 0x0, 0x400, 0xbe8, 0x9, 0x4, 0x6})
setsockopt(r2, 0xe1, 0x7, &(0x7f0000000080)="af", 0x1)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000007c0)={0x0, "9be9ef957d19e27c7dfba79456c7863b"}, 0x14)

00:00:27 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff392dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:28 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff452dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:28 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff6c2dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:28 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4037176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:28 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
execve(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000040)='M', 0x1)
writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="0ac82cec14da2f6a5dc839a78ec1db015d94c24db8bc2ad0bb4ce84273ddb756270203ce9b3381d0ce73c78f4790e2cbddac0b2e39aa4ea1ea24a14bf29d74f3111574dfe1e59a1f3f7e317127a4bb3fdc6d9e23d83bc09fb376377dfb58fac941b4a0761faca4133b7348360d54606c9692e332585258a866256f1859f72eeebbb8a555be143c6677cc3191244b9cba626e0694f408d70f613e90eed3d087dc70f6cffd2bb6659f13f186cff522b2af755ce086350ba81323c3e4", 0xbb}, {&(0x7f0000000180)="5ab426e7ddaa08ea7cad7854ac967ef2de0c385eb5a5df602290e12082084c3c4096cab21f54bd7a60263cfb3fffe2ba8fe04902f689484e95bbbf65fc5084eca6cf6733afb781cf835b9bd131ec1940f1172b2dca4b808ea4ba49d00632cf11", 0x60}, {&(0x7f0000000200)="bd9ee0c66b5ae0c588c7889f4495ea3a8235425eb8f515253960552259136dacb0be4146304d2b1b5b0ec2687d41dd8f703cc7ad5f8e89c23c7d3cdafefe53b9e2dc84c2ce8c70220a83e6da8c968d9c7fd10928d0d3083c5d3727e61b47175a5a30977936e8e8e076b6dd493a062010d4350c472e27d9ca7c3ad94b7b2695b05b3fd4133cb814d91011898aadee699bb7f3488fad950f2d63995ff13694eb5290ef14229dfce6cbd3f74eb5627ac19df01d1d930ab5f10cd02bfa6a45b3bcff371240e9954b1fd26f5768179f", 0xcd}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="a184b8a893eedd3c984f81282b80501ceac2025bf35d646bd78c71a778c99d32fd1e578d245cdd99e3f6e90cebe516576a91c81abdd620b4643aada8f95c050c51dfc4b620d7a1399ed92ccf1631739d26e95656572f226f1c8bda9a9054635a275e160dc9fb090667f383e408aecb5e033e31948288793162a809b47a31de65b6085e21c89c97bd216270be02c8583b833a5b7f2cb3a2efe74cbe2837c1a14b7a899ec0b4d7abc8e55042066873621678f94fcba203921ff820b63103984cf412c7e9499729591f3d88d283f58cf0b3581ab4f17bbae5ee054a3d4b1d94092b2b72db", 0xe3}, {&(0x7f0000001400)="8d2154", 0x3}, {&(0x7f0000001440)="d89d26f7499274813fe2cb3d2d9e8b01348df5b2e6a724a23e6d718f7d55dfb4bb69ba6e02aa2354b263b0e585c074000ce4be221e8e20707d451b7550a93e4d2b46da93be855d39327eef7a03e83962807bb94f961f946ec4117ba736139df89e1d53535f42b86c91cf6f4e47b6f93e7b0df0cec7fdfee33a4ee2235c1142049cab565afd4d921dc49fe3c8e7f5897acdca59b59dbd7219a490a129d9b1c9b9ae004d3c0804cfdfc30ef267d4f4e3ffdb9e502bf0e6f604b05dbb0e704482d350ef06d611538c9a4c1c54036a58a5258bdf206a943db2d55a7ca4fcd6a00a82f5f7f1", 0xe3}], 0x7)
shutdown(r0, 0x1)
close(r0)

00:00:28 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100), 0x8c)
r2 = dup(r0)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, 0x0)

00:00:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socketpair(0x17, 0x3, 0x561e, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={<r3=>0x0, 0x40, 0x5, 0x4, 0x1, 0x3f}, &(0x7f0000000200)=0x14)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000240)={0x5, 0x1, 0x1820, 0x0, 0x3, 0x80d, 0x3ff, 0x1, r3}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x8)
r4 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x3000)
shmdt(r4)
getsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, &(0x7f0000000000))
r5 = fcntl$dupfd(r0, 0x0, r0)
readlinkat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/21, 0x15)

00:00:28 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70237cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:28 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="f720878e2fadb0cefdd58396a1ce82b61f9930fff31d1f14f2613caf6d707099f887386ebcd16a86dd840928e965e26ea7155b827afa898c86e7f68346db062a4b0f21b3fbbd5e2453ced880", 0x4c}], 0x1, 0x0}, 0xfffffffffffffffc)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x3}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x5}, 0x8)
pipe2(&(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x100004)
fcntl$dupfd(r1, 0x11, r3)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000300)={0x3, {{0x1c, 0x2, 0x100000000, @rand_addr="d3eb8272b461c8a3c0e53a82578b8874", 0x1}}}, 0x88)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000140)={0x6, 0x2, 0xffff, 0xffff, 0x6, 0x1c6, 0x6c38, 0x0, 0xffffffff, 0x42e, 0x101}, 0xb)

00:00:28 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70337cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x11, r0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={<r3=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={r3, 0xffff, 0x4, [0x81, 0x2, 0xffffffff, 0x6e263722]}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r0, @ANYRES64=0x0, @ANYRESDEC=r1], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYBLOB="c13bdfc729c26befda69", @ANYPTR64, @ANYRES16=r1, @ANYRES64=r1, @ANYRESHEX=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC=r1, @ANYBLOB="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", @ANYRESOCT=r1, @ANYBLOB="f52085074e17f74c61d24510aea01f15c0ea8166b8363133f9e5be8bfeec052868156a1c5be7064c508fb8513f7c38ec6e68ce9811d0697b68cc2a2e15b5f3b25b588c94e584f1fb183a5c3fe6848ca4c839344eab44ae83cecb22c03efd2b215c14519bf903e4f71fd3db64264d462b824dba62a529963735de8f1e1c9bb9", @ANYRESOCT=r1, @ANYRESHEX=r0]], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRESHEX=0x0, @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r0]], @ANYRES32], 0x0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
unlink(&(0x7f0000000000)='./file0\x00')

00:00:28 executing program 2:
r0 = socket(0x17, 0x10000005, 0x3445)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x39d)

00:00:28 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000180)=0x100004, 0x4)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
r2 = socket(0x2, 0x10000001, 0x84)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6d022e2f66696ce53000"], 0x10)
getresgid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x102, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

00:00:28 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="a027f868a91c4afc1dd794138b490a8d625d48737f5d83d8b1d6dd9e688e1c0dda3509f15d6a7af777269bd5ba4168202340c1b2b71b3c47b96b22854547bb5e45e3dd1215c7749776255c0d6a27727edb9a9a459601a11c54bcd27221c8880c42ec15f22939685da108bf5701daf708975c5f595e65c0ae104b0f33ce3b65091cfc26fc345efcdbcf1b2726944c474c6f4332fd25862f11cb2440ab381b6a475538d10ff79b9330ec292309d844456a8eea8e8ea7845b68af16f2d9c62ce0", 0xbf}], 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, 0x28af, 0x1}, &(0x7f0000000340)=0xc)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000002500), &(0x7f0000002540)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000380)={0x25, 0x1, 0x100, 0x3, 0x400, 0x4000, 0x10001, 0x9, r2}, &(0x7f00000003c0)=0x20)
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000240)="995990c2ec724e62f4faeaa50c994daab082db29470410784a083fe408e43451974ac9380ee0291276d5580bcf4acb549a95f385838743add50adf47e4dbedd05ac1436e6bb4d942d569e484379924f58d7c07b35a2fdd6de014c8caa879fd15b38262362ed3e99e55a75e1b9202c241f10c3dce0325a27a65ccc3ad5ddb2974e70d8545164471ce54a9d93711cccd3f7bbf2c1a41c1fadb3733a46829f26143b9f2b99c1d41acc569a8901968c6dac12a8feec4c63fc18e27c8faefa0ee21146fbb3cc154a7cc", 0xc7}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000140)="2552762f8fcbd8b76334eb551459a4a70706c0dab4412739e3ce5d21", 0x1c}], 0x4)
execve(0x0, 0x0, 0x0)
getsockopt$inet_int(r1, 0x0, 0x44, &(0x7f00000001c0), &(0x7f0000000040)=0x4)
fcntl$dupfd(0xffffffffffffffff, 0x11, r1)
write(r0, &(0x7f0000000440)="bd370105c995a95060d1079a6ba427279339dfd432c6d4f77b83fda3d0824802e27f", 0x22)

00:00:28 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70537cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:29 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70637cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:29 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x7, 0x4)
sendto$unix(r0, &(0x7f0000000180)="dc7843a519eeb3a2ae0d6c4893f5833369d439853422a9bd4ce04b2287d1d0886940dbfc6697c9fa684681b654f9eb507ffd0a59169c715baabe1743b8bfc0b170e4c142393fff7fc63de79a7eb2a304ce2d1f03ea95250fff690764684d63cc87264647efbfe65c6ceba6319cb83d9447c1ebef9fa1795e562d4da5aa0925d092f60f9d2ad91a23b4d7c7277b45a80189b78ca3f490fd743c5b6251c5d25d101a3aeb5aa567b5065ded2df39f80cdec90080d630ef2193e5cf05439f39051d6279b80ee12a73057", 0xc8, 0x20000, &(0x7f0000000280)=@abs={0x1, 0x0, 0x1}, 0x8)
r1 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={<r2=>0x0, 0x81, 0x6, [0x7fffffff, 0x3, 0x9, 0x2db6, 0x7, 0x5]}, &(0x7f0000000040)=0x14)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x200}, 0x8)

00:00:29 executing program 2:
syz_execute_func(&(0x7f00000000c0)="9826473e431c1d0f05f32459bf0a00000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e12ff8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
accept(0xffffffffffffffff, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000003c0)=0x1c)
poll(&(0x7f0000000400), 0x0, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={<r1=>0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0xffffffffffffffff, r1}, &(0x7f0000000340)=0xc)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x0, 0x80, @loopback, 0xff}, 0x1c)

00:00:29 executing program 1:
syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bf0a00000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e12ff8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10)
poll(&(0x7f00000000c0), 0x2000000000000099, 0x0)

00:00:29 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70737cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:30 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x3}}, <r1=>0x0, 0x8, 0x2, 0x5, 0x0, 0x3, 0x81}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xffff}, 0x8)
getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)
shutdown(r0, 0x1)

00:00:30 executing program 2:
r0 = semget$private(0x0, 0x1, 0x108)
rmdir(&(0x7f0000000000)='./file0\x00')
__semctl$GETVAL(r0, 0x3, 0x5, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0xa3)
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0xfffffffffffffffd, 0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa)

00:00:30 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70f37cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//f\x00', 0x3, 0x0)
ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="e0ab572a2b3c1691f33e57eb90915034294fa368d388c7c0a28a0f8ef38808b358f519a9846cd32c8388b62936603f456bb1ca0052c61e04937301d8aac88fa05a1ba5d323efd7317c542fa8aa8be869a9fa463a4ea18ffc5accc19053a0589f6a4f6d10b72da720f8a0fab9c28d9a565f79e5272d01879c0941a0109c5fc19044d9163638a416ed5cdcd07d720ee96c45c472d72c07a2ccd1639feba0eedd781e33e3f1dc1134237d41c0181f810d3531af504061baeae243f022dec20625153a3b6a3715971f7e81bc72c4f31bfd5e4fb7c16cc388a7897dd5d4bed97b6ba95bab5ac1f316")

00:00:30 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c71137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:30 executing program 1:
socket$inet(0x2, 0x2, 0x877)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="c0000000000000000000000000080000c03353581f5ba9d172e472a41c4e4a2eba1f0a68b6be71132874b105bb6aa5280fb1c3e2a2ef64cc1d33767eb11f59d5206412213e4eeb8d67ac013db5a1134128ffbfb81b247a372aadc00d9881c3ca5cc915d5557d454776a45224615100a063667226cb94e4288570cd9869ed391c8a9bb59320e17187a5f62db64b6ff8bc7812c707c2c681cb68dffe782441a08454b2d08b568eda38ff426c3798b185dfd4f8332c1c330c1e036b5d7adf2fa56c"], 0xc0}, 0x100)

00:00:30 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
fchmod(r0, 0x80)
socketpair(0x0, 0x0, 0x0, 0x0)
select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2}, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
listen(0xffffffffffffffff, 0x1)
truncate(&(0x7f0000000100)='./file0\x00', 0x308020005)
open$dir(0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x7e2780e3)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f0000000140))
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000200))
lseek(r1, 0x0, 0x0)
readlink(0x0, &(0x7f0000000380)=""/177, 0xb1)
syz_execute_func(&(0x7f0000000000)="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")
recvfrom$inet6(r1, &(0x7f00000004c0)=""/245, 0xf5, 0x82, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0)

00:00:30 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c71237cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:30 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), 0x4)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
readlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)

00:00:30 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c72337cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:30 executing program 1:
syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130400c4837b57c5a041e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6acacc4c3214cb9a5605419c29a01f2b00b4f4f000c00c422613fb705000000a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58ebc4a1dd7dbbbbce5cc6c6d030a1c9fb110fd3c4a26194c44225aea76c9091ce62")
syz_execute_func(&(0x7f00000000c0)="9826472c4b0f05f30f59bfd9000300c4a37bf0c53e41e2e9c4810de30367660f6b32db660fc4621bf5f2bebeb8c4014e4eed1e0fa0ab0fc7f3c4e10bf8c4f847f65203f4466d84b7121283397fd300c9dcdc0fbcaf00100000f345d9c6c4217d2f4002acc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea8df0d0d4ebc21bcc7e8628f6808a3056f0000004e00c0eb696169e3c023f526a6a688fe58c4a1dd7dbbbfdd5cc600d0f2f2a1c9fb110fd3c4a261b7e2")

00:00:30 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c72437cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:30 executing program 1:
socketpair(0x1c, 0x1, 0xc000000000000000, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f00000002c0)={{"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", "10629390fbe4240b1655ff51cb36444c4a59414671ca62a534be55bcf1d4a6f6", 0xb5c9, 0x8}, &(0x7f00000001c0)="672c67f34ea15c7ef1ce000de9d1752544ac9ca315918da99e766d9e1d07affc2fd569018b1ca8c9390ade31e4bdf3c1d8b9179ebcd13824a38e5089aa613e86e42b0c2baa12ac9c2c687d4ded7b5e4569081d43670e0b2fb7c8c1d4229a6a6146efe53f443879b775c6d4bd30fdde2185a9bd011ad908cd494278833a6500ef1e9da79fb334138d8b9e48e509b5f8812b76527ec1ededa0a27d39113c529fc39e22d21ec1e746eafe1b5a22e85f8a47ee863e0920856bbdc423833a172f51d782ff6985436ff268dfc467b549a57a57966839716b197c6122ba33c11c461d352267ae813a89740084dc6c0c277ae16f9e07c3a3e0d2c67bb1", 0x7701, 0x6, 0x80000000, 0x6, 0x8, 0x1, 0xfffffffffffff800, 0x1})
sendto$inet6(r1, &(0x7f0000000000)="f041fe3d13652783462a5096108d5bc4f31cce144e7ae78df00ea93421d35e610947efe7b60187f8d4eb4e1c06be93dc50e17eb706932704435a546c789173c378fd0a2e2c0089f0d58e334647c4fba2346e1adb1055608afec52a2968", 0x5d, 0x0, &(0x7f0000000080)={0x1c, 0x0, 0x74, @loopback, 0x1000}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x17, 0x0, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f00000000c0)="494ea870bc29a19d411fff7cc536c229ab27f5ef57fd760b0c9b4f963264e959b6d01ab04c31cbeadc71298a74035ee5820e3b20659b042ac172565904610ee993bb766a5d744eba5f935c4c627ff31d3597c343f5049f1dc108548985dfa379d98f127d6e8dcabcf12e3d658a8749ebcc8b57fb3f2da68d5ccb4a0f9e65802994b7327f15a36e35a8242079aff075d8469429e5142a6f41f800b83939035551ce9b202471e01fdd867990fd87ac40064252e559240b", 0xb6)

00:00:30 executing program 2:
chroot(0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffff0ce)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000280)='./file0\x00', 0x608020001)
lseek(r0, 0x0, 0x1000000000003)
ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0xfffffffffffffffe)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2000}, {r0, 0x81}, {r0, 0x2105}, {r0, 0x8}, {r0, 0x16}, {r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x65}], 0xa, 0x3)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x88)
ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000002c0)="6e0aff1749090ba5f57ba230c3373484d5b522c98fcb5ca10fc2c2089ced12086a6b53bd818f3a0af2174ab5a3cba2a1e341e4741250e5f8c10f700f8936487de735a8f387e525635055b4f6301ed18724afffb5ba6dbad6d0f796c141beb720752e4382a1ea75111e29f977b4a781a53b610d8bd885c7e3f81a2cba3f8a68112d62ecd0b8b587b0507ce55638614930aba18129d6a2a9ff67a618fbbaabcc596e6190a73d9855311bf1", 0x101, 0x7, 0xfff})
fcntl$setstatus(r0, 0x4, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000240), &(0x7f0000000400)=0x4)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0xffffffffffffff47)
freebsd10_pipe(0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000100))
ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="8b8b0eaf0d4b08486b2fb17dbe0b281f2f29047f24cb2a43093f78733cea")
clock_settime(0x0, 0x0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000380)="f5cfd5b447ae60cd9d84cc495ff762afe35f4831ce8ac504b60a28356e98da684807bd919c9c9f6a6f9c497ff2b14db6144b49dc9374685e80089230d6a5927a7194c8e0c8f4762ed42fa01db8")
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="06d53a4dbf25b38e463a3e3f6cd14db177e4c4997505000200000001007e0e487bc64525f57a1e0ab17f680a792d0bdbe11cdf76c5fffe86b86e990385021065ac0355bebda3247477b24e2cb17e"], &(0x7f00000004c0)=0x10)

00:00:32 executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c73237cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005a0000000100"/44], 0x2c}, 0x0)

00:00:32 executing program 2:
syz_execute_func(&(0x7f0000000180)="0c09c4817a2df998cd801b69e4c461e4158ca3690000006962f5696200d9d9d0c4c46115e4372cf9f9680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2ada7676440f0f5300a0e00000802000c4c3dd6d680751518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef81499f7030faee4912402025e5bf426400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d501d54111d00")
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x1f, 0x1, 0x4, 0x3f}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x4, 0x6, 0x5}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000340)=0x100000000, 0x4)
freebsd10_pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
faccessat(r2, &(0x7f0000000280)='./file0\x00', 0x40, 0x1700)
getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c73337cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0)
r1 = getpgid(0x0)
fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r1})
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r2=>0x0, 0x3ff, 0x2, [0x100, 0x9]}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x20a, @loopback, 0x3}}, r2, 0x1000, 0x7, 0x12, 0x6, 0xffffffff}, &(0x7f0000000240)=0x98)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r3, 0xb, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x1})

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c73937cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c74537cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0)
ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000280)={{"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", "99fb559a7e60a78c93a6fac58628bf95dab885a48a20a9a2f126f25965ded050", 0x6, 0x401}, &(0x7f0000000040)="a082636e47a0fbe659c22b2dd3ddab0361105bd75e2543412c5b57bad1fe8d7246", 0x3, 0x8001, 0x400, 0xffffffffffffb05d, 0xbd, 0x5})
syz_execute_func(&(0x7f0000000140)="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")
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x100100, 0x0)
syz_execute_func(&(0x7f0000000140)="0c12c4817a2df998cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00")

00:00:32 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
fchdir(r0)
sync()
syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0)
getpid()
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4)

00:00:32 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x10)

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c76c37cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efd1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad03757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={<r1=>0x0, 0x5, 0x1, 0x7, 0x7}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0xffffffffffff2cba, 0x10, 0xffffffff, 0x6, r1}, &(0x7f00000001c0)=0x10)
r2 = socket(0x100400000000002, 0x2, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendmsg$unix(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1100000000000000030000000105000000"], 0x11}, 0x0)
connect$inet(r2, &(0x7f0000000200)={0x2, 0x2}, 0x10)
getpeername$unix(r2, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e)

00:00:32 executing program 2:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x81}, &(0x7f0000000080)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x200, 0x1000, 0x1, 0x5, r1}}], 0x1c, 0xc}, 0x8)

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad07757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="26b002f14a82026e9e7300a55d9a4e4a9d8d1199fb0ac61fa2a6f0ffe2d245d1efcfb5bb0a"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10)
sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0)
freebsd11_fstat(r0, &(0x7f0000000040))

00:00:32 executing program 2:
r0 = socket(0x11, 0x10010000003, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1002, &(0x7f0000000000)={0xffffffffffff8000}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000040), 0x4)

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad0b757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad0f757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 0:
syz_execute_func(&(0x7f0000000280)="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")
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x6, @mcast1, 0x83}, 0x1c)
r1 = semget(0x0, 0x2, 0x0)
__semctl$GETNCNT(r1, 0x38dad28adaa3d88, 0x3, &(0x7f0000000040)=""/79)

00:00:32 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={<r1=>0x0, 0x8b, "33785211c23d67315dccbced6a9fb7e59a25600673233dadd2f190a0550a573b08a53b62bdaaccbd8ad1e8a4c3d7de119ebcf06c79121cad1a990c1631287fc8b609c12d95fc12cf4c354db88c259d844d4f6d2f861206ef7ed62c1811618872855ae332db1fd57d4e0343370c67036492e2293155920949c7f5c81aac879dad1d3992c436129d349c8dd7"}, &(0x7f0000000100)=0x93)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x40, 0x7, 0x6, 0x2, 0x4}, &(0x7f0000000180)=0x14)
socketpair(0x10, 0x3, 0x1c000000000000, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000200)=0xffff, 0x4)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000240)="80921da7702081afd6ad813ce5d867dfac53921d309ccaad8cb4ef03822bef9c4fc9dd8c9a8075c2d268cd0b9827d7df557db182bcca41b3170e0e66bae520fec1d13828aa8e44b81cdc316cdf58585025", 0x51}, {&(0x7f00000002c0)="ef3ee4b9b4143d9321fde4e034b141d76dc683a9a021bc7fd6fa90687ceb05d433b670c4003199d569d67e19267e5c039aae1a55fcb7cf1e3646", 0x3a}, {&(0x7f0000000300)="cd02519e6ac26c11131762436377953e8df415c3c678262b4753db26ab0f47d529be877b0490c087ee818c6846d02342a908eb47b4af940fad574d2c7b5ec19ac238195758757944bf6e117170f015ea207432456021979b19115073a8844bb665ed9f19b9ee61346b0065bc186fff27f5110dafdda3272d1e6d7ce19befe9dd00c85a0b93c51956a8c91c3c5c2482465ecbde6d76435f96f942500dcf5dddeb794967a25c1b1c45519bcd1a2cc593937b47bf74867052e1de151d8766cb57898dd7de88d7e3e5c952863a66b8fb454f5ecf22913e72979b6550d428534dd1480b20a6ddb3e4d2991d4aed9acb30fca0b0c9351a92", 0xf5}, {&(0x7f0000000400)="bf60ea4f6ed2c9299093108fcd276d66bef4374f9413f3855f6dba37398f22738437540f1654083694974c51cc6cb389e9f12098b17cf7ec99019c981ac1802d01019d3982dfdc3974d187b3fdbe70c1a5aa6a1c78b0ab7a26e8d59ea4a7e3a8cad17400ef471c2efb82fca5cbba04ca7739", 0x72}, {&(0x7f0000000480)="acc882c2ccf004ac9b179289fd09af830d381ad47dafbacd1636eb64310bb17d29c7feb5edbad42cb07c8127baa408f2b3dd6a207f33caccb52723044b79738784daa62393d925ac73b5a2806f973d0a7dc90d0310cfa402bacc3c923f2811c4b84ce9a73447fe0987b9934a8e6c12ce98a798e17bffbe5bebff4b8a68d30018f09c9a2597bb265276b63b6629e21571ab867a523385ff5b45490f81251acf6f6c949b61b93e9ed3864449982ad490a8e53916529a5df81bf24437b0185852f3f6", 0xc1}, {&(0x7f0000000580)="6b0512d4760cd44569c81b291af9e3f16d345309dec1b2c6d66b74b89c065b96786b36ce53bb2891c3e1b05210a6797d7886406011b8f7c02d15d7788586a9221046c31df1e64b1e526092dd0981f1414a48f4956c23061316655080a650e122bfc4646a6126e342b15d870f3fc38936cf45124aa6f43c", 0x77}, {&(0x7f0000000600)="15f9079dfedf52c593eb6450413555be21f8d23a3f93c3ac92140ea720a3e62bb0ad09a5be1e10bfac4729", 0x2b}], 0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0))
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000700)={<r4=>r1, 0x100000000, 0x1f, 0x7, 0xffffffffffff6bfe, 0x289, 0x3, 0x100, {@in6={{0x1c, 0x0, 0x1000, @ipv4={[], [], @broadcast}, 0x2}}, r1, 0x7fffffff, 0x2, 0x7, 0x80000000, 0x2a67}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x2, 0x6, <r5=>r1}, &(0x7f0000000840)=0xc)
setsockopt$inet_group_source_req(r3, 0x0, 0x57, &(0x7f0000000880)={0x6, {{0x2, 0x0, @rand_addr=0x1}}, {{0x2, 0x3, @multicast1}}}, 0x118)
recvfrom(r2, &(0x7f00000009c0)=""/123, 0x7b, 0xc2, &(0x7f0000000a40)=@in={0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000a80)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000ac0)={r4, 0x100000001}, 0x8)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000b00)={r5, 0x7, 0x1, [0x6]}, &(0x7f0000000b40)=0xa)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b80))
syz_execute_func(&(0x7f0000000bc0)="46b5fe3665f2460f2b04d5f3ffffff660feb1c35def0ab68c4c1bdecdfc481fde77eb30ff7c666420f38068500800000f20fe6a54ce70000440f9afd47d9f0")
rmdir(&(0x7f0000000c00)='./file0\x00')
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000c40)=0x7, 0x4)
r6 = open(&(0x7f0000000c80)='./file0\x00', 0x200, 0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000cc0)={r1, 0x85f}, 0x8)
ioctl$DIOCRTSTADDRS(r6, 0xc4504449, &(0x7f0000000e00)={{"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", "a9676e2db29179e816ccc802cf5ed9d1cd350122263eb77cc9bd2e14304eecb3", 0x8, 0xfffffffffffffffe}, &(0x7f0000000d00)="06eb60dd5d341dfa1958b6a513a1db56061fb80211978eddc43c2ac1949b5c2a929996420ca2d6367428b917322ee644dd9e041fe0d8f6b79fb11da998837b8cfd3193d375ea4fc92fd73d765b2c54a0a840d404bfedad91e0d9a698e02d76bf79e9dd0e2b15ee2bf1072ff1078ba8f9b7e51cf33c2164478d40d0ab4eab30710cee6ac586421d4b85a3181cb83fdceee38bb09868a723b26ebec6eed58a63a39aeed019ef9a0e7ec26165f1a42ed7e88d009898b80e3de219f16e8acddf847f36b77228e82da8b4454ea96d4950dd11bd395fee13f9d85d69899abea43196fb45d6dfb0a368466f3af94c348ff0", 0x7, 0x3, 0x3, 0x100, 0x0, 0x2, 0xffffffffa1945cfb, 0x4})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000001280)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x7f, 0x0, 0x4}, 0x94)
ioctl$DIOCGETALTQV0(r6, 0xc1004430, &(0x7f0000001340)="9917d7ca75c99b57e98d23826523d95ad41d7fc2827712d32a5af100ad17361aaada51178bcfd029704050bd87923794c657c87dec4f5748546b031d617481e76569ca2ed912595c850882fdc65d243406c20ab9d0db5655571ee0058017488f7bfe0708b7b803402748cf28d326c0986020cc68b39cd3c0d95965a9ea35f51b9eb06a4b0a350c5523435520d293e8db42a46e")
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0)
recvfrom(r6, &(0x7f0000001400)=""/64, 0x40, 0x40041, &(0x7f0000001440)=@in={0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000001480)={0x0, 0x1, 0x800, 0xc4c, 0x6}, 0xc)
bind$inet6(r3, &(0x7f00000014c0)={0x1c, 0x3, 0x80000000000000, @ipv4={[], [], @broadcast}, 0x7}, 0x1c)
geteuid()
bind(r6, &(0x7f0000001500)=@un=@file={0x1, './file0\x00'}, 0xa)

00:00:32 executing program 0:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x20, 0x3, 0x651392480000000, 0x10001}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x5, @empty, 0x9}, @in6={0x1c, 0x1, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x75d}]}, &(0x7f0000000180)=0x10)
syz_execute_func(&(0x7f0000000240)="1c17b5b598cd801b69e4f56962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82663ed107c4415814c4f2168f4808eebce000008020005151c4a27d181ec1ea01eff265dc5f00c401611282030000005b5b304545e269a841000f9966030faee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc401d5f421")

00:00:32 executing program 1:
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={<r1=>0x0, 0xd5, 0x2, 0x7, 0x6}, &(0x7f0000000040)=0x18)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x400}}, r1, 0x6, 0xffff, 0x10a, 0x401, 0x3, 0x3}, 0xa0)
close(r0)

00:00:32 executing program 2:
r0 = socket(0x1f, 0x10000002, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000280)={<r1=>0x0, 0x0}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x3, r1}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x8, r1}, 0xc)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x7fffffff, r1}, &(0x7f00000000c0)=0xc)

00:00:32 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad24757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:32 executing program 0:
syz_execute_func(&(0x7f0000000000)="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")

00:00:32 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x100000001, 0x4)
connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000646d0849a403eff8f35db089e8290b6926a2da3678adeef0eafd26b05839145675dedf84edbb9ea94239def9e527404681b3a324262a841bf4839309064b45564f8e0000e6929f27fa68972b0500336f0237dea8a769122934999d5840e4eff77eb2eae09dc9603cce793bfc28540000225da701561d3b5c636c0855a229dcdcc0e41f48397d62cdaafe28c9b692ccfe27dbe6984939af84cee81341c06531db512e240bb6e0fa78"], 0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x102, &(0x7f0000001200), &(0x7f0000001240)=0x8)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x3, 0xff334b02abf56dc)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000280), &(0x7f00000002c0)=0x10)

00:00:33 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad69757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:33 executing program 2:
mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:33 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31adc6757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:33 executing program 3:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000)
setsockopt$sock_int(r0, 0xffff, 0x10802, &(0x7f0000000100)=0x100000000000002, 0xfffffffffffffc3f)
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r1, &(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:33 executing program 3:
syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"])
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000))
open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x10)

00:00:33 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])

00:00:33 executing program 3:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x4)
openat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
exit(0x1ff)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x76f6a37aafb2fe02, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={<r2=>0x0, 0x8e, "e2ad46ed0e7672b9d82ad6a09e8b7eb6dbef7311371c11f5a888ef3964b2960f963af966f248957a71d9395464956f83f526262145acd9ef5084fa807619521a0def8ebbfe6a8a2e36b64dd719130e745a89f398b35ada42e18e153e1ed2b64a30eeaa8176e63b12a64bffc992f6b93adfedda95bd56c009bc132e4097058ac3bdf67c31201d9acf145d5d7c6da9"}, &(0x7f0000000100)=0x96)
fcntl$setflags(r1, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0xfffffffffffffffc}, 0x8)

00:00:33 executing program 0:
getresgid(&(0x7f00000005c0), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000540)=0x10, 0x20000000)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
freebsd11_fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setresgid(r0, r2, r4)
lchown(&(0x7f00000003c0)='./file1\x00', r1, r0)
syz_execute_func(&(0x7f0000000440)="985e4aa84a1c760f05f359bf1a00000041e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc552f240d1d236666567a614a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a560543e66450fecaf0600000001b04b970000f08171a30b8a826eefa80dd4d48cc7e86600af680808360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2")
r5 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x10000000)
chroot(&(0x7f0000000000)='./file1\x00')
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e22ffffffff00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006eb5fe45822389", @ANYRES32=<r6=>0x0, @ANYBLOB="0300000000f8ffff080000000180000064bd0100"], &(0x7f0000000340)=0x98)
setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000380)={r6, 0xf, 0xffff}, 0x8)

00:00:33 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000000)=ANY=[@ANYBLOB="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"])
r0 = shmget(0x3, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil)
syz_emit_ethernet(0x19b, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x800, 0x6, "8baa69", 0x165, 0x23, 0x7, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x5}, {[@routing={0xfb, 0x6, 0x0, 0x7ff, 0x0, [@empty, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @mcast1]}, @fragment={0x61, 0x0, 0x4, 0x8000, 0x0, 0x401, 0x65}, @routing={0x41, 0x0, 0x1, 0x3}, @routing={0x23, 0x4, 0x1, 0x6, 0x0, [@empty, @mcast1]}, @dstopts={0x7f, 0x3, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x100000000}, @generic={0xf5, 0x6, "4ec290e5a2f5"}]}], @generic="a4b8dcada3e7c847371ca237cbb3433360d833a6c68658f4057d0a5a9398f630d3d894ebfc7b9ad0c9b2970602ba99847fe166139f13c395f601068659fd3be3823564e39276b8b31a2f8b3ec9fb5c27bba5d26b485515e933b20de044a158d911b6d324fdf2ecbeb0b9f666f085e7e6c02de7cb5158a51cb0eec291e1c95e529a70900a989bcd72f0b378cfc6a5e3ac2c4816cc7a204fbc05386813b452029ec9066eb33551aa928eaa2f2426bc2c414d1db2ed288c4b0f2706744b5c91ed6e0aba0bbb530c329650ff078432ffd9795b0702cb08"}}}}})
shmctl$SHM_UNLOCK(r0, 0xc)
syz_emit_ethernet(0x38, &(0x7f00000001c0)={@broadcast, @empty, [{[], {0x8100, 0x1, 0x6, 0x1}}], {@arp={0x806, @generic={0xf, 0x3c0a, 0x6, 0x2, 0x3, @remote, "b0c8", @broadcast, "1bcb73b3b13c19ef3eaba9b389dd1d5d"}}}})

00:00:33 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x100000001, 0x4)
connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000646d0849a403eff8f35db089e8290b6926a2da3678adeef0eafd26b05839145675dedf84edbb9ea94239def9e527404681b3a324262a841bf4839309064b45564f8e0000e6929f27fa68972b0500336f0237dea8a769122934999d5840e4eff77eb2eae09dc9603cce793bfc28540000225da701561d3b5c636c0855a229dcdcc0e41f48397d62cdaafe28c9b692ccfe27dbe6984939af84cee81341c06531db512e240bb6e0fa78"], 0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x102, &(0x7f0000001200), &(0x7f0000001240)=0x8)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x3, 0xff334b02abf56dc)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000280), &(0x7f00000002c0)=0x10)

00:00:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = shmget$private(0x0, 0x1000, 0x190, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/244)
bind$inet(r0, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000975af0000000000"], 0x24}, 0x0)

00:00:34 executing program 3:
syz_emit_ethernet(0x4, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYBLOB="a38780ce2ef6f47453406507d0f8137bdddb84b966d8fe9d3c20a8facdc2eeaafb710ade3bd26228b790a06814d7c8638a5b5ad48428c83f1bcb7a1c66963cf7ae4e65eb08c5e4550bb129af7e3811aa76f9ad436e3740a51a74ca979b9bb807f960b743d82cdb94056824919deb24cbb8c4af4d070b4daf7eaf73008ef1bb25ea7d00d86f9fd834eb94c44c349449a973ffe083bd3e5a94f48bbad3266f15f9c86f3f7cc758a5f14bf6eb88d568092033b04aa865b5a844e283", @ANYBLOB="17fbf7b619788f4e3597", @ANYBLOB="e425d96e8c66849e7daae5317a2beaf2deab8de774db3c4b9acdafce1d713a896fe5a2afba885f79295dab"])
getegid()
r0 = socket(0x1, 0x20000007, 0x7ff)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x2, 0x9, 0x3, 0xba, 0x9, 0x10000, 0x100000001, {@in6={{0x1c, 0x1, 0x40, @loopback, 0x9}}, <r1=>0x0, 0x579, 0x7ff, 0x7ff, 0x1, 0xc538}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e217f00000100"/136, @ANYRES32=r1, @ANYBLOB="01f8ffff000000000400000007000000fcff01002f09ada579da01bf6b2715f2dbc8e6c45bb378dd8e872bc8ab4f7af8dd27fbb65c0ed4600200d6dad9f88b114b"], 0xa0)

00:00:34 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRESDEC])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="6e000000ac0c51d1edd9c9c4f7098095eaa9a4458a0aab84cb61bf6ac447c69027575a85b1428e401037576c71f3a8d0194c95b821652cd76ade3841a7f6dbaef1147914fba6b34fdfca0661c66db706ac356c62cba1d2d4bf4eafd5839c9ceb5ad7eeb0f7ff4f66e7bbe36b"], &(0x7f0000000000)=0x76)
r2 = socket(0x17, 0x20000002, 0x2)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000280)={0x1ff, 0x1000, 0x6, 0x800, <r3=>0x0}, &(0x7f00000002c0)=0x10)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r3, 0x21419f7d}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0xffffffffffff87db}, 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={<r4=>0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r4, 0xad7, 0xfffffffffffffff8, 0x401}, &(0x7f0000000240)=0x10)

00:00:34 executing program 2:
syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865")
socket$inet6_tcp(0x1c, 0x1, 0x0)
syz_execute_func(&(0x7f0000000000)="1cfcc4637916d7b098cd801b69e4c4c2319cbe99899999f246a5d9d017795bf9f2680c0000008f81589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c319335b304545e2696645ae000f660ff7d345332faee4eef55e3e3ed8635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad0fd189e3200000c4c1f913372e64f30fc773512e440fc7bf0d00003c66660f3a0b0865")
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)

00:00:34 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000200), 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1, 0x9, @empty, 0x6}, {0x1c, 0x0, 0x1, @mcast2, 0x8000}, 0x4, [0x0, 0x100000001, 0x6, 0x0, 0xc5dd, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x100000001]}, 0x5c)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x7, @mcast1, 0x9}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001240)=[{0xd8, 0x6, 0x200, "482d9c6c8eb428a13f7e7086ea535c8bafb32e27791b9684cbc54a2192693d6801fcc8cb18ec83ef441d7b32bfec51c0a49cb460307bb982a6d34a622e86cec39be0d24b0cd520b8919fb8e6b4402897a1915d234621ba72c8aad78b9791d4960aa8a9b097c4d1fe5ced8c7481823b5dc9a14f369beecd4d0bf93e293b5bbae16c85230f38c7ca2979e676de82eef89d54164cde12454c8b0c157c23787fdcf2cd32b24879e6612316c00c0be113dd013dde0e6c5b3ce426f6f57537433e069aa060ace3193668ba"}, {0xb0, 0xffff, 0x9, "03fd59461079bc88b8d369c156ea02998e0665a21dee25730d5df403d2956e6881f8203b8fbd7fa2f60c13aea9d46487a58c61ab3dd38ee2f81965e5cf20c8463135bff0ac30bcb4413389ad28e441953e5dd33801454dc2cd31f8e8dc21d6ef073451806df65b69af8012e03964c0a67088a547b7cc3e32d5924ef13ced8145c935b11020aed409afdf7b10dae88b3ee45de059bd5e61dc8bf4ec57bc"}], 0x188}, 0x20088)

00:00:34 executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x12)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0xbd6a, 0x4)
pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0)
mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x5, 0x410, r1, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x81010, r1, 0x0)

00:00:34 executing program 1:
semop(0x0, 0xfffffffffffffffe, 0x9)
r0 = semget$private(0x0, 0x7, 0x405)
__semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000000)=""/235)

00:00:34 executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))
getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6)
syz_execute_func(0x0)
r1 = getpgid(0x0)
msgctl$IPC_INFO(0x0, 0x3, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x5, @rand_addr="f7581f9462786b149924140265fd9af8", 0x7}}, <r3=>0x0, 0x0, 0x401, 0x8}, &(0x7f0000000380)=0x8c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0xf, 0x0, r3}, &(0x7f0000000400)=0xc)
r4 = getpgrp(r1)
r5 = fcntl$dupfd(r2, 0x11, r2)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000001c0), 0x4)
getpgid(r1)
freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500))
syz_execute_func(&(0x7f0000000100)="98341b0f050fc7f791b00a4141e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8e972e41812047002b0000006e46f18888a1c4101f9b439b9be35ee6c439391616ac10008f697c81a200080000c44219a775d065ef40da9c43e55700000000a065600000c4618de36467660f381d90f6049a9500000000cadcdc0142c4c4a241afa1fbffffffc4239d7a7ddc32f95dfba1c9fb110f0f3804830a000000")
r6 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
wait4(r4, 0x0, 0x1, 0x0)
sendmsg$unix(r5, &(0x7f0000001740)={&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001700)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="f9887e32aeeeaf229d1329c3678b517a367559d21f90a03349d1984bb6bd05eb616ae237296b2cc8f6a57ffad3a9850b704e6c1322f15ca9cdbf30bfcf1bec8f59f7554c75211060988ddb3eaafd233dde3c0b8d89", 0x55}, {&(0x7f0000001680)="790818e340b8d54f7b1e956fbe19d6557bfccb2a84aa4629f48342342f81509ca46fa71699dffda62aceb7cc5897a66419fad18400f46056a403bda648b33c16197966b2950345ad7d00d929dc68", 0x4e}], 0x3, 0x0, 0x0, 0x20080}, 0x20088)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f00000000c0)={<r7=>0x0, 0xd99}, &(0x7f0000000580)=0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000001780)={0x7fffffff, 0x8, 0x10001, 0x7ff, 0x6, 0x4, 0x2e6, 0x8, 0xffffffffffff3cd2, 0x4, 0x6}, 0xb)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000200)={r7, 0x1, 0x7b, "de671b50d337f16845f258f3a54ca3eaee0f727eeecdb91f8f133bc032032b99cd647c655f0d29f1c7849595f4a049c2914eaac140d8cbdc9da633d4d6411a32ba1e14db842359a1a04947a290beec5c0f3c051b5ca1ff6def8d5330a4bcb5f4bdea6f1014effa6cfe1a231a57a3a28d1e74a95ff713f39a02208b"}, 0x83)

00:00:34 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])

00:00:34 executing program 2:
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520, 0x2}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10)
fcntl$setstatus(r0, 0x4, 0x10044)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r1)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x421, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r2, 0x100000000, 0x9, 0x3f, 0x81, 0xf78}, 0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:00:35 executing program 0:
r0 = socket(0x1, 0x104, 0x21c)
sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/16], 0x10}, 0x0)

00:00:35 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x8, 0x4)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x68, 0x4)
syz_execute_func(&(0x7f0000000200)="b13b91cd80c4419857cbd0d0c44139fd5bf91cc15868f4a95ff9c4418d71f08bc4c161c4fa2bea01efc48192558dc3c36645c42142518ca1ef000000f3400faee47c7c730fc4a1e5e9bcc50400000065400f0d1bc401fe5ff6e3df646736676666430fefb3000000000804f4f30f1a12111d4b115000")
setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x6, 0x4)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0)={0x40, 0xffff}, 0x10)
getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002)

00:00:35 executing program 0:
r0 = socket(0x2, 0x0, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x4000, 0x3, 0x1, <r1=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0)

00:00:35 executing program 0:
syz_execute_func(&(0x7f0000000140)="0c08b5b598cd801b69e4f56962f5696200d9c441395bf91cc18fe9589b26e101edbea118187d822a2adfdfe4da466ff2168f4808eebce00000802000c421513666f3e1dc8fe9509b9b9b000000c1ea01eff265dc5f0064430faeb9000000006645363ef80f9966030faee42c24c401e5faf840c4c4617175191d8bf4f4df646736676666430fefb3000000007250314f864f86450f17720d14111d54111d00")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000040)="33bda9430117b30e2380d0cb134eea0fb27873f4b1dc9847ce41e16d487600d8692166dd6d68be71bb24406416557217f6a9cfa7f61460fa95302fe92f5b0271728fb5579fc97c5348b4bc8a079d6a3b18c66147350ea01770398356e34026892d602910c497ef303e844907f493c210e61c904c91dc531780655236533ae796e07dfd779e7abe76")

00:00:35 executing program 1:
syz_execute_func(&(0x7f0000000100)="1c0db5b598cd801b69e4f56962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82663ed107c4415814c4f2168f4808eebce000008020005151c4a27d181ec1ea01eff265dc5f00c401611282030000005b5b304545e269a841000f9966030faee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc401d5f421")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x120080, 0x0)

00:00:35 executing program 2:
syz_execute_func(&(0x7f0000000540)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c1787896b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f")
syz_execute_func(&(0x7f0000000380)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f")
msgget(0x1, 0x8)
r0 = getpgrp(0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x101, @loopback, 0x8}, 0x1c)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000200)={0x9, 0x52d})
truncate(&(0x7f0000000140)='./file0\x00', 0x608020401)
lseek(r1, 0x0, 0x1000000000003)
linkat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x400)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0x7)
bind(r1, &(0x7f0000000340)=@in={0x2, 0x2}, 0x10)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup2(r2, r3)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc)
setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc)
recvfrom$unix(r1, &(0x7f0000000080)=""/62, 0x3e, 0x2, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
freebsd10_pipe(0x0)
setsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000100)=0x6, 0x4)
fcntl$lock(r1, 0xd, &(0x7f0000000440)={0x3, 0x4, 0xd24, 0xff, r0})
getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@empty, @rand_addr, @local}, &(0x7f0000000280)=0xc)

00:00:35 executing program 0:
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

00:00:35 executing program 3:
socketpair(0x13, 0x30000005, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0x4)
syz_emit_ethernet(0x10b, &(0x7f0000000140)={@local, @empty, [{[], {0x8100, 0x24c, 0xffff, 0x4}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:35 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000000)={@empty, @random="68250c58951c", [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:35 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet(0x2, 0x20000006, 0x9)
r1 = socket$inet(0x2, 0x5, 0x46)
accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYBLOB="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", @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES16=r0], @ANYRESDEC], @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000001480)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRESHEX=r0], @ANYBLOB="efa3e4860c6e9d8c45b2e335dc25f9e9a7c4e1f28ac3e08b4439ad202b5583a53a86317a19a8a524414220a52162e30468a3e500757e54f59e30360c11bf6826f30ddc4daa667c885d7ebfe035ae85c8e105510833e072812944b567273e0cca2c43b7a07bccf6829bb83ea3f4d565853ffff44f3a68764d149fa2f3c00997e88910339a5e4bf619f2a1111c69bcbbcee0e04fb8c27c8a68f6ceb319ed86f8bf", @ANYRESHEX=0x0, @ANYBLOB="aa1d29efd94e434bfbe1ddae208844f4fcbdbdb517910451ac08b4f406882f62b43e2c7950f1653bdbdd81213e0e7a26a8883be6fbe35675edc6d1df845b5dd31c4af39724c2f7a2a41a6cdabc94d83b834694dc10d45ccc672753f56b1c789496b2a887254ae545879d919e5ec1f946af05341be9629bd887a66bb9d0a2db989ab8d96bd77b915caab579689829750885cb2eb3f9847e6b74081d8e04f7f29f76a78d048c1be5553f3366c5525b97bafc9ae12842c6cd27cf69c8e633dc897104921a6cccad"]], 0x0)
r2 = dup(r0)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:00:35 executing program 0:
setitimer(0x0, &(0x7f0000000100)={{0xffffffffffffffff}, {0x0, 0x405}}, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x5)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7ff}, 0x24)

00:00:35 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x5)
r1 = socket$inet(0x2, 0x0, 0x100000001)
setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x88a7, 0xfffffffffffffe42)

00:00:35 executing program 1:
r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_RMID(r0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @remote={0xac, 0x14, 0x0}, @empty, @rand_addr}}}})

00:00:35 executing program 3:
syz_emit_ethernet(0x10a, &(0x7f0000000040)={@random="0d9d528bfe78", @random='L;RS.J', [{[{0x88a8, 0x1f, 0x4, 0x2}], {0x8100, 0x2, 0x8, 0x4}}], {@generic={0x8040, "2c0ed9e73fb06bf98e83d703243c36b8fe21f2f36cf7ef4897e34f08db79b0ac9e88e47283c172f68633"}}})
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:35 executing program 0:
symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file0\x00')
open(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0)

00:00:35 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pipe2(0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
msgget$private(0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180), &(0x7f0000000200)=0x4)
symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00')
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000280)="1009409fabc9d2d91aaa4578dc4d035611085288ba4d3c7c425a69b2b47b01b8a4c8ecee0f14c148f3b779cbc8cb5403243f0100cf30bea83e1fcb94f61d444a5a47f5d010b6cfe6f0803efe144f3aa38ab02ff3c272cb")
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={<r3=>0x0, 0x44}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r3, 0x2}, 0x0)
r4 = socket$inet(0x2, 0x0, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0), 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0)

00:00:35 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0)=0x1, 0x6ba)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2}, 0x10)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x7bea0c3639569bf6)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={<r2=>0x0, 0x100000000, 0x3ebc, 0xf122, 0x2aafc9ff, 0xff}, &(0x7f0000000100)=0x14)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0xfffffffffffffffa, 0x0, 0x80000001}, 0x14)

00:00:35 executing program 2:
syz_execute_func(&(0x7f0000000000)="f72c040f050520d0f8079167f30f58348f41c7c5e2e9e9855b66c4237909a2b1800000e60fc4014e66f66d220f660f3833e421fcc402fd1c7ef8c442018e9f322333332e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac1000000080c462ad2b7cc8edf081719fa38a806ebbbbc46291ae8ca065600000c4618de3c043dace00cadcdc1d440f0b550142c4b6593131b15da1c9fb110f0f3804830a000000")
r0 = shmget$private(0x0, 0x3000, 0x680, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/212)

00:00:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2003000000ff0100"/113, @ANYRES32=<r2=>0x0, @ANYBLOB="0200000000040000f00000007f0000003f000000"], &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x7fff, 0x41, "2057525acd88250274fd03124b2d29b49bca2d730d74b29cc93a5e9813632887cd360c44a4793a7b5e3627f9f7736e7b31ff4cb4563a22d7b4a3431e54ad325877"}, 0x49)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1007, &(0x7f0000000000), 0xfed0)
sendfile(r1, r1, &(0x7f0000000040), 0x7ff)

00:00:35 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000580), 0x1f)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="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", 0x1000)
pipe2(&(0x7f0000001000)={<r1=>0xffffffffffffffff}, 0x4)
r2 = getgid()
fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getgid()
setresgid(r2, r3, r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001040)=0x6, 0x4)

00:00:35 executing program 1:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000001040)={{"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", "00e16d9bad149e5d5987f68b981a2eee8be6f84f0e49dc5213fe4d9825c8f414", 0x101, 0xffffffff7fffffff}, &(0x7f0000000040)="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", 0x2, 0x0, 0x3, 0x1, 0x3, 0x6, 0x6, 0x100000000})

00:00:35 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000080)=ANY=[@ANYBLOB="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"])
utimes(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={{0x7, 0x6}, {0x9, 0x7350}})
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0x8)
ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f00000001c0)="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")

00:00:35 executing program 2:
syz_execute_func(&(0x7f0000000180)="9826473e431c190f0567650faef2c4a37bf0c59c41e2e967660f6b32fb660f72d50f664d0f6ee9054e4eed751e0fa0450f0faa0f000021b7ab34d1c4e10bf8c40a50e4e461c4013175313d00050981c66db7127dc483cb397fd100d100dc0fbcaf00eae800f345d9c6a1a853a853c3214cb9a5605419c201b00b0000001df0c171a30b8a826e6e0dd4d48cc7e8628f6808a3056f0000004e00c4de8de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c974110fd3c4a261b7e2")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x400000)
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000003c0))
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000400)={<r1=>0x0, 0x0, 0x2, 0x5, 0xc5}, &(0x7f0000000440)=0x18)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r1, 0x7}, 0x8)
socketpair(0x1c, 0x5, 0x7, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, &(0x7f0000000380)=0x206)

00:00:37 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, 0x0)
ftruncate(r0, 0x20000000004)
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
mlockall(0x1)
munmap(&(0x7f0000001000/0x1000)=nil, 0x1000)

00:00:37 executing program 1:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8202f10e0000800000007cd3fca1a7e95c288fe77e692b6825"], 0x10)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_execute_func(&(0x7f0000000040)="66340a8fe978d10af2f30f01dbc481f8538b09000000c44269df1d8a7005e52e3664640fc30f420f0d6d0565ca3d8b26642e0fae7aff457cdd")
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd}, 0x8)

00:00:37 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0)
ftruncate(r0, 0x385e)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x40, 0x8001, 0x2, 0x291, 0x80, 0x80000001, 0x3, 0x5]}, &(0x7f0000000040)=0x14)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
ftruncate(r0, 0x0)
msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)

00:00:37 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:37 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)

00:00:37 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast, @random="c42621c15915", [{[{0x88a8, 0xfa84, 0x2, 0x2}], {0x8100, 0xa8, 0x400000000008001}}], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @rand_addr, {[@ssrr={0x89, 0x17, 0x3, [@empty, @empty, @rand_addr=0x3ff, @loopback, @broadcast]}, @rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}]}}}}}})

00:00:37 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
r0 = semget$private(0x0, 0x2, 0x80)
__semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/77)

00:00:37 executing program 2:
readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1)
readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x0, 0x1ff, @rand_addr="ea028ac9464bbeef55344f2af142c98d", 0x7fffffff}, {0x1c, 0x2, 0x1, @loopback, 0x6}, 0x0, [0x9, 0x9, 0x3, 0x6, 0x9, 0xf15, 0x6, 0x7]}, 0x5c)

00:00:38 executing program 0:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0)

00:00:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000080)=ANY=[@ANYBLOB="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"])
r0 = open(&(0x7f0000000240)='./file1\x00', 0x0, 0x96)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000480)={@multicast1, @multicast2}, &(0x7f00000004c0)=0xc)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000280)={<r1=>0x0, 0xa5, "fcb2f86e11bb44aa22b4d709ba6f8cc1825c30c5d60e2d45b9615ddcf4cf667509bc514b590dedbc13fa38635cf2ff0b701c7b077e7e4049805ecdf666311c4ff65994432580b4db72754e654353f11937bc39264ee5e122d5bc62d0d646a20db65003fbd7e21c73aa8ddd437bf11a0b739bded1ae3424da460a04d7b5dfb5f8fc490898897ae56a27a1c6e29db494cca67f016fcfe1c41972f57516add50d3b880d82e45f"}, &(0x7f0000000340)=0xad)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x5, @mcast1, 0x72}}, r1, 0x80000001, 0x5, 0x80, 0x3, 0x1, 0x3}, &(0x7f0000000440)=0x98)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x21)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4)

00:00:38 executing program 1:
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000000000001000, 0x7d28defa)
r0 = socket(0x1f, 0x2, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0xff, 0x4, 0x7e8a, 0x9, 0xeb38}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xfffffffffffffffe, 0x48, "dd9433dedc32d66973a815488e24108b089d84cda9f31d1348e0d83de0ef8d53e8e70bbf055241e6797d174d593374847818385a3534da9558d474e741b7ca924ea936f67eec1a54"}, 0x50)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075)
dup2(r2, r2)

00:00:38 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x100000000008, &(0x7f0000000040)={@multicast1, @loopback, @broadcast}, 0x2c6)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@loopback, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @loopback, @loopback}, 0xc)

00:00:38 executing program 3:
syz_emit_ethernet(0xe6, &(0x7f0000000000)={@local, @random="e39ab9ed8e91", [{[{0x88a8, 0x0, 0x1, 0x1}], {0x8100, 0x5, 0x9, 0x4}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

00:00:38 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
fchdir(0xffffffffffffffff)
dup(r0)
renameat(r0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a6", 0x44, 0x80005, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa110040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30031e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c00000296ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2")
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x3f})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r1}, 0x0)

00:00:38 executing program 2:
r0 = socket(0x10000000002, 0x5, 0x0)
bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x1ce)

00:00:38 executing program 3:
syz_emit_ethernet(0x319, &(0x7f00000003c0)={@local, @remote, [{[{0x88a8, 0x4, 0x56e, 0x2}], {0x8100, 0x8, 0xfffffffffffffff0, 0x1}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = semget$private(0x0, 0x3, 0x2)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x7)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x2, 0xffff, 0x8, 0x5, 0x400000000000000, 0x6211, 0x6, 0xffffffff, 0x9])

00:00:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1202, &(0x7f0000000080)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e210000000300"/136, @ANYRES32=<r1=>0x0, @ANYBLOB="ff00000009000000ff03acd0f90d000037744500"], &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x8337, 0x101, 0xfdbd}, &(0x7f0000000180)=0x10)

00:00:38 executing program 2:
r0 = msgget$private(0x0, 0x604)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/221)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = open(&(0x7f0000001200)='./file0\x00', 0x102, 0x41)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001240)={@in6={{0x1c, 0x3, 0x122e, @mcast2, 0x3}}, <r3=>0x0, 0xe43f, 0x1, 0x90, 0x800}, &(0x7f0000001300)=0x98)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000001340)={r3, 0x3ff}, &(0x7f0000001380)=0x8)
recvfrom$inet(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$sock_int(r1, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4)

00:00:38 executing program 1:
socket$inet6(0x1c, 0x5, 0x9)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x267)
mlockall(0x1)
sync()
syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00060081c66db712c483397fd300c9dcdc0fbcaf13100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
syz_execute_func(&(0x7f00000004c0)="98a84aa84a2c431c850f05c4417a6f3d040000000f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfbc4625147330fb8c4164e4e5bc4016d7d14ded409c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f6808218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba275b7e2")
setitimer(0x0, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0xfffffee7)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:38 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f0000000040))
syz_execute_func(&(0x7f0000000180)="b1bf91cd801b69696c69dc00d9d9d0c44139fd5bf9c7c7e4c653fba60fcac43e420f43ed038060aad7c030a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c36645c4c1e173fb65f3400fae283e460f569f000000009e4200fcc401fe5ff6c185ebed9bb400646736676666430fefb300000000080403f4c4837d1118fba40013a4001369879f000000fe")

00:00:38 executing program 3:
syz_emit_ethernet(0x107, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"])
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={<r1=>0x0, 0x2}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x4}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000280)=@in6={0x1c, 0x3, 0x81, @ipv4={[], [], @loopback}, 0x200}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000002c0)="32fe617697bcd5f240102095fce66875bc", 0x11}, {&(0x7f0000000300)="deb6a1c8db161146345c8031b82e4119689c72c1fa5d50ad0812cd6ba88e323b099d160356f03f123f6a06cb0bd387f76c87758e856670710520225fbc756d3eec8894ffcff550a3ea840598ca0bf8d5cf5135aec8d943e432e9a80c6e2425389a0f00feda596b25ccb983cc460a2075d28f7c48da0d492d429809a5a35e007cea4242fe4253fb03ef89da91f8ec679619a73af72a4ca0e8c3c97f5b5f4578f9ef3174e74c412aa5fe", 0xa9}], 0x2, 0x0, 0xfffffd7a, 0x108}, 0x2010c)

00:00:38 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet6(r0, &(0x7f0000000000)=""/94, 0x5e, 0x1, &(0x7f0000000080)={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0)={0x2, 0x8}, 0x10)
select(0x2ee, 0x0, &(0x7f0000000140), 0x0, 0x0)

00:00:38 executing program 2:
syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba)
sendfile(r0, r0, &(0x7f00000000c0)=0x52, 0xe6a2)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100), 0x0)

00:00:38 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = geteuid()
setuid(r1)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4)
sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b203100000000000000010000", 0x30}], 0x1, 0x0}, 0x0)

00:00:39 executing program 2:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65)
setrlimit(0x7, &(0x7f0000000000)={0x6, 0x8001})

00:00:39 executing program 3:
syz_emit_ethernet(0x2f, &(0x7f00000003c0)={@local, @local, [{[{0x88a8, 0xfffffffffffffffa, 0x8, 0x3}], {0x8100, 0x15, 0x6a, 0x10000000007}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty, @remote={0xac, 0x14, 0x0}, @remote, @multicast2}}}})

00:00:39 executing program 1:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={<r1=>0x0, 0x24, "5bf75dfecba3ab7f2d53da490448a6a9363dd7579ca9f7162f1e12876314ce628bce8b71"}, &(0x7f0000000100)=0x2c)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x5}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0xa, 0x0, 0x0)

00:00:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10008400000008000000000000001c000000000000005b00000001000000000000ff00000000000000872dc40000000063f105a9"], 0x34}, 0x400000000008)
recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/126, 0x7e}], 0x1, &(0x7f0000000140)=""/66, 0x42}, 0x42)
chroot(&(0x7f0000000200)='./file0\x00')

00:00:39 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f00000007c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000800)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000840)={<r1=>0x0, 0xfffffffffffffff2}, &(0x7f0000000880)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000008c0)={r1, 0x1, 0x4, [0x9, 0x3ff, 0x0, 0x6a4ad4e0]}, 0x10)
r2 = accept(r0, 0x0, &(0x7f0000000900))
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0x2, @multicast2}}}, 0x90)
munmap(&(0x7f0000e95000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000bf6000/0x1000)=nil, 0x1000)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x20)
ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000180)={{"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", "40584c2b04d207107ed3c600481f9be14a0b9e94082b8a1923efdae9bbca717d", 0x8, 0xffffffffffffffff}, 0x0, 0x3, 0x7, 0xffffffff, 0x77c, 0x1, 0xfffffffffffffff8, 0x8000, 0xee})
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b04000/0x2000)=nil)
setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000006c0)={'accf_http\x00', "ec63cdf2b668eb517c5f0715002f57571bacc3da93aa3956ee1638034511ebaaa8d5ceee9e52d46db84e33e7d3ef50400e7493e7e04316d4a418ca7fa7d27579bf78fefd9f3b644ea106b3d5eafc9487129d42df0be4ae51166d284b0303dba0cc9a7b36a2c254931238e6ac84020725c0274c3e11c9fd28dc762c31b6f38fa64e39f39776ba03225223b2b83c46c222ce1bbeb1122353201d4bd8107eefe218f058db98b4eeb4fb7770e1d4da1c1442f364fcee3b8710cd2123dc148f4b6fdad4f4a0660fe3a8ca0c79118ae18295e789db0214e5f8a64b763fe28a0e6977c8755d042fc76cf2558259b47ffe8b2951"}, 0x100)
shmat(r4, &(0x7f0000acf000/0x2000)=nil, 0x3000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
ioctl$DIOCGETALTQSV1(r3, 0xc130442f, &(0x7f0000000600)="2f7ae9b4eedc50cddafdc19013ecbd5296e70125a83358729197d3614457f9ae712145974fe089da31")
setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000640)={0x5, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x77b71bd0, @loopback, 0x7fff}, @in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000680)=0x10)
setitimer(0x0, 0x0, &(0x7f0000b1bfe0))

00:00:39 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000ffffffffffff0806000108000604000100c40000000000ffffffffffffffffffffe000006ec3aacab3587a01f6770444709384df7fa3b99447aa28ecdea2dd59d5ffcb64481a6bb21c24d70c5335c420eea2590dbce4e985a98606d2609944f32cfa0ca8c6602a09f7ff44ec6f2b04f32ce3bc71bf5ff33e4c07d0143d2912c9edf296f6a1bb83206bf40a4f655c0918f9a3b31c28726506c53f7e6c396cc81627cebfeb61efd7798fb562e887ac57f3357b16d47a50b6be4bfb70c30328d9997df6d689e3ea6f2762c6c57d4739fcf3252925ba3402d45694d09d38be011ce3ca2f64"])
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:39 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x80000010000002b, &(0x7f0000000080), 0x4)

00:00:39 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="40053b211a9f86b7f3762056334091ade8fc9d9cfaceb9d68acc6e11f65df4fb27172d663c7bbea74390cf90e7a0bfdac6ddbaa4c37b1c9e9d072f86d57a2e15e67ff135e2a40dfb616b46e3415c37443692ae719c034a4fe7646a6f4abfb4638e6bb0a0d19ff9228749d4554fe1fd782238c39fa43edfd0e0db279f3a58539d7e30d4e13a255719ee36c69bf10a5ac2fd5ae9cb1323855b4de995c8928b1adc1216732d0bf92b55959a25c5e6cfa6c80abc62b13d4f60d7a1c85245a0b7bc8438339a8de25287872ff4559ed013ead74a523e50cb25b5289e4dec4a039f0864559bd414a8ecd54edbeb35cc7146dcb075755e2b037d42")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4)

00:00:39 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

00:00:39 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
listen(r0, 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={<r1=>0x0, 0x1, 0xf, 0x4, 0x200}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x81, 0x5, 0x7, 0x7c3, 0x5}, &(0x7f0000000100)=0x14)
connect$unix(r0, &(0x7f0000000140)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x198)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, 0xfffffffffffffec2)

00:00:39 executing program 0:
munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x80000001, 0x5, 0x20, 0x100, 0x7c, 0x760, 0x4000000000000, 0x1, <r1=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x7ff}, 0x8)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, 0x0)

00:00:40 executing program 2:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x100000001})
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "003162be9800bab1ccaffe6a8e8f6f037c5492e830442a7653c8a662496d023e6d9d46eb008fbdd36aaa373e254c1dcd3872cda775fa439d582719aef2859c21e460da1c79ab1b866f49afc2703b82bded4011a832b1ccfd5419cc1fc0f70b49593a283185ce1c64c94319769d549780ee09fc727d1e48b2115e9ce8a572f51e80bca85bd5eb1f6e82a4425ad6719007e708231dd91f2d638c2ffab19c7379cf98601e173ec28d51873823d6ba3dc06c08a2e17271fccc26035283778711d17c3d8574fe22c499b1d4686ea30cb0652f6a6687c07f00dfd57d3c2cab6b09c53e8829dc14b1437c57d15039ff8c0f50d2"}, 0x100)
fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001})

00:00:40 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_int(r0, 0x6, 0x6b2, &(0x7f0000000000)=0x3, 0x4)

00:00:40 executing program 1:
syz_execute_func(&(0x7f0000000000)="98a84a2ae92c570f05bf07004900c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80c417c056810e002107e30b110fb8c4014e4edefe016d7df0810fcd8febbce509c421045f4607c422adaf50e3c463729ec45b70c4c4adc4a3bd4877f88a8ae37b1d2c93c4237b024c10f138f643afaf6766f2ab440fec3facc401d155d3c4c3214cb9a5604b19c201b00b000000f08171a30b8a826e660f3a6031a066410fe67be8d4d48f6978d25deb660fe5db64360fe25800218de3c0f52641802d08000000fa49c4f6a1dd7dbbbfdd5c450f918fffefffffbedcdca1c9fb8cfa482048204f383ae34b66440f3a62177575b7e2")
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x5c)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000100)=""/218, &(0x7f0000000200)=0xda)

00:00:40 executing program 0:
socketpair(0x2, 0x4, 0xffff, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = fcntl$dupfd(r1, 0x11, r2)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ppoll(&(0x7f0000000080)=[{r3, 0x30}, {r0, 0x40}], 0x2, &(0x7f00000000c0)={0x3fc000000000, 0x9}, &(0x7f0000000100)={0x8}, 0x8)
setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000280)={@multicast1, @loopback, @local}, 0xc)
setsockopt$inet_mreqsrc(r4, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @loopback}, 0xc)

00:00:40 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x0)
fchmod(r0, 0x80)
socketpair(0xfffffffffffffffb, 0x0, 0x0, 0x0)
accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000002e0a0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000052c0000000000000000f75d96f21be06d6dd57e"], 0x0, 0x30000000)
select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2}, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
truncate(&(0x7f0000000100)='./file0\x00', 0x308020005)
r2 = open$dir(0x0, 0x0, 0x0)
lseek(r2, 0x0, 0x1)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x7e2780e3)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
lseek(r1, 0x0, 0x1000000000003)
readlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)=""/177, 0xb1)

00:00:40 executing program 2:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8}}, <r1=>0x0, 0xe57, 0x2b2, 0x8c, 0x1, 0xfffffffffffffbff, 0xff}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0x7, "1ea71664c94dd7"}, &(0x7f0000000200)=0xf)
r2 = socket$inet(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x1103)

00:00:40 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="844c6e0194058271", 0x8}], 0x1, 0x0}, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x9, 0x8}, {0xe0, 0x3}})
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000)
rmdir(&(0x7f0000000280)='./file0\x00')
getsockname$unix(r0, &(0x7f00000023c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029f5c91c50a0b03100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000612a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d88d63f3f7e094b199d502e664a8f18ff388b6eb34de277920bab09949fa99644e1855566d4e14"], &(0x7f0000000240)=0x1002)
getsockname$unix(r0, &(0x7f0000000340)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x7fff, 0x4)

00:00:40 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
syz_emit_ethernet(0x8e, &(0x7f0000000000)={@random="2267f11937cb", @broadcast, [], {@ipv6={0x86dd, {0xbd0, 0x6, "88ae3c", 0x58, 0x9d, 0x1fe000000000000, @loopback, @empty, {[@dstopts={0x2c, 0x0, [], [@ra={0x5, 0x2, 0x4000000000}]}, @routing={0x5d, 0x6, 0x1, 0x1, 0x0, [@rand_addr="ca0fedc05c16f1ef8d518bd40179b31c", @remote={0xfe, 0x80, [], 0x0}, @rand_addr="6f1fabfc86919164a58a432704911b95"]}, @fragment={0x31, 0x0, 0x92, 0xe7d6, 0x0, 0xfffffffffffffffb, 0x66}], @udp={{0x1, 0x1, 0x8}}}}}}})
freebsd10_pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={<r2=>0x0, 0x1, 0x7, [0x4, 0x3, 0x40b, 0x5, 0x2, 0x0, 0x57]}, &(0x7f0000000200)=0x16)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={<r3=>r2, 0x100000001}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x7fff}, 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
chmod(&(0x7f0000000400)='./file0\x00', 0x10b)

00:00:40 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])

00:00:40 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/270])

00:00:40 executing program 2:
setreuid(0x0, 0xee00)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ftruncate(r0, 0x8)
syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2")

00:00:40 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0xff, 0x96a}, &(0x7f0000000100)=0x10)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x1000}, &(0x7f0000000180)=0x8)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x9, 0x4)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x7f, 0x4)
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000f9000000000000907800000000e0000001440969c19d1eff551e019406000000014e204e2200089078ef1d1d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e100"/263])

00:00:41 executing program 0:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="0093b8267a1f41985afe74ed8ff26b53d6296956b3b4e21016db8acd856ae15731627ef929361c21badce06f8162f736053aea9c0cf80fa91329b985ff52b2034af63d2dc927470d0702421b07a1d4e21a9774c2dcbf9d7324e8521abe17b19ac7f30b7229ae75943c7e21a706760fe4f46d6cd55d156c72314151230b8be3abfd86e9aff7f9889f09ce826f53e17292f3ac00ec896d2568db502b53bb8724f5e8e8dfd8c1f0801f2cb9213043b77c2a53afd6c328b67af04effdf8a6ed24299a99823722c7290c522881c05bf7d36dc39cf594f4af365b986c327eb8fc000039a446f1be1d4b29bf0", 0xfffffffffffffe00}], 0x1)
execve(0x0, 0x0, 0x0)
read(r0, &(0x7f0000000380)=""/252, 0xfd43)

00:00:41 executing program 1:
syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="72892ba53bda", @broadcast, [{[], {0x8100, 0xd4d4, 0x101, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "98ff5c", 0x30, 0x0, 0x0, @rand_addr="02c1121fd9cd257f39cd8bec26b0188e", @mcast1={0xff, 0xfffffffe}, {[], @icmpv6=@dest_unreach={0x1, 0xab, 0x0, 0x0, [], {0x0, 0x6, "e768b1", 0x0, 0x0, 0x0, @loopback, @ipv4={[], [], @multicast1}}}}}}}})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c)
accept4$unix(r0, &(0x7f00000021c0)=@abs, &(0x7f0000002200)=0x8, 0x10000000)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000011c0)="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")
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x0, 0x7fff, @mcast2, 0x7}, 0x1c)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000080)="957953a2403a4919e0889d43c310e903d2966a577b15b68aa1a4fc261ec7badc8a1eb40aa08ed69a88469cc6bb22887845b810b0dc0f606dd87c4ebbea55062612ad9a1db46644fbd7d6c948ea96922b8e3bbadba61ee4c9cca2095d77043f4a2a2201f1b3989e9f1443e0eb49cec07f6cdb58527102108a4d4d3d0238e0acf594772f1621e272f6e481dd2996487cfc6051a667545fd0500064ba97c7e7816115ca35270fefefebb897a9b674d4e20097c42eb88a83c3db50f72c61301ef18ecbaa822e8e0f44d566c35996ba8870d2a67fe069d5", 0xd5)
r2 = shmget(0x3, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil)
dup2(r1, r1)
shmctl$SHM_INFO(r2, 0xe, &(0x7f00000001c0)=""/4096)

00:00:41 executing program 2:
fchdir(0xffffffffffffffff)
syz_execute_func(&(0x7f0000000540)="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")
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffc, 0xb0d6, 0xfffffffffffffeff}, 0x0)
r0 = socket$inet(0x2, 0x7, 0x2)
fcntl$setflags(r0, 0x2, 0x1)
openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x108000, 0x15c)

00:00:41 executing program 3:
syz_emit_ethernet(0xde, &(0x7f0000000640)=ANY=[@ANYBLOB="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"])
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x1c, 0x6, 0x3}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0xfffffffffffffd87)

00:00:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev//.\x00', 0x3, 0x0)
r1 = dup(r0)
unlinkat(r1, &(0x7f0000000280)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00')

00:00:41 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100)

00:00:41 executing program 3:
r0 = open(&(0x7f0000000700)='./file0\x00', 0x1fffffffff, 0xa0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000640)={0x2, 0x200})
r1 = shmget$private(0x0, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil)
shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x1000)
r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/92}, &(0x7f0000000080)=0x5e)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x1, 0x0)
sendfile(r2, r3, &(0x7f0000000100), 0x7)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='/dev/pf\x00', &(0x7f00000001c0)='(.@^.\x00', &(0x7f0000000200)='(\x00'], &(0x7f00000005c0)=[&(0x7f00000003c0)='/dev/pf\x00', &(0x7f0000000400)='!\x00', &(0x7f0000000440)='/dev/pf\x00', &(0x7f0000000480)='/dev/pf\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/dev/pf\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='/dev/pf\x00'])
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:41 executing program 1:
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
r1 = getpgid(r0)
r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/4096)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001180)='./file0/file0\x00', 0x80, 0xae)
futimesat(r3, &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={{0xffffffffffff6e75, 0x35800000000000}, {0x3, 0x1}})
socket(0x17, 0x8001f7ffffd, 0x0)
freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r2, 0x1, &(0x7f0000001240)={{0x7, r4, r5, r4, r5, 0x10, 0x6e}, 0x9, 0x3, 0x5, 0x5a3, r1, r0, 0x100})
setgid(r5)
r6 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x30)
ioctl$DIOCGETADDR(r6, 0xc4704436, &(0x7f0000000040)="0a394a0ad4990895fb6edd7795c08aaacaa6596b0d72f8fbb2abea22ad75432d072278b0d53c5bf282a3f0697a27f21237dba61c740c031db10a62d50b4b856d9247f5943af6")
shmget$private(0x0, 0x4000, 0x42, &(0x7f0000ffc000/0x4000)=nil)

00:00:43 executing program 0:
setrlimit(0x6, &(0x7f0000000000)={0x8000, 0x800000b35d})
mlockall(0x1)
setrlimit(0x0, 0x0)
sync()
syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4166d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2")
r0 = dup(0xffffffffffffffff)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff)
mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={<r1=>0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)={r1, 0xfffffffffffffe77, "c81d518f9680d0b06b442cd525860f78b4832a4fcd85e0261f697e3fec59889e18b103d0f476735f0fe58d"}, 0x0)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getgroups(0x2, &(0x7f0000000280)=[<r2=>0x0, 0x0])
chown(&(0x7f0000000040)='./file0\x00', 0x0, r2)
ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000004c0)="48a1d31617d1f7787c5c49a85a939cd413e07a3faf24d6197ae44e4dd32ec00e814610995f788f16786e079d39d953de14287c629ee59be939d2091bec65c2cdb1576d527a656043d477cc60902edc62a3430094bc30eb912c885756ebb18a6bab9352f20edf9514ff5c2e742fc0bd60ce626cf1f1a742b4b97952626f00982278cb4e173a71d602154b199c004dd6fd4d76a69243a5f4b7f11fba2bdadd8cef88a213335b1a697751aaa0933e1d277195b33406170a473316bd1043d99216425bc1cd0d420535876ca8de9c64517aead394330f4017330c7e840c85c2cd17ec853bcbcb81974c849d09d0882e99d92e272582acb055")
semop(0x0, &(0x7f0000000080)=[{0x0, 0xb1d}, {}], 0x2)

00:00:43 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x3, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x40}, {0x1c, 0x2, 0x0, @empty, 0x6}, 0x100, [0x2, 0x4, 0x4d82, 0x100000000, 0x1ff, 0x800, 0x9]}, 0x5c)
syz_emit_ethernet(0x4000, &(0x7f0000000180)=ANY=[@ANYBLOB="b100485caa2a43333e128ef586dd60e49dd6bb64696744ff020000000000000000000000000001ddb0b122bb49d28a264304a955c41892ea5a190689758845ff00e94e53635951d1a76336b6213a6b259efe6780bc98cd9df2c5479c6e75c82a21a562e2af0ac6c135e8e06d249134fb6cc3361f8f889767d2d9a086e8d28819af4e38681c3df87967e1a46a83412a217a31b043d7cbafebaf691195c0b977a941e30937e24457a21c77922d3e8eb6c1e6cec43a6ef9129f429e9c5f598491f3d3676530da5e8e72b49f76650895fe35b7fec761a2ed73bdeb3aab4448eb9a69512e9f"])
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x6, 0x1, 0x2, 0x1, 0x1, 0x9, 0x401, 0x7ff, 0x4, 0x6, 0x6}, 0xb)

00:00:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000000)={0x1, 0x3})

00:00:43 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08060001080003000016469e716f80ac1400aaaaaaaaaaaabb00000000"])
r0 = socket(0x0, 0x3, 0x9)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x8, 0x3, 0x9}, 0x8)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:43 executing program 2:
syz_emit_ethernet(0x2fb, &(0x7f0000000380)={@random="b2d251991a31", @random="130cf40158be", [{[], {0x8100, 0x401, 0x2, 0x4}}], {@ipv6={0x86dd, {0x187d, 0x6, "0308b6", 0x2c1, 0x36, 0x9, @mcast1, @ipv4={[], [], @rand_addr=0x7}, {[@fragment={0x12, 0x0, 0x7f, 0x9, 0x0, 0x380000000, 0x64}, @dstopts={0x31, 0x4, [], [@ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7f}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x101}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3e, 0x0, 0x4, 0x401, 0x0, 0x9, 0x64}, @routing={0x5d, 0xa, 0x0, 0x3ff, 0x0, [@ipv4={[], [], @multicast2}, @rand_addr="1f4d0b15dc01c9f4d4b26f6d950fbc89", @rand_addr="6399c31d7e7c96b70a550e690d4a2aeb", @rand_addr="2516154c8ba80772c763f892935d6cbd", @mcast1]}, @routing={0x1d, 0x10, 0x0, 0x3, 0x0, [@ipv4, @mcast2, @rand_addr="dfbc57794bbff6ce11a13895fe175b6b", @mcast2, @ipv4={[], [], @multicast1}, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @loopback}, @mcast1]}, @dstopts={0x87, 0x3, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x6886}, @pad1, @jumbo={0xc2, 0x4, 0xffffffff}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x101}]}, @fragment={0x0, 0x0, 0x25b54670, 0xd8b, 0x0, 0x5, 0x68}, @dstopts={0x49, 0x1f, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffbff}, @pad1, @generic={0x1, 0xe6, "dc6a80f8b9404322b620a76d3e070a90aed4da2965b21b618e2aed967a7d6d9d05869e48b9daeacd588fb52ca8fa959c1db3fd84205a7653ffa213248dca982dfff77e4b5e33644d0cfe2a552c4d268416d1ccc6ddc4accfdda4ca1a7fb54c19897c51f17cdfd6744c906a9b54e8ecd84a356b152c03fc5f6555c97dfb4576b5e7d0a6a0bbca33174b64825b320a7641df9cb4e481c809ded1aafb03ce99c08de8ff0fac1b2596981fd248eb2c01e00888970d3b5de129302bf461aa73c61f3a00b72d08d009050f994db7f56fbe55f80f324ff5a265d1156139eea2ad2c5b8a7003b2b0e91c"}, @pad1, @ra={0x5, 0x2, 0x644d}, @ra={0x5, 0x2, 0x40}]}], @udp={{0x2, 0x3, 0x8}, {"3eaf4bb4a01d951f1e58bdb32393408925aac9f9e9e521efd77c8cdc81461f004bd7c0992ecc2eafa74c3fe69ab4671ce49d41268f47a6f3feddf8e1c75925db495e962a9d34a64728bc6257f3966b2af3df9c3b17dbfff10c8fd1d6d6de417727968c0ea491c00532"}}}}}}})
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0xb0, 0x4)
sendfile(r0, r0, &(0x7f0000000040), 0x80)

00:00:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@random="d165e4d159c6", @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x6433, 0x5}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x488, @empty, 0x20}}, r1, 0x6, 0x4, 0x5dc, 0x3f, 0x5}, &(0x7f0000000180)=0x98)

00:00:43 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x7, 0x8000, 0x7, 0x401, 0xd291}, &(0x7f0000000100)=0x14)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x8, 0xf, 0x434, 0x8000}, &(0x7f0000000180)=0x18)
sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10)
shutdown(r0, 0x1)

00:00:43 executing program 3:
r0 = open(&(0x7f0000000740)='./file1\x00', 0x800, 0x1a8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)={<r1=>0x0, 0x7}, &(0x7f00000007c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000880)={r1, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000008c0)=0x10)
socketpair(0x17, 0x4, 0xffffffffffffffff, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000680)={<r3=>0x0, 0x7, 0xf, 0x2}, &(0x7f00000006c0)=0x18)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000900)="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")
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000700)={r3, 0x9, 0x9e11}, 0x8)
freebsd10_pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x2, 0x105)
freebsd11_lstat(&(0x7f0000001900)='./file1\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fstat(r5, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fchown(r4, r7, r8)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x10)
ioctl$DIOCRADDTABLES(r4, 0xc450443d, &(0x7f00000001c0)={{"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", "b53bc6f76636542d89d5d480cd86be022851ce7528e2effb602e338a1634d7bd", 0x5, 0x3}, &(0x7f00000000c0)="5c06b5d7b37ff01cc9dace5cf65f7c24e63d5146ac8dc47231836583625d0fcbe14c96265b9600073c041b8645a5dd70a4807f07bd5a970a09ffdcdcdbe5b6c9e78202fb56968ce8d43069ad64301f1f1746b33e3d7772621a7e71c3918994c712f5f334d2d52332a4220c98677a350ae692095dbd0ebc535248f20aa1c19d7de1ccd63a8a66a308964c3e4741bcbf59f6c0f8609062a843b90eac6d9bbf4b9bf9f9b401c7f5cccf9931b14c79d1c2b28cad8a72cceb2b15356d1e73023c38f7857f07183f8e22", 0xffffffff, 0x7fffffff, 0x25, 0x3, 0xfffffffffffffff9, 0x0, 0x3, 0xffff})
fchdir(r6)

00:00:43 executing program 0:
socketpair(0x17, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000200)={@multicast1, @empty, <r1=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000002c0)={@broadcast, @broadcast, r1}, 0xc)
syz_execute_func(&(0x7f0000000040)="9826473e431c190f05f30f59bfd9130000c4a37bf0c53e41e2e9b5576766106b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00002f81c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
sendmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2b8}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socketpair(0x1c, 0x4, 0x0, &(0x7f0000000300))
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/133, 0x85, 0x41, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8)

00:00:43 executing program 2:
syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
r1 = socket(0x0, 0x5, 0xffffffff80000001)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0xffffffffffff0001, 0x4)
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={<r3=>0x0, 0x1f}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x2000000000000000}, 0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000), 0xffba)
shutdown(r2, 0x0)

00:00:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000040)=ANY=[@ANYBLOB="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"])
syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x1)
syz_emit_ethernet(0x61e, &(0x7f00000003c0)={@remote, @random="e20020ff1d11", [{[], {0x8100, 0x9, 0x10000, 0x2}}], {@ipv6={0x86dd, {0x1f, 0x6, "1c5315", 0x5e4, 0x34, 0x8, @local={0xfe, 0x80, [], 0x0}, @rand_addr="6d48fc02ab650f6113c96ca793e7de61", {[@dstopts={0x3a, 0x1, [], [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}]}, @fragment={0x0, 0x0, 0x2, 0xda6b, 0x0, 0x6, 0x64}, @dstopts={0x6f, 0x1f, [], [@generic={0xfff, 0xa, "92a17e45e948f8ccc93c"}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x100000000, 0xe8, "d62ba8dde5a4c585558b2e16c8d497a8114514e781b6cbe46cf804dcdf3241742bb12daabc6e34d390a1a2b30d00178893a0ba8673589bde4bb4ad2f83d430b8e8bbfe9aecdfc7456bd9c2695f7a664e2efa3ac778a9e244758f4b47c9457ab06a436a8a2adb282f2a777337610bffdb8811546962032832513d2255d2bac50acd92b6b1e213a32833494ce1f276c27e87d16e7fb5fdb216a4152406353921596eb09de53e0a1fb16d96f6f2335d0f469495e07f0d6015c70487c90863cc9be08d6d84fc2d04a87ab99f591f1e709bbdb32ddbb68c778ff01f3ca4fa0223b29cef57dd043af578e7"}, @jumbo={0xc2, 0x4, 0x1f}]}, @routing={0x33, 0xc, 0x1, 0x400, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @empty, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @local={0xfe, 0x80, [], 0x0}, @loopback]}, @hopopts={0x59, 0xf, [], [@generic={0x8a, 0x6b, "aac36324594a5b75ff7d9b146b25fe476c950141dd511b48c998d0bfa73d022dbe69e6549bd2bc1eb7983e7e782659c6c953757bc1feb51a00df46732415aab4ec7c8fa215b6117a2be2245bbd53295d83dffc582b2e2b889352c238aefd91efd90c5b0550959d08003a6c"}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x6}]}, @routing={0x35, 0x12, 0x0, 0xfffffffffffffff8, 0x0, [@ipv4={[], [], @multicast1}, @ipv4={[], [], @broadcast}, @local={0xfe, 0x80, [], 0x0}, @loopback, @ipv4={[], [], @loopback}, @empty, @ipv4, @empty, @local={0xfe, 0x80, [], 0x0}]}, @fragment={0x11, 0x0, 0x6, 0x7fff, 0x0, 0x4b64, 0x66}, @hopopts={0x5f, 0x0, [], [@enc_lim={0x4, 0x1, 0x400}, @pad1]}, @routing={0x7f, 0xe, 0x0, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x9}, @mcast2, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, [], 0x0}, @loopback, @local={0xfe, 0x80, [], 0x0}]}], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0x0, {0x8, 0x6, "4a8632", 0x1, 0x7f, 0x80000001, @mcast1, @empty, [@dstopts={0x26, 0xc, [], [@generic={0x100000001}, @generic={0x3, 0x62, "8114a920043e6a8fd8ca07f0147eee988857b938fc2c6bb860fb9b1993f0ac6d574f0deafde6cbb7b28cfacde13888aadb56d86883054774eba7bafec520dc31f25486afe91bbc7d8970bb5b0104abdf7ffc78f01f72979787899c55367ff8ef2867"}]}, @routing={0x17, 0x12, 0x1, 0x1f, 0x0, [@mcast1, @rand_addr="afc0428b865b90e2bb3968260442f243", @loopback, @empty, @ipv4={[], [], @broadcast}, @local={0xfe, 0x80, [], 0x0}, @rand_addr="14d5f5bbb8562b2dbf1569184e24f3d2", @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @rand_addr="6486f5123d7ff0ba642a7168d745a065"]}, @fragment={0x34, 0x0, 0x1, 0x6, 0x0, 0x7, 0x67}, @fragment={0x67, 0x0, 0x8001, 0x5, 0x0, 0xc00000000000000, 0x68}, @fragment={0x6f, 0x0, 0x6, 0x562, 0x0, 0xfffffffffffffff8, 0x66}, @routing={0x64, 0xc, 0x1, 0x101, 0x0, [@rand_addr="a6efcfddba46f68e926d4781c3740c31", @local={0xfe, 0x80, [], 0x0}, @empty, @ipv4={[], [], @loopback}, @empty, @local={0xfe, 0x80, [], 0x0}]}, @fragment={0x1a, 0x0, 0x1, 0xff, 0x0, 0x5, 0x65}, @hopopts={0x6f, 0x1, [], [@pad1, @ra={0x5, 0x2, 0x10000}, @pad1]}, @dstopts={0x55, 0x0, [], [@generic={0xfffffffffffffffe}]}], "03b2a8e8030bc692212463901c28041a75331fa887da83eb763df31fbb44fd862c9d7dc91809c9c345e2e0348d6606a856f78b8572c1802501f2bd9a97040477e4159d527365baa21154a2d92c9f7d34ef43c551380c907b47821c0368c2781c8379955df72c5008b60b9823b39f8cc23307f3aa82494ee62b6a5adad2bd55ac312e5d670df2bf41c81574474d6b77d8ae85b0a2c9a5b5bc037cd8e9f1c1c15cfbef03b28f051b633894239dfd4a128ac2bf86ff11dae648dc4aceb7"}}}}}}})

00:00:43 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x150)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0xff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe00}, {0x1c, 0x2, 0x8, @mcast1, 0x7}, 0xed, [0x87, 0xe5, 0x1, 0x3, 0x9, 0xff, 0x8, 0x5e21]}, 0x5c)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={<r1=>0x0, 0x30760000, 0x15, 0x1, 0x5, 0x4e5514fc}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x9, 0x6, 0xba9a}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r0, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0x10f)

00:00:43 executing program 3:
syz_execute_func(&(0x7f0000000040)="982c3e0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc2e66410feb54fad6c48265b8dc2e41812047c32b0000006eba0dfe8c738888a1c40fbbc44583fef35d3a0808d329972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb3e0f72e1000f82dada048336000000")
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@empty, @local}, 0x0)
mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000000)=""/26)
syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYRES16, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="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", @ANYRES64, @ANYRESOCT], @ANYRES64, @ANYRES64, @ANYBLOB="d35cdfea3b3f07ed9318db5a8406105ace2a099da153cc20754b7121f44efc0f0809339490ad3ca93e96ba52638906ab734c41bce1a44026214b5d8ad5aa239f77fa3aac9a95632c084050234b0b47d1229d3c1d6966b750b16787b617bfb11c6dd695465e44904c2644866a81df8eaf3f28bf04b980c517c6eae5b49afc161e6afca0ca7f48b7dc1dcd3d6edcb37ad0c2e6ac9b904c7aced2926c39ccc444398bcb06768a2055050d21963c9f211392db5dbc60e62c1c4c5e6ff4a4b265af8060c76c42d57c4af5ce388df740e95e38536389968ec739ff0c5ad9faaba2f46303a2799b05", @ANYRESOCT, @ANYRES32, @ANYRESDEC]])

00:00:43 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
getpeername$inet(r0, 0x0, 0xffffffffffffffff)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x10000000)
setsockopt$inet6_int(r1, 0x29, 0xd, &(0x7f0000000000)=0x81, 0x4)
sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x3, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:00:43 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"])
socketpair(0x1c, 0x10000007, 0x100, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x3, 0x1, 0x1, 0x9}, &(0x7f0000000100)=0x14)
syz_extract_tcp_res$synack(&(0x7f0000000140)={<r2=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000180)={<r3=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x3af, &(0x7f0000000380)={@remote, @random="2c9d2722d99e", [], {@ipv6={0x86dd, {0x0, 0x6, "bc9f22", 0x379, 0x5b, 0x7f, @empty, @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x9b, 0x0, [], [@enc_lim={0x4, 0x1, 0x7ff}, @pad1]}, @dstopts={0x0, 0x19, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffff7}, @pad1, @generic={0x96, 0xc1, "49e8fb7b726378495911baac286c1d4633ebc938ddad934b6c4084bc71f0741b47828d5c32e671117f1d8abd8b2e9b1648f8dccdba8bff4b59a0cf57152e36169b1e90b1292f1a0103a46bc5d46c173c2f5d4073ce32eda78f3bda73e560655298845ea09b10f745520d52859753205d73319db1bd175a443782b3a91394d8d2e3729fb2a19737d6c9611c5782d2887728b3ae754295ddf8711ab6eec80a587bf19e9bba46ce4d9dbda627752b7bc2dd7e2b2bd85a79876b2b7dbf07628ad459e5"}, @ra={0x5, 0x2, 0x8}]}, @hopopts={0x33, 0x1b, [], [@pad1, @jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x2}, @generic={0xfffffffffffffffc, 0xcd, "3c468645c1f50bc9d880680140b2208839acaadfd48fe884270c9287b854def7c3234c3049b65f87f170c6946dfd3ee2381d4d2d632623b16cd5cb1af8e5faa4886da712d1c77bb26f03efdaa1cc425c07e5aa41c02a521a6d53fea714580e0cf6ddadd4c41b569b1c935dc70d712dfd4554ff339944c5ac377ed42913a7b4e93ccc3b09db1b085e47c7b42dc1c436de4a26f3e52950dae78e5abf2f3fc6330e399e69f6abd8655f8cc8933a3dacca58d2e1a512860b4033d0eb58f69f884c1cabb2a77cbb20d446590351bfdc"}, @pad1]}, @routing={0x71, 0x2, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0}]}, @routing={0xf, 0xa, 0x1, 0x2, 0x0, [@mcast2, @loopback, @loopback, @rand_addr="3be8f0d5d7600a2e490b3593c5eaff7c", @loopback]}, @fragment={0x4, 0x0, 0x7ff, 0x78, 0x0, 0x7fffffff, 0x67}, @routing={0x0, 0xe, 0x0, 0x9, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @mcast1, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @mcast1, @mcast2, @local={0xfe, 0x80, [], 0x0}]}, @routing={0x5b, 0x8, 0x1, 0x1, 0x0, [@empty, @rand_addr="179be962a0b3e77bce0759dcf7def2e7", @mcast1, @ipv4={[], [], @multicast2}]}, @hopopts={0x46, 0x3, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x10000}]}], @tcp={{0x0, 0x0, r2, r3, 0x5, 0x0, 0x6, 0xe1, 0x0, 0x0, 0x4, {[@eol, @nop, @sack_perm={0x4, 0x2}]}}, {"7b36b036d7b0b82d97ea506be3e0f3f172563bb625423775561dca0ba0884b08f31a4bee0e7cd594ddc4a43dad2bf744c9"}}}}}}})

00:00:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000000)=ANY=[@ANYBLOB="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"])
syz_extract_tcp_res(&(0x7f00000001c0), 0x1, 0x200)

00:00:43 executing program 3:
syz_emit_ethernet(0x10f, &(0x7f0000000000)={@local, @empty, [{[{0x88a8, 0x3, 0x6, 0x3}], {0x8100, 0x0, 0x80}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:43 executing program 1:
r0 = socket(0x2, 0x20000002, 0x0)
r1 = socket(0x2, 0x5, 0x0)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000100)=0x8)

00:00:43 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001})
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000140)=0x4)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000180)=""/83, &(0x7f0000000240)=0x53)
fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005})

00:00:43 executing program 0:
syz_execute_func(&(0x7f00000000c0)="982c1c0f050520d0f824913e043ef3420f53de4141e2e996460f6ae2855b660f162f0fc4014ea0e5be34d1c4e1f8c421fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a0808d329972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2fb110f0f82dada048336000000")
open$dir(&(0x7f0000000000)='./file0\x00', 0x10500, 0x8)

00:00:43 executing program 3:
r0 = socket(0x17, 0x20000000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={<r1=>0x0, 0xb89, 0x80, 0x2, 0xfffffffffffff1ea, 0x1}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x6, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x4)
syz_emit_ethernet(0x33, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaa9baaaa0000000000000806000f80d506010009aaaaaaaaaabbb7aaaac65974bb22bac834743a51885eaafd65ddfb0eb8"])

00:00:43 executing program 1:
syz_execute_func(&(0x7f0000000140)="98340f0f050520d0f80791c4c379160dc47a000007e2e9964180bf108a6796fbc4237909a208800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8ed72e41812047002b000000262727f18888a1c4101f9b9b73e2571616ac100000ad808f2940c44219a775d040dae0f00fb18c4c000000800000008ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4c4a2afa1fbffffff3131f95dfba1c9fb110f0f3804830a000000")
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000000000000, 0x12, r0, 0x0)

00:00:43 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
r0 = socket$inet(0x2, 0x10000000, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56)

00:00:44 executing program 1:
open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x40)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000084000000080700000001000000000090cf00"/34], 0x24}, 0x0)

00:00:44 executing program 3:
syz_emit_ethernet(0x3dd, &(0x7f0000000400)={@local, @empty, [{[{0x88a8, 0x408000, 0x7dc, 0x2}], {0x8100, 0x8, 0x8001}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x2, 0x4)
getsockopt$sock_int(r0, 0xffff, 0x1201, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000000)={0x3, "899dbd827d09df3e57d7d4a75e5b4ba0bbf17b1b7a5ecb017d57b4b22c823b33d83acba72e47c919673ffb8df531f5c9efda32b7e2f689d3f6d35fdba71a3354f76aedfefc58d9298620c8064acbac0c4c51481067664cb26010256dc08bc50b8d7e737181f006e8e1120485b80df281545584047b366d2d6548d5d57fad86a018aac00ad4654662f0d8ffd6c5c3246b47bd61b66b577ee86a053a1c7471ea8008e916f05b4bdedf9a8c4369a30975a7ce04d4048331dc687959070f8cac4bf3357b0ab1b6013ff61410487b27d7684a9116092567e187a7cf2ef8d0e7d2059480e6d4dce2da81e36b9e4e9acf4d615f61b4e68ac3926f39de"}, 0x101, 0x800)
syz_emit_ethernet(0x32, &(0x7f0000000140)={@remote, @broadcast, [{[{0x88a8, 0x3, 0x9, 0x3}], {0x8100, 0x1, 0x80000001, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @loopback, @local, @multicast1}}}})

00:00:44 executing program 2:
r0 = socket(0x2, 0x100000003, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x2008c)
recvfrom(r0, &(0x7f0000000080)=""/124, 0x7c, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x11, r0)
symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1)
openat(r2, &(0x7f0000000100)='./file0\x00', 0x800, 0x101)

00:00:44 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @broadcast}, 0x8)
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:44 executing program 0:
r0 = socket(0x0, 0x30000017, 0x3)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x24c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x7, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x0, 0x2, [0x9, 0x0]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7fff}, &(0x7f0000000200)=0x8)

00:00:44 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191", 0x2}, 0x0, 0x4, 0x0, 0x0, 0x2f28})
ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000580)="f913f51dc6d660c94a660b3a760d692d9ba0fc349bba3ae1573e3c306d59d246cee2aa3eda09659b20b8794fa5cb0bd71f0a494dbef27d2171129bdf6dd77d69d78230169dced0c34e8a6e82e67f040d39d9574cd2a27a42a1126cbf6d43e6f1063231f507f85583cfbe0f35592ac0b00370bdeecdd291bf6a58b1ab24102e9aa25ea44f458805bcf49d577a1d51c117f4fd78f10d2279bbba41fd0c102472c0451122a1e229a17b03040d22a42a27f2bcb4800ddd9c4f64d916efdaa927617fdc4a13529e76ee8fd181b8db63edf0161e851383723408ec732a18b68f394986e7c0815f5ab94fc9acaef684449c")
ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000000)="3a4b56db9b1cce637b8d6f44")
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000680)="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")
r1 = socket(0x0, 0x20000000, 0x2)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = dup(0xffffffffffffffff)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10)

00:00:44 executing program 0:
mlock(&(0x7f0000869000/0x2000)=nil, 0x2000)
shmget$private(0x0, 0x2000, 0xc4, &(0x7f0000cd4000/0x2000)=nil)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
mmap(&(0x7f00009bb000/0x4000)=nil, 0x4000, 0x4, 0x80011, r0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
freebsd11_lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200))
r2 = accept4(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000033f05bcd0cacb10733bf4630b960000000000000d36f07cd7274d065ea8c63fd8cf078471f59235c2d81f551dfb9dad04747e077d9b71465aa54c803e687049d4ae53f000000000000003d5aaad8dc310a5dc0fb3df7fab348fecd2a5c48811dfbfd41218a8b48ac6270a3e0448dc77c7efe0d5a1e219e89db748bdfa8b624cb8141e98cfe38337e36273faf9cf478a3ba45a4b543f090bb66bca2928738fb1e92e2e2b161d2b9054e78c171f64f66240c9435b814c581d976182553acc255a2c8633240a1d6939781fd89b47e081fd202"], 0x0, 0x30000000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={<r3=>0x0, 0xe989}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
getegid()
freebsd11_fstat(r0, &(0x7f0000000280))
getegid()
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x608020001)
lseek(r4, 0x0, 0x41000000000003)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
socket(0x17, 0x10000000, 0xfa9)
lseek(r1, 0x0, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00', 0x5}, 0x24)
clock_settime(0xe, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r5 = getuid()
lchown(&(0x7f0000000000)='./file0\x00', r5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, 0x0, 0x29)
write(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00')
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)

00:00:44 executing program 2:
syz_execute_func(&(0x7f0000000000)="400fc8cd80c4e1785b3cbc6969ef69dc00d9d0d0c442c2f5122db5d900000070e4c653fb0fcdcce39aee3c3b4d4d408064797f41cf404e01e19d3e420f72e37167450f483b1c0a1a63460fc476c16161f6623a960404c40171f99725000000ac8f0f000000b79f16d5fe")
r0 = open(&(0x7f0000000080)='./file0\x00', 0x240, 0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xffffffff, @loopback, 0x5}}, <r1=>0x0, 0x4, 0x3f, 0x140000000, 0x9, 0x5}, &(0x7f0000000180)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, <r2=>0x0, 0x1, 0x102, 0x7, 0x9, 0xbd}, &(0x7f0000000280)=0xa0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x8, 0xffffffffffffffe0, 0xe928, 0xffffffffffffffd1, 0xfffffffffffffff7, 0x9, 0x80, {@in6={{0x1c, 0x2, 0x137e, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x401, 0x20, 0x1, 0x9, 0x1}}, &(0x7f0000000380)=0xb0)

00:00:44 executing program 1:
syz_execute_func(&(0x7f0000000200)="982cfc0f050520d0f80791b0024141e2e9964180bf108a6796fb8f497880e60fc4014e47138ec0c69106a0e5be34f1c4e183e8c4c4c463d95cc7f72e41812047002b003e3eb56eba0dfe8c738888a1c40fbbc4e201acac100000ad808f294001b00b00d102f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4e7ae3e41d8e8b15dfba1c9fb110f0f3804830a000000")
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000002c0)={0x49, {{0x1c, 0x0, 0x4, @mcast2, 0xffffffffffffc430}}, {{0x1c, 0x1, 0x3c5f, @local={0xfe, 0x80, [], 0x0}}}}, 0x108)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x100000)
utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1f, 0x3}, {0x80000000, 0xc45b}}, 0x0)

00:00:44 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
r1 = getgid()
setregid(r0, r1)
socketpair(0x1e, 0x2, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
freebsd11_fstat(r2, &(0x7f0000000100))

00:00:44 executing program 0:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
r2 = msgget$private(0x0, 0x1)
msgrcv(r2, &(0x7f00000000c0)={0x0, ""/137}, 0x91, 0x0, 0x1800)
writev(r1, &(0x7f0000000100), 0x100000000000005c)
socket$unix(0x1, 0x7, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, 0x0)
execve(0x0, 0x0, 0x0)

00:00:44 executing program 2:
getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0])
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100))
fstat(0xffffffffffffffff, &(0x7f0000000180))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fchmodat(r0, &(0x7f0000000340)='./file0\x00', 0x4)
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(r1, 0x0)

00:00:44 executing program 1:
open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
syz_execute_func(&(0x7f0000000100)="9826473e431c0a0f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6acacc4c3214cb9a5605419c29a01f2b00b4f4f000c00000c00a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26194c44225aea76c9091ce62")
poll(&(0x7f00000000c0)=[{}], 0x20000000000003be, 0x0)
r1 = getpid()
wait4(r1, &(0x7f00000004c0), 0x1, &(0x7f0000000500))
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x22, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0"], 0x8)
pipe2(0x0, 0x3)
r2 = msgget$private(0x0, 0x48)
msgsnd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000000a23175451d4e0175be87a331affc3f"], 0x1, 0x800)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0x564)
r3 = msgget$private(0x0, 0xe0)
msgrcv(r3, 0x0, 0x0, 0x0, 0x0)
msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/65)
msgsnd(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000069c1ef73eac0d8acfe62e73b1a443c3f82961417365870395217bb9dcfb2107296d9d17b6a2ce8f3db62839f7d521bc6affea1534807ea63d7ff25bc7c87bf3ec967b82186aca9f633b0c3ad7fee9e025e7412850964e6d029a785cdca797dac2b51f330733ae4bb3057812000080000000000004f0bc2df00a34fe1f8e72d4323640db4101561fe6a246055d6d2c61a9064641ce47ec0c9d5c58a5013f4e75f851239290e0b2217869d044a1cb2b4c6ee302d8576ad9caa1679e75523096ad4ca7b613a7130e8d587a5c19467b9e581ff9189a3990800"/237], 0x1, 0x800)

00:00:44 executing program 2:
syz_execute_func(&(0x7f0000000540)="98a84aa84a2c431c3e0f05f242e161bf00000200c44149d9e741e2e92e363e460f1a70e4660fdefc97660f6b32fb66460f7e200fb8c4394e4e5b3667660f38f619b7816d7d14979709b921045fc515f3476dc4e10b964967c4678fc860a38f0000cd3b20c66db712c483397fd30000100000ac718bc4c3214cb9a5605419c201b00b000000f0fa40a2220f587e32750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2")
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)
syz_execute_func(&(0x7f0000000180)="9826472c4b0f05f30f59bfd9000000c4a37bf0c53e41e2e9c4810de30367660f6b32db660fc4621bf5f28c3e0fb8c4014e4eed1e0fa0ab34d1c4e10bf8c4f847f65203f4c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80d4e4ebc21bcc7e8628f6808a3056f0000004e00c0eb696169e3c0f526264788fe58c4a1dd7dbbbfdd5cc600d0f2f2a1c9fb110fd3c4a261b7e2")
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000500)=0x100, 0x4)
syz_execute_func(&(0x7f0000000140)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00")
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f00000004c0))
close(r0)
getsockname$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/72], 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100), 0x0)

00:00:45 executing program 3:
syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @local, [{[{0x88a8, 0xc4c, 0xfffffffffffffc17, 0x1}], {0x8100, 0x3, 0x3, 0x2}}], {@arp={0x806, @generic={0x1, 0x8808, 0x6, 0x10, 0x3, @remote, "8f7cae5001687e7a1bd56d5c3b3367f7", @broadcast, "05a7faf0ee06b5d7fb2fb02c3a21757f"}}}})

00:00:45 executing program 2:
socket$inet(0x2, 0x4, 0x9)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x83, 0x4)
ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000000)={0x1f})
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x100000, 0x100)
mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3, 0x4410, r1, 0x0)

00:00:45 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000000)=ANY=[@ANYBLOB="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"])
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x48, 0x310, 0x1, 0x9, <r1=>0x0}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r1, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000380)=0x10)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={<r3=>0x0, 0xff, 0x3, 0x8, 0x1}, &(0x7f00000001c0)=0x14)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x8001, 0x1, 0x3}, &(0x7f0000000240)=0x10)

00:00:45 executing program 3:
syz_emit_ethernet(0x431, &(0x7f0000001880)={@local, @empty, [{[{0x88a8, 0x0, 0x4, 0x2}], {0x8100, 0x100000000, 0x7}}], {@generic={0x7802, "f873fe945390fdc89094efbe873df167511bc08658771e9ccdd28a104846553ef40a2aab9bc1723679022d4bd6527008ab2b61243ef24919ea0df79231015aaee10f631cde3c198c716b0d225765262814025f78819d8101f6e0b6a2293754798c0cce9459a57107cb07cadc3f11efd71db9f22d77c90bed032be0c61e5d813f584a51328f82aade48b3346349e95b2c4d512753c5ea9564a3af3c469496d5c168f6847c55706555580b0d0918da25614383d192884e01688a151c4e6fb9be36a7"}}})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:45 executing program 1:
accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')

00:00:45 executing program 0:
syz_execute_func(&(0x7f00000001c0)="982cfa0f050520d0fc0791b0024141e2e996418002108a6796fbc4237909a200800000e60fc4014e22674b2d220fc4c4c4a1c173f2c822ebd72b00000068ba0dfe8c738888a1c40fbbc4e201acac26f240ac00ad808fe6294040b00b000000f08171a38ac7806ebbbbc46291c4a18171f21e8ca065600000c4618de3c0c4629d9ca1008000002d965d000000cadcdcf340ad0142c4e7ae31b15dfba1c9fb110fc4e1b973fc09")
r0 = semget(0x0, 0x0, 0x80)
__semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000000)=""/197)

00:00:45 executing program 2:
syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5")
syz_execute_func(&(0x7f0000000200)="45d8dbc4a17f5e6260c4614359e46445df7a008fa978e321f3adc4024d933455b3000000f0019ee46d0000c4a2d93bf1c423c549ce0a")
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="02000089649030fccea3b10ede17d2e19000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0xc)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
getpgrp(0xffffffffffffffff)
r3 = fcntl$getown(r1, 0x5)
wait4(r3, 0x0, 0x2000000000000000, &(0x7f0000000140))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="c06fb5ee2e7adf862cc03f9788c9b0f714f20d3a4abae1d5b29c57e3bf782a6419152e8fee1e175de144d8d01762ccaf90f872548ffcfad24e1187268847af6613db80d77acc49cf887be39aeee86bd59ab16e84cf20b9a8553e74716a00e4f24772d3bc3bde251cbc743d9695c9a6e8875d32c99e181d3e537e00bcc6a445388e7c8ead062aa46053c56e9358b93e0e5969bdb4ee51", @ANYRES32=0x0, @ANYRES32=<r4=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x18)
dup(r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x9, @loopback, 0xbbe8}}, r4, 0x400, 0x8, 0x180, 0x5, 0xfffffffffffffff7, 0xa36}, 0x98)

00:00:45 executing program 3:
syz_emit_ethernet(0x10f, &(0x7f00000003c0)={@local, @empty, [{[{0x88a8, 0x1, 0x102}], {0x8100, 0x1586, 0xffff}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
socketpair(0x1c, 0x3, 0xffffffffffffffc1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={<r1=>0x0, 0x4b, "33edd128c4a03c4aeaeef00ac01af2636b184d2d25c6c5b736841d5a2c13b65c7f0ac4007fe942120cbb6cb33790e6ca37213ae4db0509822e86c6a252b2529fa5c893e4eafd92f2e33cf4"}, &(0x7f00000000c0)=0x53)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0x800000000000, 0x30512949}, &(0x7f00000001c0)=0x10)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0)
ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000180)="c53712cf2fb4b7")
mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x7008, 0xe3)

00:00:46 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x608020001)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x301, 0x80)
getitimer(0x1, &(0x7f0000000240))
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1)
flock(r1, 0xa)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
socket$inet6_udp(0x1c, 0x2, 0x0)
r4 = getpgrp(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000280), &(0x7f0000000380))
setsockopt$inet6_int(r1, 0x29, 0x2f, 0x0, 0xfffffffffffffeb1)
freebsd10_pipe(&(0x7f0000000180)={<r5=>0xffffffffffffffff})
setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000340), 0x4)
open(&(0x7f0000000300)='./file0\x00', 0x8, 0x80044)
lseek(r3, 0x4, 0x41000000000006)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0, 0x361}, 0x0)
fcntl$lock(r5, 0xf, &(0x7f0000000140)={0x3, 0x3, 0x1, 0x7fffffff, r4})
mlock(&(0x7f0000a38000/0x1000)=nil, 0x1000)
socket$unix(0x1, 0xfffbffffffffffff, 0x0)
pipe2(0x0, 0x100000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200))
munlockall()
shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0)

00:00:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
r0 = socket$inet(0x2, 0x20000004, 0x3ff)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x100)
r2 = dup(r0)
linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x400)
fcntl$setflags(r0, 0x2, 0x1)

00:00:46 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000000)="05c42f8116582be6b9ba65205179015568530be009ba7c3189e9d6150a40f64101abcea115fb6059bd55d7d51caaca5930449830ec")
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="dd0e05fd33ddaaaaaaaaaabb08004501e400000000000000907800000000e0000001001000dd00089078a9283908621b1656564b3bbd76b97b4fff39312d6101660fe8a57000e8a497b4c775f1d322d8e21844afc81d4a4d3d4887924654eaf40390ed05376169e57f3d400d28f16779d707ba5a15d4b9af159a14c7ed66622176bc2793499d96942d623c1cf8f1afcc61219c30c397816db058846eca08581167a6fa8defea8aebfaf858e4a717dd8ffb6150c32d42c5053c4202572a4190ff77b8705894156c1087f3bfff473957d83d6a6f91a6f7431aa455745d2f1ab8002ff99fe0626785"])

00:00:46 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x108000, 0x0)
syz_execute_func(&(0x7f00000001c0)="0c3ab5b598cd801b6969ef69dc00d9d9d0c44139fd5bf91cc18fe9589b26c7e4c753fbc4e101f6fe58c4427d135200c4413bf2168f4808eebce00000802000c421fc8fe9509b9200ed2e00c1ea01f265dc5f00c366450f1867466566460feea8eb6d5fcfa6c4c2ada8e86c24a1a1460f569f0000000026400f0d18c401fe5ff6e3df64fc6736676666430fefb3000000000004f46666450f17720d14111d54111d00")

00:00:46 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x2)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000080)=[{r1, 0x4}, {r1, 0x2005}, {r0, 0xc0}], 0x3, 0x65f315c2)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100200, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0)
ftruncate(r0, 0xc7)

00:00:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x20000000)

00:00:46 executing program 0:
setrlimit(0x8, &(0x7f0000000000)={0x9b53, 0x820000b35a})
mlockall(0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
truncate(&(0x7f0000000040)='./file0\x00', 0x8)
mprotect(&(0x7f00007bc000/0x1000)=nil, 0x1000, 0x4)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f00000000c0), 0x4)

00:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000280)=0x1c, 0x10000000)
r1 = socket(0x2, 0x20000001, 0x40000000000084)
setsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000140)="d73f327afd1b2bb14f6ac23b581f7a7ca812a5ebe2f8e267e7d936298b34c25c2ecd3684a4ab2fdeb90369258615a820eab1a84812e2323f8ccf470f889cd763e985d9d5697aac25cd574781b80e4ae95c871be45ac57ce7975d0b9624f8693582bad5e897f05e26c1a0d270cb11aa2d404e4ec187c13a7ea49f4d546b0d33779d821e4079169a9da7b0d1e52cc41a914d68e7c7d05a6fa224f1c342b01da1b7ea1f3649db3d5b1d58fc5c66a6d90b0d13886b74267649895af407f5b7ab48f5abc1602ca8d85866d71e94e26ac2ca9ead75e4ec2a8cf5bdf46b4fb0644c863a3904b5f10d44c17c1d0c6d12cd1c4a3e56e5b53f3a", 0xf5)
connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="c6f676949116802bb8b2d7b2f47c0f412c3dab38095ffb43a8d9822b35a3728b891f3a137eedffa1547b4f5db820dff44f806a7d442ea6d513220ce7badae11665a72d7f08ba005a33ee90f740093d22a546fee90e7f2bdb936c44f250c7c7aedfc1ef9d74c4ee8bc1cf34e79659ad80050e4bb57c6ff3ec9c3e2d6bf5e01f9103a4643c04db0100d49d27f5ac051f9cb0065de9abff50f7aefaa1bc2f18aed7ef62664caddd2d0aad546803a4"], 0x10)
syz_execute_func(&(0x7f0000000040)="98a84aa84a2c430f05f242e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e5fc402bde16d0ab7816d7d14979709b921045fc515f3476dc4e10bc45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2")
ppoll(&(0x7f0000000240), 0x0, 0x0, 0x0, 0x0)

00:00:46 executing program 3:
syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x2)
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:46 executing program 3:
syz_emit_ethernet(0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0])
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={<r2=>0x0, 0xcb0a, 0x0, 0x9, 0x8}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x800, 0xff, 0x1000, 0x9, 0x0, 0xffffffff, 0x7f, 0x0, r2}, 0x20)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={<r3=>0x0, 0x1, 0xf, 0x3, 0x100000001}, &(0x7f0000000080)=0x18)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x7, 0x80, 0x81, 0x200, 0x84bd}, 0x14)

00:00:46 executing program 3:
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[])
syz_emit_ethernet(0x106e, &(0x7f00000003c0)={@broadcast, @random="ba85f32b3778", [{[], {0x8100, 0x6, 0x5}}], {@ipv4={0x800, {{0x15, 0x4, 0x1, 0x80000000, 0x105c, 0x67, 0x4, 0x5, 0x11, 0x0, @loopback, @rand_addr=0x4, {[@timestamp={0x44, 0xc, 0x40, 0x3, 0xeed1, [{[@remote={0xac, 0x14, 0x0}], 0x48}]}, @rr={0x7, 0xf, 0x100000001, [@loopback, @multicast1, @broadcast]}, @lsrr={0x83, 0x1b, 0x0, [@empty, @multicast1, @broadcast, @rand_addr=0x3, @remote={0xac, 0x14, 0x0}, @loopback]}, @ssrr={0x89, 0x7, 0x2, [@broadcast]}]}}, @udp={{0x3, 0x0, 0x8}, {"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"}}}}}})

00:00:46 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
socketpair(0x1, 0x6, 0x2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
fchown(r0, r1, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x8)
fstat(r3, &(0x7f00000003c0))
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5)

00:00:47 executing program 3:
syz_emit_ethernet(0x1016, &(0x7f00000003c0)={@remote, @empty, [{[{0x88a8, 0x2, 0x9, 0x1}], {0x8100, 0x28, 0x5, 0x2}}], {@generic={0x0, "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"}}})
syz_emit_ethernet(0x4f1, &(0x7f0000000140)={@local, @empty, [{[], {0x8100, 0x8, 0x6}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:47 executing program 0:
r0 = socket(0x1eddc5e49ed2ee99, 0x3, 0x40)
setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040)=0x4, 0x4)

00:00:47 executing program 2:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x5}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x8}, 0x8)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3)
mprotect(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x1)

00:00:47 executing program 1:
syz_emit_ethernet(0x52, &(0x7f00000000c0)=ANY=[@ANYBLOB="004400bbbca3b2958800000000069078ac1400bb0000000044100000fdffffffe00000010000000000000300"/56])
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000)
r1 = accept(r0, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x97a3, 0x62c, 0x0, 0x4, 0x6, 0x5c, 0x8ce, 0x3, <r2=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x8}, 0x8)
sendto(r0, &(0x7f0000000240)="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", 0xffffffffffffffa1, 0x20100, &(0x7f0000000200)=@in6={0x1c, 0x2, 0x6, @rand_addr="5a817dbde0f9ccd2d8ca82ddb064eaec", 0x20}, 0x1c)

00:00:47 executing program 0:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x1, 0x4)
r2 = getpid()
r3 = geteuid()
freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgid(0xffffffffffffffff)
freebsd11_lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getresgid(&(0x7f0000000800), &(0x7f0000000840)=<r7=>0x0, &(0x7f0000000880))
r8 = getpgrp(0xffffffffffffffff)
freebsd11_fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getgroups(0x8, &(0x7f0000000940)=[<r10=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0])
r11 = getpgid(0xffffffffffffffff)
freebsd11_lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=<r13=>0x0)
r14 = getpgrp(0x0)
r15 = geteuid()
getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=<r16=>0x0, &(0x7f0000000b80))
r17 = getpgrp(0x0)
r18 = geteuid()
freebsd11_stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
r20 = getpid()
getresuid(&(0x7f0000000c80)=<r21=>0x0, &(0x7f0000000cc0), &(0x7f0000000d00))
fstat(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
sendmsg$unix(r1, &(0x7f0000000fc0)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f00000002c0)="f4d819e5ef45f6b14c4451957985a877737069cf0e5a236c1786a889a0ec4e94dd2be655da35520f9c335d54537199078dbd4e59460905db26cdec9b55c7020dbec54157", 0x44}, {&(0x7f0000000340)="a0c84690b91f5de2fe319f90002529a7ebea0101028b14cded661f9de2a8451816da715470aea97035c9987d4475a682799c1747776f89aee2ae3d5bc368272e1a25a2bfbf290104f2afb54280cdfb41c7fcc3d1cf49a1906c0d220c154668aa7f921ea92801d7fbeffc2d52a0048c9e8e5e218f1525e667449ed46b0ab82d5651f4f2739e79dbc1e019cfa443913b2e95e3161713f8366a4089c8f31428800f141b5488135f", 0xa6}, {&(0x7f0000000400)="97683e61ebb445557ff4a8c3a2e98f513b0b82c466b5e4b3cb67028cd599b1139c1f1aaae467fd660ae159bda5", 0x2d}, {&(0x7f0000000440)="76baaac1a74cc492febd7deba34441c3f10d469e550a2ef1effe9be37d7380b69720ec0f1dc567a8a9a43e31b9037e014388ba8a4b3f6b2cb7c86ed2d9703ad23ebf5ad11fe47a2a40cb54d393e805169012e7a4a1780830f6f9be02d93420d5583c25cce42f7bd6", 0x68}, {&(0x7f00000004c0)="bb6e9c3e", 0x4}, {&(0x7f0000000500)="38dc93f3e434b39dc072d2871ca822561c1651e3c998fea51ea204051ba03a24b31b174fa72c6e0da61d46e61070192ac09ce8d4cc8bec07e7f089ff328a890ae647fe16db3f96631c3b703e2a75bc8bb3fa1459504ccffd9843b29222b56a86caacf689c9e080fbceccc8986ac6e3185e776b18a9816556d98002f51feae53e095404e3ef2712cfcc15614f515e402389c28edcb47f50ba9d7330f4db73f96a45fa0d25e5ac6bb9986854c984999aacfe6df4c0ffa786adb6897a75cae3217ef7a59281cda26770739ba0ca4873d95d6daacf", 0xd3}], 0x6, &(0x7f0000000e40)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x30, 0xffff, 0x1, [r1, r1, r0, r1, r1, r0, r1]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r1, r0, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}], 0x148, 0x20101}, 0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={<r23=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r23, 0x1}, &(0x7f0000000240)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_execute_func(&(0x7f0000000000)="1c11c4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec148ea0101f265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865")

00:00:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={<r1=>0x0, 0xcf}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8)

00:00:47 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="0200f2fedf00020027d90000"], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
fcntl$getflags(r1, 0x3)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/328, @ANYRES32=0x0], 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8)
setsockopt$inet_mreqsrc(r2, 0x0, 0x10000046, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x42, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup2(r2, r3)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffe14)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000640)={@broadcast, @multicast2, @loopback}, 0xc)
fcntl$setflags(r3, 0x2, 0xffffffffffffffff)
setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000680)={@multicast2, @remote, @loopback}, 0xfffffffffffffff7)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000600)={@multicast2, @local, @multicast1}, 0x3e)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x208020001)
lseek(r5, 0x0, 0x1000000000003)
poll(&(0x7f0000000140)=[{r5}, {r5, 0x100}, {r5, 0x80}, {r5, 0xa1}, {r5, 0x2}, {r5, 0x4}], 0x6, 0x5)
poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = semget$private(0x0, 0x100000000002, 0x0)
__semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x6)
r7 = socket(0x1b, 0x1, 0x0)
writev(r5, &(0x7f0000000780), 0x0)
sendto$inet6(r7, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0)
listen(r2, 0x10001)

00:00:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x0, 0x3, 0x81, 0x5}, &(0x7f00000000c0)=0x18)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000140)={0x10})
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000040)=0x6)
r3 = dup(r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000180)={0xd4, 0x200, 0x100, 0x800, 0x8, 0xd59e, 0x9, 0x1ff, r1}, &(0x7f00000001c0)=0x20)

00:00:47 executing program 0:
r0 = socket(0x1f, 0x4, 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100104, 0x12)
ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000000c0)="fbb1664b75ea17304f0a87c50da2857626ba230f7fedd43b92bce78394a77ba8d469605c7b5cc55788e78c74152e645365be40b34ba8efedf3b8f088b5ffc161415361e49da2c8f5cd591d532f47165d63bfee1ff22f44d1e600e339548b93b360bbcd7769a4476ab6b433a190b5d2a137d096920f8b")
getsockopt$inet6_tcp_int(r0, 0x6, 0xa00, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000240)={0x10, &(0x7f0000000140)="f6e1df7a744d0941952dac7f27cc50a0ea059975f745fdbafcd0c194902b4dda3461507902cabc7bd575af734f92f4ac45f8f847414b9e4768d67f5e9885b01e081cb5952fc54cf8b4363ef6f7c443e3c9ade8775b9b9d4108e89629c3be9b3f1aeff5097dcbb06c255a89b1404fd84b52c5254934ffe0f925b97d2402a6744b49f4e244b7ec69d754d2d26fb137b7ca6d9c0cb1b9774cd4f8d5e2931d0ea029fafb69569c5b0ec4b0c86d38cac5951e1cab9a393c7160e405c902725e9db66f72e0bc079bd500dd28f48198ab54a7650786895656327387209ad9fba3d982a3105be7f3e3c53e6b3ae6f90e", 0x0, 0x3, 0xd8})
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000300)={0x7, &(0x7f0000000280)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0xfffffffffffff027, @local={0xfe, 0x80, [], 0x0}, 0x10000}, @in={0x2, 0x2, @rand_addr=0xbf}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10)

00:00:47 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
socketpair(0x0, 0x6, 0x80000000, &(0x7f0000000000))

00:00:47 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x8)
r1 = semget(0x2, 0x1, 0x6)
__semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000280)=""/140)
pipe2(&(0x7f0000000240), 0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x7}}, <r2=>0x0, 0x80, 0x86cf, 0x9, 0x0, 0x6}, &(0x7f00000001c0)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendfile(r0, r0, &(0x7f0000000000), 0x3)

00:00:47 executing program 1:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x10000000008001, 0x4)
__getcwd(&(0x7f0000000200)=""/203, 0xcb)
connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c65300090c2"], 0x10)
writev(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000000080)="1f", 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0xfe60)
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1)

00:00:47 executing program 0:
syz_execute_func(&(0x7f0000000180)="912c610f0566450f380b5a30911441298f17955bf95b3ed3a6085e0000400f5597f6ffff20f23e26220fbff6000000a0e5b6e7d1c4e1f8c421fc7122c1d721440f912181925585c3c36645430f2ed0c12e0fbb0198860080003fbfce0f73d539c481f8521f5726c4018df6a8d7000000f0470fbb7508c4629d9054630b0c04c48299a66aa33e11bd110f0000")
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x8b, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x3d89, @local={0xfe, 0x80, [], 0x0}, 0x40000000000}, @in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1}]}, &(0x7f0000001280)=0x10)
setrlimit(0x3, &(0x7f0000000000)={0x17, 0x3f})

00:00:47 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[@ANYBLOB="70012e2f66696c65bfe7db653000"], 0x1, 0x0}, 0x0)

00:00:48 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="0200f2fedf00020027d90000"], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
fcntl$getflags(r1, 0x3)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/328, @ANYRES32=0x0], 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8)
setsockopt$inet_mreqsrc(r2, 0x0, 0x10000046, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x42, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup2(r2, r3)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffe14)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000640)={@broadcast, @multicast2, @loopback}, 0xc)
fcntl$setflags(r3, 0x2, 0xffffffffffffffff)
setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000680)={@multicast2, @remote, @loopback}, 0xfffffffffffffff7)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000600)={@multicast2, @local, @multicast1}, 0x3e)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x208020001)
lseek(r5, 0x0, 0x1000000000003)
poll(&(0x7f0000000140)=[{r5}, {r5, 0x100}, {r5, 0x80}, {r5, 0xa1}, {r5, 0x2}, {r5, 0x4}], 0x6, 0x5)
poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = semget$private(0x0, 0x100000000002, 0x0)
__semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x6)
r7 = socket(0x1b, 0x1, 0x0)
writev(r5, &(0x7f0000000780), 0x0)
sendto$inet6(r7, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0)
listen(r2, 0x10001)

00:00:48 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000000)=ANY=[@ANYBLOB="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"])
execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='&}-],\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='(+\x00'])
r0 = semget$private(0x0, 0x7, 0x2)
__semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000200)=""/90)
semget$private(0x0, 0x0, 0x1)

00:00:48 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000000000002, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)
ftruncate(r0, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
freebsd11_getdents(r0, &(0x7f0000000100)=""/205, 0xcd)
rmdir(&(0x7f0000000080)='\x00')
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4)

00:00:48 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
select(0x40, &(0x7f0000000000)={0x2, 0x7f, 0x3, 0x5, 0x9, 0x4, 0x100, 0x9}, &(0x7f0000000040)={0x9700000000000, 0x8, 0x81, 0xfff, 0x8, 0x5, 0x3, 0x5}, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x1ff, 0x4, 0x100, 0x5, 0x8}, &(0x7f00000000c0)={0x9a, 0x7f})
mlockall(0x2)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0xaa)
r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x30000000)
sendto$inet(r1, &(0x7f0000000180)="31211996a35ec5bee2558d56db39efbd9b46c50ea7826b25aa7d3ffea257a3fa3955b31fed6b5dd820aa27d2c297c03e6d796fbb57b6954f29c7c88411884c5a43e1d392809392e64bf0d7df9cdd73ead40cb0b00fd9cf0146cb80c9bb8ab6b0d45e6016f10174fc8d52f5eff10f3920b1cd99e086981496a39970ad75469c5dde7d7a553e077f82974678a0ab0af6ef786b62a32a5e151265314354d12819f97eaec03de26c97f9914d6912ed3e3fa7f56d72fa073d7e706ef0337e56e56492370bdbb976ebdb04290ce9378dbc88927774da28d574fc5da7608612cc074119f152", 0xe2, 0x0, &(0x7f0000000280)={0x2, 0x1, @loopback}, 0x10)
clock_gettime(0x4, &(0x7f00000002c0))
pipe2(&(0x7f0000000300)={<r2=>0xffffffffffffffff}, 0x4)
ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f0000000340)="d9e13a060c1f63955aa463a40ae2fac5748dc437fa2e1fc8d90b58f7804429dfa10f4a1c109d428d8288d80bd5db8d0dffdfe1c737a922dedda0c5162f594b8076555a5ada565f1592eb2a6eaa5df2a7f1eafaede08188f230a8f28f50b1f18a6dde342d602c90")

00:00:48 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
r0 = socket$inet6(0x1c, 0x2, 0x5)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
ppoll(&(0x7f0000000040)=[{r0, 0x14}, {r1, 0x126}], 0x2, &(0x7f0000000080)={0x2, 0xd7}, &(0x7f00000000c0)={0x800}, 0x8)

00:00:48 executing program 1:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x305, 0x100)

00:00:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(r1, &(0x7f0000000140)="a6c8f222e2f99a815f54006fcdb4634f2c8ef5b04b9d4a9e33b763e06b8d065580dca0e921b9b9429b76", 0x2a, 0x20080, 0x0, 0x0)
syz_execute_func(&(0x7f00000001c0)="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")
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000300)=""/65, &(0x7f0000000180)=0x41)
r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
r3 = getuid()
getresgid(&(0x7f0000000000), &(0x7f0000000040)=<r4=>0x0, &(0x7f0000000080))
r5 = geteuid()
r6 = getgid()
r7 = fcntl$getown(r0, 0x5)
shmctl$IPC_SET(r2, 0x1, &(0x7f00000000c0)={{0x3f, r3, r4, r5, r6, 0x8, 0x9}, 0x1, 0x4, 0x771266d4, 0x2, r7, 0x0, 0x3})

00:00:48 executing program 0:
syz_execute_func(&(0x7f00000000c0)="9826473e431cf70f05f32459bf0a00000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e12ff8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2")
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000180)="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")
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x3f)
poll(&(0x7f00000000c0), 0x2000000000000099, 0x0)

00:00:48 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000100)="b639")
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000001c0)="c4e541fa95dfe720a821c24eaf53c29e3fd5ef897cf383281c9ff62dc5f826c53190ae2dd3f15bcac62105528733d84e52963f4f1fbb8792dd9d85dfd7ea72f88cc5baa6ff73c2c212c966b81411e270c00a6da0a183e19dc53ed8e0ebf177c30cec6b51f2c9741df44e83699229c9c2b74fc051e2244b2e459f93ab1d6cf36882837236d1a45740f227816d")
syz_execute_func(&(0x7f0000000000)="1c050facf7d198cd801b69e4f52962f5696200dcd9d017795bf9f2680c0000008fe9589b26e101c402fd1de7fec4663ed107c4415814c4f2168f4808eed5bcd29d3f73d888008020000051c1ea01eff265dc5f00c401611282030000000fce5b4545e269a841000f99c442cdb8f8aee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6c31fad6736660fd2938c000000c4c1f91337cdd93cf22e443b0fc7bf0d5e00008000800f015c02e702e7d5f421")

00:00:48 executing program 2:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
write(r0, &(0x7f0000000340)="6c093c493ac92fdd7bdbdc4f08509ee6274019628deaea5758b9f95d19238493b51f0107bf067eb4985c62fd21995d2ef8ae041011b530a1234bfc5cd9c29931942fce92608db3829865c10f773a85a65caafa26f77efc9cdf72d5f4e5b5307190ced77c0f3b3b093524f0eb7dd125d87c7ab47070f043797027b111a4af7027644a59660b60f5d4af4ca0ce411e9969669b65c39ed35baa1a22839ea128f610d309166bf67cf93916604681b951b510efe2dc1aaec82c80ad5c527c9d2edd9a40c16b2c2fa70bed5668c5000000000000a58d9b691fa3feffaf7d242c9c81295e064f9714c35d4b5b4a798b3ad7a0f7594618e738e060cbe3bb000000000000", 0x100)
r1 = semget$private(0x0, 0x1, 0x400)
__semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/71)
r2 = dup(r0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x8]}, 0x6)
read(r0, &(0x7f0000000140)=""/252, 0x453)

00:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000180)="960896c34aa842856ff99e91e5d34d9b1ab1bbdbdd8b4140bf84e02d6feb7d4638a50075fc")

00:00:48 executing program 0:
syz_execute_func(&(0x7f0000000000)="0c11b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b263e6746a5e101edfec4427d822a2a00c4da767667664d0f7efa8f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea0183605000f265dc5f00c4c23bdcc4bbbb5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6dd97d29ad990646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00")
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = getuid()
r2 = getgid()
fchown(r0, r1, r2)
r3 = socket(0x17, 0x3, 0x8a5)
sendto$unix(r3, &(0x7f0000000140)="d33bbeea75d54c6d9f181505e97b803a3f06f4db5e6ac87f73c51252f00a3316833f4adf4f6f686a31e34dea3964bc28d699396505f30118fb321bdec4179b0e906cc3d03b8a53d3a21d77cf4b55e64e6f517bfaffde58bfce4fe30f61e547b4ebae5a30f3502b0b3d48cb9af2931c1636591a8226414395c0041789faf63f48cfa806e54aaf6c718150739b90d260f8b8f9e4a0a64b440cbf607166e5122f90ae5724d53d10f606474c615bce628be787c1904386bb53be58cb55367e52b665405c0779da8e", 0xc6, 0x4, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:00:49 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8001, 0x80)

00:00:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ebaf9696c653000"], 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)

00:00:49 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x1, 0x4)
setrlimit(0x7, &(0x7f00000000c0)={0xa15, 0x1000})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r2, 0xffff, 0x1018, &(0x7f0000000000), 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="1c40a7befc12dce7ba0a2a30845c9992675f5b6d6c2bab38e116eeb5439a4b8fd6630a02a3334ae93e4508fcc9b992956d8f97f10490077122dca24ec4e2bf73357c1e27892f0ccdd3a0c0023369b526d2fc44532b84f8f85d6d636f7273e001d6947be4cb74fbaec8c58e19824de574d1d5a19c9f72be31aabf061722e840850dca969ad4bf3d5a81f0ee72b05dfe4ddae7882560ea9cc37576693c12c5a93c2847825a875858d8ab30a00b541c2bc12d26364a4ab995015dbe291e89a84a2897f9e350", 0xc4)
setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000380)={0x3ff}, 0x10)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
dup2(r3, r4)
truncate(&(0x7f0000000080)='./file0\x00', 0x608020001)
lseek(r3, 0x0, 0x41000000000003)
poll(&(0x7f0000000000)=[{r3, 0xa}], 0x1, 0x0)
r5 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0xffff, "aa04a87f3320e2a135e339cdd6f282a7"}, 0x14)
fcntl$setflags(r5, 0x2, 0x1)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
read(r0, &(0x7f0000000280)=""/45, 0x2d)
setitimer(0x2, &(0x7f0000000300)={{0x8, 0x8}, {0x2, 0x9}}, &(0x7f0000000340))
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000011c0)=0x4)
flock(r6, 0x9)

00:00:49 executing program 0:
r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x110)
openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
fchdir(0xffffffffffffffff)
sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000980)={0x7fff, 0x5}, 0x10)
sync()
syz_execute_func(&(0x7f0000000000)="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")
ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x0, 0x0, 0x100000000, 0x6, 0x0, 0x0, 0x1ff, 0x3f})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0)
syz_execute_func(0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000002c0)=0x603, 0x4)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040))
syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000")
dup2(r1, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00'])
fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000780), &(0x7f00000007c0)=<r4=>0x0, &(0x7f0000000800))
lchown(0x0, r3, r4)

00:00:49 executing program 3:
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

00:00:49 executing program 2:
syz_execute_func(&(0x7f0000000180)="9826473e431c130f05042459bf0300000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f34502d9c6c6c402f19d1e01b00b000000efa80dd4d48cc742dbc3a3056f0000004e00c4f3f26570b88de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ec6c38ab7e2")
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2, 0x1}, &(0x7f0000000100)=0xc)

00:00:49 executing program 3:
freebsd10_pipe(&(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x80, 0x8, 0x2800, 0x10000, 0xfffffffffffeffff, 0xff, 0xa90d, 0x400, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="01800a22060009000300070003000200001e00040400000026d06ed4e49d0a79bde495c1ba3cf19f92dd531d0bce5292057faa6496b224671bbea8f43356daf5e3b4f4b7f50db5272a1cb979a28213f7f6879edfe033d38dcfef34a45ad4eb801e258f5e5c96376b0d310d82fd86cf538b6d24d08512869c2b3a818c33a470bac6f58d46172548c01f740c014a876204e34fdb34af8b24bc2db5c9b5a475b68d4300840af161b366b03ad597feed1da41e86eafcd8b5fda64e1f19eed45041b182b68ec6e6ad"], 0x1c)
syz_emit_ethernet(0x107, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/263])
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0xd0, "51f701ef3500e0d949dd232afd70f1a2f031e4724edc0e4c5cd42077b95bd66951d048458897060e726bbe73f88265c74b4675a9bd4cc0118b958cc6d0fd5b2b27a9dc957db1e3a94379e77f65000b6dede76cd1d8b965b4bb7f0dc31e6ade7fc93dc8589f494baa1d0fc2c4f27f17f2726e150bdc26bd7edfd2efcde896e8454d1c5372d2bf644ecd9d78e2bb8ff5e5aa5ddeae7e766d9e099a89fbf1acb74c9447b4ca05f33dcd1ee7cd5dabd405476ee8f63871e8e51b6d5427da0cac213c5e51fbeae3b3b8f827cbfbae08e9f41f"}, &(0x7f00000001c0)=0xd8)
sync()

Waiting (max 60 seconds) for system process `vnlru' to stop... done
Waiting (max 60 seconds) for system process `syncer' to stop... 
00:00:50 executing program 3:
syz_emit_ethernet(0xcd, &(0x7f0000000700)={@empty, @empty, [], {@ipv4={0x800, {{0x19, 0x4, 0x8, 0x1, 0xbf, 0x67, 0x0, 0x2, 0xff, 0x0, @rand_addr=0xfffffffffffffc00, @broadcast, {[@lsrr={0x83, 0xf, 0x0, [@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0xc, 0xe5f4, 0x3, 0x6, [{[], 0x8}, {[], 0x7fff}]}, @ssrr={0x89, 0x13, 0x7, [@remote={0xac, 0x14, 0x0}, @multicast1, @empty, @multicast1]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[@multicast2], 0x1}, {[], 0x6}]}, @noop, @ssrr={0x89, 0xb, 0x30, [@broadcast, @rand_addr]}, @ra={0x94, 0x6, 0x8673}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x9, 0xffff, {0x14, 0x4, 0x80000001, 0x8, 0xffffffffffffffff, 0x64, 0xed1, 0x1, 0x1e, 0x1000, @rand_addr=0x7, @loopback, {[@rr={0x7, 0x7, 0x2, [@multicast2]}, @noop, @ssrr={0x89, 0x1b, 0x7ff, [@empty, @broadcast, @loopback, @multicast1, @empty, @broadcast]}, @rr={0x7, 0xb, 0x100000000, [@multicast2, @multicast2]}, @generic={0x83, 0xc, "c0d0a8776a06a866b0dc"}]}}, 'K[}'}}}}})
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

00:00:50 executing program 3:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f00000003c0)=0x4)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={<r1=>0x0, 0x7, 0x3, [0x7, 0xdd, 0xfffffffffffff001]}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={<r2=>0x0, 0xffffffffffff5077}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x8, 0x91, 0x1, 0x7ff, 0xff, 0x15f5, 0x2, {@in6={{0x1c, 0x3, 0x5, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x40}}, r2, 0x9, 0x1, 0x3, 0x1ff, 0xffffffffffff111e}}, &(0x7f0000000200)=0xb0)
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})

00:00:50 executing program 3:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
syz_emit_ethernet(0x107, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@generic={0x44, 0x9, "69c19d1eff551e"}, @noop, @ra={0x94, 0x6, 0x1}]}}, @udp={{0x0, 0x2, 0x8}, {"ef1d96fdb50fae41a3acb059cd88f3adbde81d7a7666101cd31a23d31d41c71832355cf9fe738e80492374b4fa7f573d2ed29fda1120559d308e3c4fa328f6f2fcff012dd4dda2af83dfd4117176c70137cde3efa09c311885a032847b9efa1d31ad05757cee651b18554c01d2b215e83cdfd3d691affe74b167bf853e498216e7bfb5ce6bdf2e31b9b15f80fc10d3653f6f146cec7d958e02df0742ce3c60be98106e935c8801b0869b099a92d53f82b3d46f2d3f9fb8428b01ad0c70f283eff3efe9066a2c91de522a77d4e1"}}}}}})
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0)
socketpair(0x1f, 0x3, 0x9, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r1, 0x6, 0x102b, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:51 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc)

Syncing disks, vnodes remaining... 15 timed out
Waiting (max 60 seconds) for system thread `bufdaemon' to stop... done
Waiting (max 60 seconds) for system thread `bufspacedaemon-0' to stop... done
fsync: giving up on dirty (error = 35) 0xfffff800049373c0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 57 rdev 0xfffff80004a03400
    flags (VI_ACTIVE)
    v_object 0xfffff800041b9500 ref 0 pages 1231 cleanbuf 54 dirtybuf 1
    lock type devfs: EXCL by thread 0xfffff800690b4000 (pid 5475, syz-executor.0, tid 100933)
 with exclusive waiters pending
	dev gpt/rootfs
Syncing disks, buffers remaining... 5 7 3 5 1 1 
Final sync complete
0 Memory modified after free 0xfffff8006d384800(1016) val=0 @ 0xfffff8006d3849a0
panic: Most recently used by temp

cpuid = 0
time = 203
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f58e490
vpanic() at vpanic+0x1e0/frame 0xfffffe001f58e4f0
panic() at panic+0x43/frame 0xfffffe001f58e550
mtrash_ctor() at mtrash_ctor+0xed/frame 0xfffffe001f58e590
uma_zalloc_arg() at uma_zalloc_arg+0x1036/frame 0xfffffe001f58e640
malloc() at malloc+0xe1/frame 0xfffffe001f58e6b0
sigexit() at sigexit+0x2d9/frame 0xfffffe001f58e9a0
postsig() at postsig+0x407/frame 0xfffffe001f58ea70
ast() at ast+0x47d/frame 0xfffffe001f58eab0
doreti_ast() at doreti_ast+0x1f/frame 0x7fffffffecc0
KDB: enter: panic
[ thread pid 481 tid 100071 ]
Stopped at      kdb_enter+0x6a: movq    $0,kdb_why