{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r8)
lchmod(&(0x7f0000000440)='./file0\x00', 0x2d)
__realpathat(r8, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/9, 0x9, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYBLOB="0000000076d76f28bce7631e407bcfd566d93b7101267f1e6c301ae2032cbcf9f2dd07e7987f00000000000000cd95df80c4a014155ffd0000000000000743c614c85c3d7fd98dff6a4393eedef21f3821cee97c32601a95fbc8f683345bf90212dec24350d8988e2f7c092f93d59670913d5dc3b2d73d141edf918e498f49d2c03f681c97a40b51aaac2ed5a0"], &(0x7f0000000040)=0x8)

18:12:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r4, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES64=r4], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
ioctl$FIOGSHMLPGCNF(r7, 0x40306665, &(0x7f00000001c0))

18:12:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="204063366cb1655cfe839cc5ba33826e212d9c871f199cec0ba832174e28e72ec865f3fe5ce7871d58b4abadfd16851f295e67e32771cc741f", 0x39}], 0x1, &(0x7f00000002c0)=[{0x1010, 0x88, 0x9, "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"}, {0x38, 0x0, 0x1ff, "83837662286f8364afbc0da1ef44794a0632ab6f5a007d4cc33398dd4a3fd02a27"}, {0xa0, 0x6, 0x80000000, "ba037afc81e46fab76c4e338738f6967a43088fcd7fe66bbb0746aa3c12edc324d866584eca38096a00d5b7b76b10360fe9b4fe7109fdc878dfbff9ac0dad937d1b68ff61c3b02fbb786498525b52ed24c6133508fe903a61a965b0e5fc5fa6b225decd6ada2f4988ae500082fc55af52bb7e21bcbf25c77f275578d9dd0c1e0736f64c715720447799d18aa"}], 0x10e8}, 0x20009)
ioctl$DIOCGETTIMEOUT(0xffffffffffffff9c, 0xc008441e, &(0x7f0000000200)={0x40, 0x4})
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x10001, @mcast2, 0x6}}}, 0x84)

18:12:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000240)=ANY=[@ANYBLOB="010000007cdd2fa0b06e901e78e5df8ba70d252acfe42f1a3d96e691f72e87b419fdede5c196b401a8105dbb121a7dd2c40373dea5c5da1e0ef06abca65019b70403750b49e06327bb13c31f73cf47a3", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000001c0)={<r7=>0x0, 0x3, 0x5}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000140)={0xf, 0xffffff7f, r7}, 0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback, 0x90000000}}, r9}, 0x84)
read(r4, &(0x7f0000000000)=""/247, 0xf7)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:41 executing program 3:
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8)
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x80)
accept(r0, &(0x7f00000000c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001100)=0x1002)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001140)={r4, 0x200002}, &(0x7f0000001180)=0xfe69)

18:12:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, 0x0, 0x0)
shutdown(r3, 0x0)

18:12:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xaf}, 0x4)

18:12:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xaf, 0x20009}, 0x0)
r1 = semget$private(0x0, 0x4, 0xe8)
__semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693)
__semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000000)=""/123)

18:12:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
accept$inet(r1, 0x0, &(0x7f0000000200))
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000240)=0x8)
socketpair(0x1c, 0x5, 0xeb, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_buf(r5, 0x0, 0x1, &(0x7f00000000c0)=""/99, &(0x7f0000000140)=0x63)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:12:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @broadcast}}, r2}, 0x8c)

18:12:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="f6d6e4778abdb569fed6eab646d2030be903b210364ab742b0fc3576c1ebc70f9e7a70f83e08e15ede9f6d462f4776f8c8847027a4a7d0beb2e462ff4131295d6523075b9380047130263e9546f4fcec32478ed52dfc755add9fe3db4ce1db4c4515e238fb472dd2e163ef377daa7efde20fdba203f8c5c637783ca0bf1f261767619fa635858176c7ac04c43082"], 0xec)
r4 = accept4$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={<r5=>r3, 0xf005, 0x0, 0x4, 0x3}, &(0x7f0000000280)=0x18)
chflags(&(0x7f00000003c0)='./file0\x00', 0x420)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000002c0)={r5, 0xa2, "b9c630d01d33c05fbf9246ea01ad0ad1a247a51e60406038d7ba93fce30fcd2a9c5caceb2d10ac8aa75fe01c6e67247ff1966d6e4db9f9be856b6ca2100d986d67bf232caadf84fde0d3089dc0535c45a49ffd3cba6f8b668b80e0c8c92eaec513ed8097782e377be45173ccfa5ebdfdba2ffe0772ee4826a69243d55644743e020ab1f0e3342df6ced0ce653f98da13ea09eb7854dc6d3fc863eeeb21df762958be"}, &(0x7f0000000380)=0xaa)

18:12:42 executing program 3:
shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
execve(&(0x7f0000000000)='.\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\'\x00'], &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='-\x00', &(0x7f0000000180)='{@-\x00'])
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, 0x0, 0x0)
shutdown(r3, 0x0)

18:12:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x9a9d3dba55f444ef, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:12:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r1, 0x2aa8, 0x1000, "c2446624d83fab45560f54066a73928d774261eab6e4fbeb2c942e2b6e6342ee9b96ba28e0f80d2b122f949a815f1fe7a8eb2982ce53a5f646a67135481f4255d65dc867264d2dc840f57f8faec703d0a5c687bcdb37bae58c06980a74f6d6e571c604eb72a8ff5e51c709716f5d01f236b870fed3bd082c988928e19d35781476beaff90e84bc3de56b71bc99f53350d423cf014be4ddffc61e92829da4043be26405f042837fc631a04d5b1bc5ec3f484b607f2ee2c13b6916750622f8de148d8e4fa80c3104e714d0624d1534100e45903844af23a4772fe2c10f99e3030a8d9fdcb04e184f9f7ca2bf77b634a004ca9e5953e4994c7315fe5c2bf21e3c5ad962af5bb57e0ae33e3d3a4ca5e51b3da27f21e2727d2776e07492b1f61fbee458825a928f572a777e4f5d522341a9afca6f24738972767384a9453c6962a5656fa99d45d47ca4b637be8e9223bfaec254c4512f3dd5c461c292ec14631f53830a69169da6d6cc51ca211a1f32817556fe10ef20474827175bd58d3c675850ba78b07756692ef1526af9491a687796046c0f58e79387cd4f2c579c8908b71710e3c460130e77e0943f2cf782c999b4956ab3e1c176ca41f010f7ce2b77424d230fa1e4fb8046637af364b76f7a758ced48cc7489f089336598796c2af76d5a064ad66e2b78f78f04f855dffbded6df75e5b93a701a32e4df97282ff0338e4f768e8f933f105365e5598938227e9b89669c999e4f74d926889b592266da40f66f6f157cadf79b233490825ee1750b1760ca1a52c7debce9b6cbbe0f5820e011b0bef6a472b17d146c5483268cb48a962949512e8d9bf1fa91500a05d74199b67107bae92a6fe81a1a7016995687f5accbc66c53cc82a2c2f8e6f84c8982756f10ecb939cf1955733a46f0700f9b8740f9a6a13245aa0f2437f8dc2f913aabcc6d6234777f34c1500d45ace74b500b87bdd66b813b4bc95d6d9bd8366c78a07f255c6e9f546a762892b719683d88793583db7fa0b8b88872fb031c4555a4f28a03abf7c6820dacc619d10a3505202bbe2f2a1ad7b91055f656238ad87ca0e211c1d9eaa97df499f81580e4834ab620ce98c2ef0ec122d18fcffccf8f5a1a5caf16f5eb42ab8178c03b58fda6389bea4e3bffa75a2bd19c1352175292f8c47916a400a6cba0e02d5b66598b36c68cc1e5dc4e184a890bfef0296bb1af18abf1e5708bf9ace30ba5d539cf8b56aabc5dd758f0289d5ca7975efa8e03c88f7646d9054e20fee224ac194048434b70ca2c243a80102cc2418fc8f7e38c2cda7141ecafa343e707c24ec55cf6876f5251e96d2131b364b454f822129f31c04a6aa48f9226ed082811171b278eb5f769edeef67d354c8fe69c918d84684556d095d934ad3452d60ae6aadbddf54c37aecd3bf6f71304df5a0adafbf3706d933ebd373ba1f38a2ee631f0ea35821b0da11654787c75bbac2047358a090d4e10fb8d0343dd39a7ea8f07864b8333b33f0ad0a649f8e369743234b4de59b4c4289ea5f5f198116ed3d22361a10ba8f64e70cea4eefb5d3b17e5d2c50df38e887c6954db37736ce2585adc71e44ab3a3d32db4345881092a4820bd322d7092f2f131eab2cc466e6dd695f7cacbef7dede43d9b8da6a41fa0e8dc9f0e63e5ff579b6b51dbdce3302483de3f56fc1d7a0919e165086a3500d1d082f9bce01666fb5eb1ec075a74dc1bddd39c6e13932939874840167055fe7aba8bcad4100120db3e7ade5dfee3366f1ba83c10ccd474d954f157d6d3da4f679880190be2d4ba24de715999a8582b8a83141b5be741a058b8e44a45f5120c75c579af8f5d850db9878641957ad5ea140f169670c74223768b9974c2871e5cda5fa3187a824f9f7809e3fc5aaaf5efa9ec82defbcdaf63eaca48c963241bb3e927e3281ab7c4968073ef53e066c8e607b90b7fcbdb8dd812d3338a2274fa627ba37a2c6c40e11a42fded8a634a4d6c4bd5c9997e6d866d392a8c1c38eeccedc999a7320a1de2410fe6a9b7b232a74aeb40c80afb74bc70361e282d36b82bfb7bae8fdc307f67ce2a21c4d34a78f62fadb5dc27cef5afa2bda61b0fc3604a9c7a77856afb69a296f1c8fe8e1a1cbe76fd5cde38e41558446b4c08a602977ef362315d380407af60a1b3c6334385761d366f5acfdf68d85b2976305ac6bbd90c8f3fd70d3e6d877261a22389d9d71b00159dd791cab6ec3a052275743812b02179fbaca823f42f8879462172a86fbc7132e4464df358779cd726d61ef351bdf9cf03f65ddaef3e1cf7288880040518a5e1d059d3124f39e0a3218944cc5cdc83922701400ad4e8dbe80d6037cd00ada14d0aab0077ef7395594dcd94d45b2eb6e17d0a7e77d7224b96d7d0820dd1ff3ac19bbc08d316c5d98f7fb44da5ad90e262d0138e17ee0245eca0730465a9240d53d68b00c17b320aa157d6f82bcc822077cd730e553e88a293ef90cedb0aceb872106e4f36ebe6907a2f648c35be3b5e5fd9fced9bc914afe0d79de483e5c8a3774071b3342182b9798219cf9d798647eeb86817b0f6cfd3badb6338b43b97f5ea63dc4520d296c0faa9e33af92fd695baa168aba1ccd7c8797f00d2731b491f3d2237bc74f76908dd6b9df74683bf2409b3fe5130c7129b7b497f70c64c7d487ce31f51451b9096d5db72cd7517128d6b5a80e831975df3672a631ebea246f093a8be71084df85e67818123bfec5c8800f1222582c78fec9e3d49283fc94bd7a2645b064c273b0d15dea033a72984e962a4c4d6c098ac454d7ed395b36e93979b6e50df69a4c61418202a95785f0c9fb1ce02f741a39575088fe239437839cdf64167f17cdbacc1cc200bc9bca8f898511a42796c192cf57624e616bedc09279f27e3f76157394acd0804d39cafe14352071da2339cf0acda3e55644893a833fdcae0370d60988d7ad5ea2798ffd7126c6fcdd8aec3698889f837fd56b7a5d3f299d94cc0f910421482250369f20fac519a5a3cc423580abca49ee17dbca0f5936482ddba08233c12aba3462ba0580d8753f05ebfcc8ef139f8654ca59117272b42eb4b9f1dd26315dd9e9c316fc3c0ec4050e26638d571a589f42a937b5d8f6c473f167dfa646612745c3d7afcc21ada99c136f68a4432359d5ea539c0ce65b9bb78d626f9785067d6c29ff18ff126bf9dae5bb45180af227957f79626005aa95ccf7ae7b438efc2d624b695712f1a4b00bfdec99e2643999ca3189bbce2b9330e23158f32f2bc752b718cc44ebe6bf7b3b6fbe5649c26ea410c697dc0bc3519dd08df1d66a79204b1368130cab4200170d8367695022c7c0aa3c63167b84a22dbbe03c39553e4b7ee856dbb921604acee867415d5a9f11ab166a8e9329687edc24e8f5e47dcd28cd6733c5b03048eaefc7c33d389dcdd1776e45881c396437063991130558d889a1c335e7b7b27d1c893ee8d1776e64ce216af11b77a8f01e224fcc5dacf40b2dc42803aad52a067436a996fde9095dfb092e42389f8443ffefaea06518621190da86bd4bc4b4e3ac039a3a96e84ede07acbf58141388085ce7d0eb7a8acb0e731a49c16e4f2ae014bcc82514176a0d62d0cfe637fe149d17ea7070b0504ac3c213ad04b4120a6445ef8e5e3ad3c77403a48c025fa58e65ad948921f9fac79b44615d784c889606e041cd44983b3dcb021e6ea7af96a98aa61686154122357ce4c87d4606e29ff096564552b1cef8ac9089d054349c4b9b52c90e6e8cb4f2077f91f850358cb75e88e0b65822c4ff3b710e23abcd0043601588f3389936b1656b3019d7c5859d503b23e3b48d49ade1781d2198915214e1a6ba1dfaf8627b9face081a1904c727e09c3d61c1e932d9fd567a24fef74e4733ccc648537701cda88b54d910c4e205cb92ee58aad3df775b1272f41065d473797cac8442c741e702bd196726f005f96dc51f6074ef7d1d567025cf2f9142821b488be2ff4ba5ddb34a8949785f42fc236a40ddfd964a36e1da80df090b10865fffd6cf0bdd268cdf16fde8b2b5ec7ea6f788a34671205b9b2d9e0d6dabc9e409cad396bcfebba39f86469c80ec2884e3ab20462bf33966f06bf0a0701c50e23317897ae55e0fabfff47a29c9920830b168e28ccb4c67760bb8068902c415008fc597ea82e8d3e1f86847636b868424377131c5a91f9597936156c8cee411a4f8de7141fedd277e9505063fd51b2c26fb08f216f5852f18d4ac35b1034b9a4e14a3eaccc008c60466d3cab78001fcdcf63048f91cdc54dee41e6fac5ad35a25762f2cff89006168117746d1708b8da53c0d6b399cb9ae8dca196c2b1fa17f06db92c2e53a443030fa98f1607c8132a9c585e1fac090e1858d462facd370a481fa1e55472e83b864448a45559c55594a4799a3803e90ca0607aa0c7e2aea36724d2406404bf322088c3fcab4f15f59ca2fd64c25d8329f91d0ab84a91c6135fa038ab22c4c2f9f76882a3b3be290c295402bfc6c2821d54fe648b5a02422796309f9fb022b78c61cbd208f8b528c248304ab9ae06d36c48303de53c25dd51f2f869fd386d8cd7664e41a36b736f7e41a095c349d5eee67f086320b4a899ad4e1538ceedae145a5a612f3313809cec182dd1f086cf80ffc7e15480e86878438fd358564d28c87f3aa91e6bcec05b4a95dd7b46a74d423de79eae491cfe791daa711deec1bc0c372a85cd333862fe7c860a218f384ce6c1d2e8675bdef58cbc966768bce3472c15d8a11e11f3f71b5767014e977001a0efb1377b77f56ba70c8d3c7f31ee6487f78cdc32012326f30e3a4376d847b2fc9107879b20ef94633e27412bab94c707e1052dc59f5fd095e5e59654367b0c296668150080a4547f217229517fa08494eaeb566e330675511a11f5a929d42734cd3614a5b2dfc361b702d4dd84156df29d9630a497bd4ae865a02daa6e6ff7a123367cfd5baa6d387da173292d719fb6d9967e5005cd4dd91ca854a3618ba2749bbb15e187c34fc1ecf5048740a8b55ccf0f4e75cac790d0ca9706f664b0ef1211f860ce8ae8ad01658a13c49f66951fba2737ef12367eb13b8d5b003f4e2a0efdc4655918437d1c936dd038de5b38c94718302512c3df154a7bf96bf85ea11c6a042a9808e7913cbdbec9f40e900007c770c8abd89efe2481604e0332dba9ff60d42e6304b32d4ef37bf36fa52bebf60f90a116a138b7b78dda8faf4b579dd52039d980c06c86eade05877bb8b96347afbab0c965da79aa13d5ebc389838991455b55f72625b528c83ef4361d2e835955460a1140f1f5c8fe6a0049afd1a897ebba90f8ff29836e3805d8d8dd3332f1a88bb910a109d37961c1b422fffff3ad0bd80b09aa181f756f4d47f45384432ed6678d1eda3cfc020a1d4fce35578c11a50f3d33a1e0a4f2c3c2f1043ed23db688504a1429fe482b43162fe70e65457b9ec28a6893bad01c0f50b629fded5274695ef3a86ca8d05924b13fc0cfaddc2891286cc10d7b4c22952dd44fa91117204713128656d942ebd29b3a10ab5bd24def561f11c8d7081bcef28e2cc4eed7e129f6a151ab67a199d4fd9d82a7e212bdc8e807fce5a6b5645de5433c829273b3add147fb84c777de51ef441eebba6a52f8d72638bec181763740552db1fe0b811e119d672a5d18b3631bb5dc7dc02b1460dcd12b00e55523e04f95bbde76d9899d19703048dfbf6943de5a1f53d95ca969cd8c49c50588f4eb9b2323d38494ee9852363e102f69298754f671c87ac90064fb0d4ffe9daea314eef"}, 0x1008)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="afde", @ANYRESHEX, @ANYRES32], 0x6f}, 0x0)

18:12:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
fcntl$dupfd(r0, 0x11, r2)
r3 = dup(r0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:12:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5b, 0x9, [0xcda, 0xcf6, 0x6, 0x68c, 0x8, 0x2, 0x3, 0x4, 0x1]}, 0x1a)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast1, 0x1, 0x5, [@local={0xac, 0x14, 0x0}, @multicast2, @broadcast, @local={0xac, 0x14, 0x0}, @empty]}, 0x24)
r3 = dup(r2)
shutdown(0xffffffffffffff9c, 0x0)
socketpair(0x10, 0x2, 0x40, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000240)=ANY=[], 0x6)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x12, &(0x7f0000000180)={0x20}, 0x1)
getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x83ce, 0x8000, 0x80000001, 0x1, 0x1000}, 0x14)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x3ff}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000100)=0x62f, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffe4f, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xaf}, 0x0)

18:12:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xaf, 0x88}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
accept(r1, &(0x7f0000000000)=@in6={0x1c}, &(0x7f0000000040)=0x1c)

18:12:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getitimer(0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2, 0x4}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7fff, 0x2220, 0x1, 0x1, r2}, &(0x7f00000000c0)=0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8)

18:12:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000000), 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:12:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r2)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
poll(&(0x7f0000000040)=[{r2, 0x40}, {0xffffffffffffffff, 0x10}], 0x2, 0x5)
r3 = dup(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
r6 = accept(r3, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)

18:12:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, 0x0, 0x0)
shutdown(r3, 0x0)

18:12:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01001000", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x2c0, @remote={0xfe, 0x80, [], 0x0}, 0x401}}, <r3=>r2, 0x2, 0x40, 0x2, 0x2, 0x7f, 0x1}, &(0x7f0000000000)=0x98)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r3, 0xe1, "95d7bb85dbe5bb78609ab3e97c113e39d8eb32a34e82d54515e7f071ee2cc3b6e0a36360da875620c610813f9adcaaa0ebb95f447396e84cb7d2b7ec67f6911c07232c9178c282d09bae44f68c883eab558d29bd33474d7b4311c2f42a8013df7d42a32cb62fe885b028f9640f6abd690c0cab3b57a7748427a2ee679f881c5f604c1b88b9f1252b0800000000000000239f0405be5529f9f4d77683dffc63584056f11d488cebafa421501663d027b1142ed0619376629b7b9006caf63b087310490358fc2bbed4013715296a7e064c4ee4b68d2cb7c510c7b052c7900cf65179"}, &(0x7f0000000040)=0xe9)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r4 = geteuid()
setresuid(r4, 0x0, 0x0)
freebsd11_fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r7)
r8 = getpgrp(0xffffffffffffffff)
socketpair(0x17, 0x20000000, 0x40, &(0x7f0000000140))
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r9 = getgid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0xfffd, 0x0, r9, 0x0, 0x0, 0x0, 0x6}, 0x1ff, 0x7, 0x100000000003d, 0x2, 0x20000000409})
r10 = getpid()
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000400)={{0x965, 0x0, r6, 0x0, r9, 0x182}, 0x8, 0x1, 0xfff, 0x3, r10, r8, 0x1})
setpgid(0x0, r8)
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x4, r4, 0x0, r5, 0x0, 0x8, 0x1}, 0x9, 0x9, 0x7f, 0x20, r7, r8, 0x2})

18:12:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="afdecfadaf0344b6728c2c742a205e09cd7e"], 0xaf}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0xd5}, 0x1)
r2 = dup(r1)
execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='[[\'\\!)],\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='..}}\x00', &(0x7f0000000440)=']./[\\:\x00'])
dup(r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x20, 0x5, 0x5, 0x8, 0x1ff}, &(0x7f0000000240)=0x14)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={<r6=>0x0, 0x9, 0x9, 0x6}, &(0x7f0000000300)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x400, 0x400, 0x3, 0x20, r6}, 0x10)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000000), 0x4)

18:12:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x7}, 0x1)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000012c0)=ANY=[@ANYBLOB="602b26d7d4196d58870d0f97dc1724b4e9286c", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x8, r2}, 0xc)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x8}, 0x1, [0xff, 0x2, 0x6, 0x2, 0xfffffffd, 0xd609, 0x6, 0x4]}, 0x5c)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x1ff}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x5, 0x4c}, 0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000001400)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001300)=""/249, 0xf9}], 0x2)
getsockopt$inet_mreqsrc(r7, 0x0, 0x47, &(0x7f0000000200)={@multicast1, @remote, @remote}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8)

18:12:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0dedd91479d9d7c66a3783c24c7b90a28e4eb460085dc50517b016e0a1de2eb78cd1a029500956cbf4dec16d9cc8702e3467fa"], 0xaf}, 0x0)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast1}, &(0x7f0000000080)=0x10)

18:12:43 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x95)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x30, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = dup2(0xffffffffffffff9c, r0)
linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r6, 0x743}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:12:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
shutdown(r3, 0x0)

18:12:43 executing program 3:
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000180)="1c436fafef7b9f0d974d1a7fd1")
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, 0x0, 0x24, 0x0, 0x7}, &(0x7f00000000c0)=0x94)

18:12:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580), 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xe7}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000040)=ANY=[], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)

18:12:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:12:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8)

18:12:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000040)="b0569da9c295be010702")
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
write(r4, &(0x7f0000000380)="8091888f94803f77506de988f8a7bb742a494120536db002e94f21a513617e55d2ff624d8f1fd1529124f1bffd47d6c25ccb7a83bee8e48df113", 0x3a)
r5 = dup(r3)
shutdown(r5, 0x0)
ioctl$DIOCIGETIFACES(r5, 0xc0284457, &(0x7f0000000340)={0x10, &(0x7f0000000240)="d3ea6075f3fc438a6682ec25ff87b40b28dda3e4e3535de637ffd49d40e9e4e6afc6d1c600a6827d26a94dff02605fcdc0ff719ad750b3092abc82fb6b48a9c1d68ce9cdca942d88dcf38d8d021429325cfc9013e831559ee1b1c09a611c06db33b333b8d8c55ad1aeb370fcf441410db2f824f27a24c08bd3ad1bd88de82a92a1b7b8810dc72110cfd75516a04c97fa2313a82bcca398c925c49d26085c0e3d4bc074c59bcaabcf3782cb879d7d8561e5d3bb5920210209b788ff6f51205b6bca33060fc16368370437f9c42b2caf65fe1d55582d9bb6d4d3dcb96ed6443dfe16d2bfc2d9238302a673bb5cdb", 0x800, 0x1ff, 0x2})
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="afde", @ANYRESHEX=r0, @ANYRESOCT, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESHEX=r1, @ANYRESHEX=r2], 0xaf}, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000400)=""/154, 0xfffffffffffffd67}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffff43}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f00000003c0), 0x4)

18:12:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={<r3=>r2, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r3, 0x8}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={<r4=>r3, 0x6cc}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r4, 0xd8, "9daea068b50236aab851c85a51ac98fc0783b4e843a54e9df67fee0b7f39be0862c49c24e121422c51b00ec810940fc7c270b0849e0d14a3b56086442ba45d457ed430c3ddc2846d4d53c629b620b4c17c7cfcbeadcea7a1e4725e1c0e29694e53ba82a2243e9bcf58515c2c8eb68ebab0002fd22868158293b8347c289ccc179b4fcf2de86fdb4e7eaa8e4a250d32863e477232f5e9f4972d4216774b00314dd72a4cca4b80a38544b72d945b5bf2ff6f9d8b581f03f8b91d67d207bcb28a8239e6203eb3d8c1f7014b3ab4e0f8724f29e104cad38bb81d"}, &(0x7f0000000200)=0xe0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={<r7=>r3, 0x6bb, 0x0, 0x2, 0x6}, &(0x7f0000000280)=0x18)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000300)={r7, 0x401}, 0x8)

18:12:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
shutdown(r3, 0x0)

18:12:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
socketpair(0x17, 0x20000000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={r3, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="a024211cb88d03907ba5e29f643213b7afb3481235e08ffd4b50e9c26cff", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
accept(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
copy_file_range(r1, &(0x7f0000000080)=0x6, r0, &(0x7f00000000c0)=0x7299, 0x3f, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
getsockname$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
freebsd10_pipe(&(0x7f0000000300)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f0000000340)="0201268b258764d5d34f3a6b828e9675cda491781ef0561bfb6471d35d353902a5c656e3f3f629143fcfd0a3cd7a3e2b0f8baa221a5e16fccfd0492324ec2a85")
r7 = socket(0x17, 0x5, 0x4)
accept$inet6(r6, &(0x7f00000002c0)={0x1c}, &(0x7f0000000380)=0x1c)
dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000280)={0xff, 0x5, 0x1, 0x86, 0xf9, 0xc7, 0x61, 0x0, 0x85, 0x4}, 0xb)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:12:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x4, 0x20}, &(0x7f0000000040)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f00000000c0)="8a6e01e389196558e4fc89475ee7ab84c3b02004c1d6ace7624e3d732daf715da0ded4dbca9c98a99d2534e3aa8b3dc78b9f9e6a2265a3ee79944e1142af9a30085cb142d4ed4bcea6f8797b980fe9a725ccb4565a0626e2e05b5a468b937a8a54768309953c1c9f14b7c4d9a4274e13dfbfc5519eb473", 0x77}, {&(0x7f0000000180)="b3926bd2250559a9b1c8c0e0e91b9f37d20fdb0e001d5c4fe91ccb0168e715d874bbf2f5612cb365733268d8b547824cb33d1c4c223708f3789c9500caea3ccd30bc68e209e06e78516a8b6b7271b4e29eee86ee738cf39db1f0a0586c9df6a994a61efc67f4fefbd5bae075f1268ab889f508f170ec14a4f631778f9ad478006b47eafae91bfc493aea89dc0394e31cc19adefa5635ca40b95c6eb32b3a27f2bd4b9ee0fba6ea2d970249611b8116bdf50450e77cccc8cca9164f61ae6246d0f460", 0xc2}, {&(0x7f00000002c0)="d28968da03d803588b4d718d6521347c6533716b92d599bef2a76322327c01321cf41b9f2c3d31d7d23934b809b8f34affb2bf6c3d35961b7707dde8c853641b4611171cd2f51deb3cd706db51944133c6a59d1e2bbd6c1331861d947b7437885c1be6537d7a2baab787404b0f55d27e7a77c0ec1f94680e3827158609f7eabd621ede96273da2ac4415e75b90c228ab197999e14ef0aa7a1135081d8d1a387738b157cc713fc91405bb2453b8d15d1379b3edb0955ae2218ab320d014bb110bea82876c3c860ce698da81705b6ca62d28cc47dd63304dc756e6881a53a237a92a2bb38e741c51d0", 0xe8}, {&(0x7f00000003c0)="2fcb591f2348c73f5621e0568ad9246f59be88bb62c55331d8bcb5cf673f66d78293d2658b5c3215705a23a240b60a6c96865e02ac07d33454f5ab3af2a2ee30aa811a2786f6cc15206003e919392077a7e6b82a50ebdd869b36d9cd40b99d3cc193", 0x62}], 0x4, &(0x7f0000000480)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0x5, 0x10, 0x5eb, 0x6, 0xff0a, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x200, 0x4200, 0x4f, 0x0, r1}}], 0x48}, 0x8)

18:12:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={<r7=>r3, 0xb5, "75c856d634475349b74e56b0e34b86242afd9e4f5c520d6947f71b8f6afc6e7655852d075225427bba23677fd81893f286e67468c275b77000b8b14d9e0f6ffb8c2c56a3e68a6f86acd42183b0a0e74667c361534249ef91d4e24c64b657977fe86f1f189b44c32eafc61e2b03112af0040e4b9ad87aefe748e572ade1db796c1023d4342a4b731d28db30af263192cbe8690b77d951637f3638c7798fbb7d537bdbfda916813ebe98a0c26928ccb57747e592d446"}, &(0x7f0000000040)=0xbd)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000140)={r7, 0xad2}, 0x8)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRESDEC=r3, @ANYRESDEC=r8, @ANYRESDEC=r4, @ANYBLOB="fcbb8f79169eec57f878bc5ef96af5d38b37e1d0e0ff3c5d000000007cd9176116ba91766f0a848e"], 0xec)

18:12:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, <r3=>0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0xa461}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='3'], 0xaf}, 0x0)

18:12:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
shutdown(r3, 0x0)

18:12:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0xaf, 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:12:45 executing program 3:
readv(0xffffffffffffff9c, &(0x7f0000000100)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000180)=""/99, 0x63}], 0x2)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000300)={0x5ed0e42d, &(0x7f0000000280)=[@in={0x10, 0x2, 0x2}, @in6={0x1c, 0x1c, 0x0, 0xfffffff8, @ipv4={[], [], @multicast1}, 0x8}, @in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x0, @multicast2}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000200)={0x2, [0x4, 0x0]}, &(0x7f0000000240)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0xaf}, 0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xfff, 0x7, [0x1, 0x800, 0x2, 0x6, 0x8, 0xffff, 0x4]}, &(0x7f0000000080)=0x16)

18:12:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000001980)=""/175, 0xaf}, {&(0x7f0000001780)=""/209, 0xd1}, {&(0x7f0000001880)=""/84, 0x54}], 0x5, 0x0}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000500)=""/168, 0xffffffffffffff12}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffffffffffd92}, {0x0}, {&(0x7f0000000200)=""/11}, {&(0x7f00000005c0)=""/114}, {&(0x7f0000000400)=""/241}], 0xd, 0x0}, 0x0)
r5 = dup(r4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000240)=0xbb7, 0x4)
shutdown(r5, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140), 0x8)
r6 = dup(r2)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='hd\x00', 0x3)
shutdown(r6, 0x0)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$dupfd(r6, 0x11, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000016c0)=ANY=[@ANYBLOB="4bb3ab1d03c177d0df273b73b642b52a86a60634875432799562e04187d42298d507cc6862e0cb43d3f97300c4dff4601379adc92b73c95b025a6b52912aa268f3fedafffffffffffffff908feed7664e5181696315b3ff0970538a87d663be72f6f51e1a01f4ba880888abdd3bb48525dbe1aa83227b173037b31113f666fd3f184e82e71b5023dbdc5", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001a40)={0x0, 0xfb, "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"}, &(0x7f0000000040)=0x103)

18:12:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0xaf, 0x20100}, 0x0)

18:12:45 executing program 3:
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x1000, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:45 executing program 1:
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r2], 0xec)

18:12:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000000)={0x2, [<r3=>0x0, 0x0]}, &(0x7f0000000180)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)

18:12:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = socket$inet6(0x1c, 0x10000000, 0x81)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1c, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0xfffffff8}, {0x1c, 0x1c, 0x1, 0x400, @empty, 0x750}, 0xb18a, [0x1e, 0x2d, 0x6, 0x1, 0x110c, 0xffffffc1, 0x2, 0x4]}, 0x5c)

18:12:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="3e96b1a62e43b347f06c343207b9095eba494d09dea18a7e231ec754fc903cf30c77e5b1738f0d188dcc1e3433d2fd4a1a5aefdc275475f56982de16dc684b6f38173d80094a22997446e60b8869e33c4379306d3b7cbda79d5fc675e8aff2e5d1a650265c73274ebd1c8a59082f4d977e2925fe2b671532016f3a58e521fb0e8142a0e693346cc031c7072bd3503f5cfbd2745caab976b1696f95b95ebcc81c1f85257585f3eeb7d38c96e949a231a3d689cb0921a78c96e26380b0ae7ca91b4cb7a0c645862fc148c499e0ce38a38f0c52da49704343360666497a05d533b81f90100bbeaa6511a63740fb70e2867855ace5d1ba540ea8", @ANYRESOCT, @ANYRESDEC=0x0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="5b411d4037fccee2f0662711b660202e3d9096865aba51622c23d9c4becc1074e75c1277bd3eee984c0a4b9d8163ccdab0b6bb5f33b5ab4889ac32ab644af2243b9ffa747d4bec35a1fa74ded6cb1a9fb50b14b2f7b3ff523153481ebada569849b3f5bf64fb439f9e8333f5136f90cb2d49e1c63b80ff1fbc05f38f783175ad064399840e2185c6825b6918fd58b92c2e92fb8c7891b8de5f347377d782eb818d758b4b386b341382a13226b566ee8f", @ANYRES16=r1], 0xaf}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000140)="ce4ab63f2e1f3a09f885474a26bfe7ce88fd18", 0x13)
listen(r0, 0x6c82)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, &(0x7f0000000240)=0x84)
r4 = socket$unix(0x1, 0x5, 0x0)
recvfrom$unix(r4, &(0x7f0000000000)=""/174, 0xae, 0x42, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

18:12:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000d21fa3c5e34b1d68a416b52d2c92c39e43569da44c6797c3160449cb1f6e7966af725e78b5fb288ede5723aa575b17afc2babd66f88e46fae905badc7fad465c6e048dbd8c50cf3c881327f1831f841d8b097d8c8787fb141810ac27aa2aec5f417b29188bfa911f04e352d4f308521ea637ee96ef3c1be7"], &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xffff, 0x0, 0xffffffff, 0x8, 0x7}, &(0x7f0000000000)=0xa0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x4)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={<r3=>0x0, 0x1}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r3, 0xffff}, 0x8)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x5, 0x4)

18:12:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="6609c600ffff00000000000056"], &(0x7f0000000040)=0x8)

18:12:46 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={<r4=>r2, 0x4}, &(0x7f00000000c0)=0x8)
r5 = fcntl$dupfd(r0, 0x0, r3)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000340)={<r6=>r4, 0x6c, "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"}, &(0x7f0000000000)=0xfeec)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000080)={r6, 0x6}, 0x8)

18:12:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x100, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
fcntl$setstatus(r4, 0x4, 0x10040)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:46 executing program 0:
__getcwd(&(0x7f00000001c0)=""/4096, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r4], &(0x7f00000011c0)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000040)=0x8)

18:12:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)

18:12:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r2], 0xec)

18:12:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0x81, {{0x1c, 0x1c, 0x1, 0x8000, @loopback, 0xfffffc00}}}, 0x88)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x20000)

18:12:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="000000efc48a89470e11492e72cd4948f276e15c25c979b1fb538940156966bca2340fe7866daadaa245d3633e6b629cd1a6a978c86325d9dacce03eae64d0e5bd88778eccedf598", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x34c}, &(0x7f00000000c0)=0x8)

18:12:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="017cdbfe", @ANYRESHEX=r1], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
dup(r4)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r3)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={<r6=>0x0, 0x3d, "1ffc5d22ec865ef5d52e602a6e32df454bd9b5f12080500cf4d7833096ceae07aa947289eb2e29bf762dd53b7830447dacbc6dc8eb658cca8a516db032"}, &(0x7f0000000100)=0x45)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6, r6}, &(0x7f00000001c0)=0xc)
setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@empty, @loopback}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)

18:12:47 executing program 3:
getpeername$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)

18:12:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x400, @rand_addr="766321fa4463169a6faecb09ecb1f1d7", 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r3)
shutdown(r5, 0x0)
lseek(r5, 0x3069, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x50)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x62d2, 0x6010, 0x2}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="a0de"], 0xaf}, 0x0)

18:12:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)

18:12:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="afde"], 0xaf, 0x20000}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)

18:12:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
__realpathat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/8, 0x8, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @loopback, 0x3}}, 0x0, 0x4, 0x92ee, 0x7ff}, &(0x7f0000000040)=0x8c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
cap_ioctls_get(r4, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000240), &(0x7f00000002c0)=0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYRESDEC], 0xaf}, 0x0)

18:12:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x7ff, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[], 0xec)
r5 = socket$inet6(0x1c, 0x4, 0x3f)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={<r6=>r4, 0xb978, 0x3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
r7 = dup(r5)
setsockopt$inet_udplite(r7, 0x88, 0x2, &(0x7f0000000200)=0xffe00000, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000140)={r6, 0xfff9}, 0x8)

18:12:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x10004, 0x4004, 0x6}, 0x10)

18:12:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
sendfile(r2, r3, 0x6, 0xff, &(0x7f0000000200)={&(0x7f0000000100)=[{&(0x7f0000000040)="6a1c7729df2228ff7063f8ca7b3a0d8949f1d0e16c88ff879b59", 0x1a}, {&(0x7f0000000080)="db491dfc8c3636277c6c7e9699e9fcf01999828af8f6", 0x16}, {&(0x7f00000000c0)="832f9596ac2d571a87e09e5985a6172fb8bfe7f292b94e1347567837b8b21e41e47bb40aa704cf", 0x27}], 0x3, &(0x7f0000000140)}, &(0x7f0000000240), 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES64], 0xec)

18:12:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r3=>r2}, &(0x7f0000000040)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200)=0xfff, 0x4)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000080)={r3, 0x5}, &(0x7f0000000140)=0x8)

18:12:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
fcntl$dupfd(r2, 0x8f879dde891d270a, r3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000052e36054b4b8ab8ecb40073dc3ce6536ca2d98ba92ac4a7c0fd1fbdb21c9848e1c20e461909eeb5ab3ebe58598e0d68b7b0200ddafbc48f13be59b22dda9e907dea819d96389cdeb7261d7d78528b8686109eba45ad20d285d45539a", @ANYRES32=0x0], &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)

18:12:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_udplite(r2, 0x88, 0x83b09412e3659178, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
chdir(&(0x7f0000000140)='./file0\x00')
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="02ff40eb597bc96c009e878492840ad6f91908cf540a1d91d22a3b995f725349e69f53ce3ddd71059715ec7b28b8aca303922b72d732afe706d3af886d5fcda0de4c026e3413a6fdb897c0bb4a04b28e4ca5760b419fec422a5c0cf750d64cd7b10233f6ec4688fa7b66c58477637a09f81d8f7cf33e681054aafa113d69b68d7f08a322cef18ec8a7230c936d61b6beeeb9a8fd336870c6", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="4f97c66a6a08f577c934c2bc36731e7042f9bc03271784d5a3b5072edf5c8675921515060f22449851372d44de1e87da20b826b7b45e6a7491d17444f51792"], 0xaf}, 0x2010d)

18:12:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x2, 0x1400000, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xffffffff}}, r2}, &(0x7f0000000140)=0x84)
r5 = accept$inet6(r0, 0x0, &(0x7f0000000200))
setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f0000000240)={0x4, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="4a2ed6de367ca3b04b106d4c5b037aae", 0x2}}}, 0x88)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="01000000"], &(0x7f0000000040)=0x8)

18:12:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="afde6870ad2af9f18827349c367efb3bc50bf25866d3322fb5cf8baf0b49a8ccd56b32ba215869af8c6a09cf830d6460beb9fe0000000047fa6f810ce269bedfaf5f12c852e9223c7b255695a0981c156aff598b1dbe266f5c003f7750ca8bb9d53c28508a04d5147cb20f4b69f538e1648ef7329cc657f759b0cbc643095d4423811ac8d4a92baa07820db0ce6f0419f80ec3832c98156901b09ad322baf3da987dc21419747d824a346db5f88e56ed7f74008684740bf081"], 0xaf}, 0x0)
r1 = socket(0x2, 0x10000000, 0x6)
pwritev(r1, &(0x7f0000000100), 0x0, 0x20)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0xc1)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
connect$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0xffffff01, @mcast1, 0x101}, 0x1c)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
connectat$unix(r5, r7, &(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000002f8e172e1a9a3c2ecadda3572a2210ce2f5b07e9c1c94bc651a2d0532951fc5b244a6b87ea2b1843fcf709cbaf4317fe5070b6576005579e521761820f8b2236cbe2cf8c810858a975dc39717ea96b09ace1a", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)

18:12:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="a00000032b08137ecb0e7e87b9e60475436d6ebffb92743fc4ad2347d46b74e0ca067678909c38fdf5937e6ca6aae5d2dc61084c96028c5b1890063ada18a894770b78e5a2a1ae1005100ab80c5d657aef327c13186b865d7f216f3d048a8f100875ee91702dc5ed5c2828dac2a7610c65540b964a553dd819f9c29daab560e460e35fc4e93b5a2ab3421186bee6f144b3ed0ba05b9597bc61f08089c6306ae6132f61fd4399101dd90286fa5b1ccd99d7091eb604f796d4aeca6ac1dd36cb824a631c41e4c2879674321fdaeea7232578ec3117e51031c78472e3133999c0509d"], &(0x7f0000000040)=0x8)
r3 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={<r4=>r2, 0x7f}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r4, 0x3}, &(0x7f0000000240)=0x8)

18:12:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000000180)=0xc)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580), 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200, 0x9, 0x3f, r6}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @loopback}}, r2, 0x6, 0x5, 0x200, 0x1}, 0xa0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0xda2d, r6}, 0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r6, 0x3, 0x9}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r8], 0xec)

18:12:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f6ab02de07d3ef86e5084a13537abb71514adfcbdcb77bc92700c7902ecca739575ce12640e60740a5817db19b0f67f377595d378e4ab3b0062ef643a4c72585f122064b7b174cdedda3f0e82fa9d0dda7bb557e0252ccc961de1b9e175e33d0791dfef0482c40641edffdbc27601c1f7f415be47405593d9bc03bbb2b080a234200f40bacdfc984184cf0f5fe32138f25c2c545df15c48a1b5e70ba1b82e05adda0069ea93e695d51c33f88cac39e47f7900220faa1f5134b964326cb293503c79f57213d78"], 0xaf}, 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000180)=0x4)

18:12:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
getitimer(0x0, &(0x7f0000000200))
r3 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r2, 0x802}, 0x8)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="075aa302e3b523", 0x7)

18:12:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/104, 0xfffffffffffffdb8}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x0, 0x40041, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open$dir(&(0x7f0000002300)='./file0\x00', 0x20000, 0x142)
readv(r4, &(0x7f0000003500)=[{&(0x7f0000003740)=""/4096, 0x1000}, {0x0}, {&(0x7f00000022c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000003340)=""/259, 0x103}, {&(0x7f0000003580)=""/180, 0xb4}], 0x6)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x7}, &(0x7f0000000040)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000001200)={0x0, 0x1000, "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"}, &(0x7f0000002240)=0x1008)
r7 = dup(0xffffffffffffffff)
shutdown(r7, 0x0)
write(r7, &(0x7f0000003640)="6e7eca2a8c515993511ef4529e3d16660d9a4bf2aaa96058fc24decbc87cd6b240e21a6464539ffa86a1b8ccd8bc769c2aa1dfe9507550414fc52037beaa45be97f284bb459d96be8c712b1e700bc375299bd9d32ebdf1d50a702a3a328b9685c7f4782d29c43f288693f6664977db1a0554574ab4fe238512b0f1b83ca1749de0e8427b6226ff5a13888f19d5e56f8dd04d9cd7814f246daf8828c202d4139f14e73b4a58d1b8945b2705897d4965144d889f52eaa19eb10a854a4371a0a796a485e0595e", 0xc5)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000000)="dccfd5cc515cba1036bb264504765e3b4c280d7cdb85186a1d567810b19fb2fe1e8dd0da3c0ae166fdacda8116cc52b5cffcbca0b64db3e7e5daede95cd912f7f6ad19518428")
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
chflagsat(r1, &(0x7f0000000000)='./file0\x00', 0x14008a, 0x0)

18:12:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={r6, 0x7, 0x9, 0xfffffffb}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10)

18:12:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast, @remote, [], {@generic={0x8148}}})

18:12:49 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:12:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = semget$private(0x0, 0x3, 0x101)
shutdown(r0, 0x1)
__semctl$GETPID(r3, 0x2, 0x4, &(0x7f0000000200)=""/185)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[], &(0x7f0000000100)=0x18)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x8, 0x0)
ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000400)="2513211fc45532a9733a3a25db6db86cbce4402bf2f452e8acbb91e5ba681bf6d307ed7b4c9d9b10cee991a43185ca88ff1105236e2991d219fae39e36dc1989c4a3d11fcd97fd11d19d40ff2211bceea5c105c04fa8967ab48c0bcb416f50aaacc9ce88fbeee54d5dbd9db6485e25cfede81aabfc4164aa49141fae669e3cbcb73a053a50651d9209d322c84a881f0fc55e38226fcf2b34d88fd0f6b56775ecda108a6fd0df96b46a596461124b6fe84cdc95cf53255bd940d7350ae701")
dup(r4)
fcntl$getflags(r4, 0x1)
r6 = semget(0x0, 0x4, 0x14)
__semctl$GETNCNT(r6, 0x0, 0x3, &(0x7f00000002c0)=""/38)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="afde", @ANYBLOB="b60b3f52527dfb9468b7996911f2e5b3f39573859add23ab1f4b7817a902dd2b5d73ebffca9788bb26bc6c20cc1ec319436974f165fa64346b136bcebfff0a4ac2329227a27bfb48e814aabea20c8e2e247faf96429d88051790646100dcd6fef30f9b6dbc741be8203151990494edb56ceb943b354bb40308"], 0xaf}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x582, 0x4400, 0x1, 0x20}, 0x10)

18:12:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
cap_rights_limit(r2, &(0x7f0000000000)=[0x992, 0x4])
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
posix_fadvise(r4, 0x100000001, 0x1, 0x0)

18:12:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x7fffffff}, 0x8)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = fcntl$dupfd(r2, 0x11, r1)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = fcntl$dupfd(r6, 0x0, r6)
getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r7, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x1ff, 0x1a30, 0x9, 0x0, 0xffffff62, 0x9, 0x1, r7}, 0x20)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="c47be900000000"], &(0x7f0000000040)=0x8)

18:12:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000015c0)=ANY=[@ANYBLOB="050100000000", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x2, 0x0}, 0x40)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0, 0xd92ecbaed08e4a7c}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000380)=""/226, 0xe2}], 0x7)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r8 = dup(r7)
shutdown(r8, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYBLOB="55dae38a9d5fecaaf67108bec2f39ea0", @ANYRES32=r5, @ANYRESDEC=r6, @ANYRESOCT=r8, @ANYBLOB="914c58faefb55bb1ecdbdc66969c310c9dd8baf337a4168b472599bbd71e89be8239de8bfe390447895d45b13aba000000bc5d71095969c6bade69c100"/79], &(0x7f0000000140)=0xb8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000040)=0x8)

18:12:50 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @rand_addr=0x80000000}}, <r3=>0x0}, &(0x7f0000000140)=0x8c)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x7ff}, 0x8)
r4 = dup(r0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockname$unix(r6, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000280)=0x8)
pipe2(&(0x7f0000000000), 0x0)
getegid()
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = socket$inet6(0x1c, 0x10000000, 0x31)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x902, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r9], 0xec)

18:12:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="afde", @ANYBLOB="0e37a39760afeba18014b8e696235c651d222aab71f42fed57a737311d45517a5c3f1eb1738a667a69ae9aae0309d00e9eac7456f5425432b4917c4bb6982a0ae2a9d5d978b5ad8a07ad9204bbd7c895ed02bab81397c6d16aed65e564bf95187bc076"], 0xaf}, 0x0)

18:12:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="af29"], 0xaf}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0xe0}, 0x8)

18:12:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="b996"], 0xaf}, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x8, "64088655e01ca35078d31cb33408e151"}, 0x14)

18:12:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x10, 0x1, 0x81)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x9, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
r3 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r3)
fcntl$setown(r2, 0x6, r3)

18:12:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r4, 0x3}, &(0x7f00000000c0)=0x8)

18:12:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r5)
getpeername$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10)
r6 = geteuid()
setresuid(r6, 0x0, 0x0)
setreuid(r6, 0x0)
shutdown(r3, 0x0)

18:12:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={<r3=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000140)=ANY=[@ANYBLOB="010000009bbdc01f57cacb7a1ee0552664c490f7c32d10a000"/46, @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:12:51 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
r2 = dup(r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000140)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:12:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={<r3=>r2, &(0x7f00000000c0)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}]}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r3}, &(0x7f0000000040)=0x8)

18:12:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYRES64=0x0, @ANYRESDEC=r3, @ANYRESOCT, @ANYBLOB="6d86aa57fdca102f93c0671a242d1a889dc4774521531785c3c94775407aef5eaba3e93b4b23c6706b25986bb10ffc800a56cb0ef5269394141c2a680ed01f5b8787ef611120d3ebf04fe823ee1c06c9a3484b3a1bcbd57cf60db19e411fa788a03b631ad3c563c5ea7fbc7974ba2447f3a63454997da5f33bcd6c791f7b255450c9bff1c3109f900e6f8ba503840c7dc833ec82cebcb93af4349f3be7a2c93b", @ANYRES32, @ANYRES64=0x0, @ANYBLOB="7dd67ca5854b9f5d838a13bf0c53dd1754c70ab553ba472ca398d20a48557d8097834e9b0f08e8ef53f0e67d880f56ddd5076fd07897f9e0684d612b5db7fe14ec16269b6e43787b2829447ab6059852ad0f2537c13dd7fb93647e0e2c225d47dc0224b01d43cc558abf4027ddabe1ee6465a9203a4e01684aab00"/132, @ANYRESOCT], 0xec)

18:12:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={<r7=>r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={r5, 0x101}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)

18:12:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="ea1eee80d5cb5dd9a096383e2c00"], &(0x7f0000000040)=0x8)

18:12:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
r5 = dup(r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x5, 0x7, 0x1b, 0x5, 0x2, 0x5}, 0x98)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r6)
accept4(r6, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000140)=0x8, 0x10000000)
shutdown(r4, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[], 0xec)

18:12:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000000), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:52 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={<r6=>r4, 0x4}, &(0x7f00000000c0)=0x8)
freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r6, 0x3, 0x200, 0x7, 0x9, 0x7f}, &(0x7f0000000380)=0xa0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r4, 0x1}, &(0x7f0000000200)=0x8)
chflagsat(r0, &(0x7f0000000180)='./file0\x00', 0x1, 0x400)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:52 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={<r4=>r2, 0x4}, &(0x7f00000000c0)=0x8)
freebsd10_pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={<r8=>r4, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r8, 0x4, 0x20, 0xa}, &(0x7f00000002c0)=0x10)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000200)={r2, 0xfffffffffffffef6, "62af4a2e7ddd2f105bed4eda8c47ca185fd5fdd8e7c8f4ae4c180715cbafa304cdebba996c070c0383d9f20fff91eeaabbcb272071c7382342560672a982c5952855646c3122a8f6969ec0313612b44c96742884c8c94c5e783b60115e1b19f487e60167060dc23b0cd6c4dfabf5f1f3217fa4d0370c0b341285190aad000000000000f732ffcda52402d2fcd6ea9209bfec68f261d19f85de1299d119ffa3af620133c698862eb88f0c26e0f34635"}, &(0x7f0000000040)=0xb7)

18:12:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="b9a0e5e99ae834c6ae55e9afde"], 0xaf}, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockname(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)

18:12:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r2, 0x79, "87f608f05cf35350e2e5b9c112ff9623c3087f46706e046496b4c2e81b39217cbe23ab19f67377d0d102837baf7860415e788632431c9151ac26731c9a040bb76787c6619ead8f6651a2563c1baa3107c160b0ff27839305dd1d83d5cc1a040724ca3c472a00000000af87fb29000000f3122f13aab9af65e9"}, &(0x7f0000000040)=0x81)

18:12:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x5, 0x1bfce}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3ae01a158e62a0f2daf0cbd1cf3eafde"], 0xaf}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x11f}, 0x24)

18:12:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ftruncate(r0, 0x62d3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0000c7e163ce5d6acf4a85aa8633b89ac76f38a1"], &(0x7f0000000040)=0x8)

18:12:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={<r4=>r3, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)={r4, 0xe0, "989a568dad2837aba4badb48c97ff06000640175a435fdf2da76fd87d9b47d6ad8159d6212efe126df35037aee3f7d896f7eec470ae6c07ef5bcbb0c07e0f868a406f6f20b471c7fb11fdcdf21b4b1b6d438f567ebc1542f981ee9c0b5944144311af1430bc54ac6147aca3a737df59baaffdd4a323a5ea6fb8d4748a4a0194298e8e116ddca243a6f2de546047a9228432b191441227ff8987ef9e359758471c30e395b6eb28f233d393125fc9e310b47776de646447f012337740da2021bc8a35a1ab61c31e7c94b5dd18db0b748f4a25020814734b23814f4c30d948182ca"}, &(0x7f0000000200)=0xe8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="1c1c4e20b600000000000000000000000000000000000001284300"/128, @ANYRES32=r6, @ANYBLOB="400006007f000000b9f398dabdb232cc4a4a168f951a9b51dc3a54948a2f0513353474a0e20a5ccaac7461511c134db3ab6ab107d867ceec457559f1e646564b0a26e04f0b8ce166ec620d5075a3bb2abb40ddb458b77a972ee5feff8f1eac4aca967b18948c8643502663385431083b81f85aaaee464b26bcc5d4b79642b44180d4a6d1d4d66614d8d787f49a116c8d653834fc062172f7e953d3d3367160cd4216c5df08da765138d5ca7a8edb8c684dfb78289094d4cafb2580ab5e2470ecb1f5e43c62295fb6fa5b7d443435a394cea7d6ebbbdaaf"], 0x8c)

18:12:53 executing program 2:
shm_unlink(&(0x7f00000000c0)='./file0\x00')
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200)='/dev/pf\x00', 0x400501, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x8, 0x2}, {0x100, 0x3}}, 0x200)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffff9c, 0x84, 0x903, &(0x7f0000000180)={0x0, 0x3, 0x400}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
recvmsg(r6, &(0x7f00000023c0)={&(0x7f0000001240)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000001280)=""/236, 0xec}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000}, 0x41)

18:12:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="e2ffffff", @ANYRES32=<r5=>0x0], &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000080)={r5, 0xffffffff}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)

18:12:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x10001}, &(0x7f0000000040)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x81}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000be867d7967491d7583dd40fda3d7fa546bc5459c5f2201009356ee02748d6d4893d2a69db929d523b7bef7604fbcf5dee6c5981c7641b76e9a17f796aadcb2644fb4c3021acdb9c4102a7f99fd9f5a180fcbfa4cc0d65191ee8f6839", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB], &(0x7f0000000040)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)

18:12:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0, 0x6}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="00009cb1"], &(0x7f0000000180)=0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRESDEC=r5, @ANYRES16=r5, @ANYRES32=r1, @ANYRES16=0x0, @ANYRES64=r2], 0xec)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r6, 0x0)
cap_rights_limit(r6, &(0x7f0000000040)=[0x9c, 0x3f])

18:12:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:53 executing program 3:
setrlimit(0x6, &(0x7f0000000000)={0x6, 0x401})
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="910000006b44582cbf81819e1203c25b52ecf706ebc9d2fe7647cf58cfe5d6ef9d4c06b1b76b496eaef6d22d7fbdc9529a87ab80add6092344463c8b49214fbd4af5391276eb63b175c342f7b00e8934a35b90a4c6a13aff428d5bcccefaeb7f2201aeab0047a424a9e107c3693b6b9fc46bdb2cca0de62f3a27b1d97cc5c19ad6868b53f0e6ad4d8a20c6b495674615f8857bbb6b"], &(0x7f0000000240)=0x99)
socketpair(0x17, 0x20000000, 0x81, &(0x7f00000002c0))
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
getsockopt(r5, 0xa, 0x800, &(0x7f0000000580)=""/131, &(0x7f0000000640)=0x83)
getsockopt$inet_tcp_buf(r4, 0x6, 0x6a, &(0x7f0000000480)=""/146, &(0x7f0000000540)=0x92)
__semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000340)=""/73)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="f7ffa062c1380f319f6fbed72d53d3f605f1448cad6c2e4145b35c513a96407fce4deb3fb5ec25ba7d4c53d95727e7d4db90dde45911c831669628217e72c4fbdf346e02f1aba49540673de54c0159ca83dae670295d0eaaa086f2c7527a23707b390a891971da9e8cd00e440e0176d569d992e421d834e80ae05e6f43faf5354a5b00000000"], &(0x7f0000000300)=0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/222, 0xde, 0x40001, 0x0, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x0, 0x40040, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000001340)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r2, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
socket$inet_icmp(0x2, 0x2, 0x1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x23, 0x7}, &(0x7f0000000200)=0xc)
accept4$unix(0xffffffffffffff9c, &(0x7f00000012c0)=ANY=[@ANYBLOB="4f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e600"/79], &(0x7f0000000140)=0x4f, 0x30000000)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
shutdown(r6, 0x3cfbee80b575e278)

18:12:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000b7a8b201d53fba25887059c593e364f3de52839057d13c280e1236c30aae00000000000000004f0ae6147ca2370e1d588b69c38261bd6880e9a9b736290a05f8a728fd5dce0742333c110e1e99dee773fb108dc94558d4", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r3)
fchmod(r3, 0x200)

18:12:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000080", @ANYRES32=<r3=>r2], &(0x7f0000000300)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
__realpathat(r6, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/14, 0xe, 0x0)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x1, 0x2, 0x1, 0x43e4}, &(0x7f0000000200)=0x18)
fcntl$setflags(r7, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="abd5"], 0xaf}, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup2(r1, r1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r2)
shutdown(r7, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x1, 0x17e10e8d1ff84dd4, 0xf9, 0x401, 0x8}, 0xc)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x2, 0x7, 0x7fff, 0x6]}, &(0x7f0000000080)=0xc)
r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r8)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_int(r9, 0x29, 0x13, &(0x7f0000000240), &(0x7f00000002c0)=0x4)

18:12:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4)

18:12:54 executing program 3:
cap_enter()
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x2, 0xc17, @mcast2, 0x7}}, 0x0, 0x80, 0x3f, 0xdb}, 0x8c)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x6, 0x1f, 0x67, 0x7ff}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES64], 0xaf}, 0x0)

18:12:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc4ed496f21808e3fa5afb9582f331978f6093e749d627cb922e3a8d468a227d1c741b9705ceb99269bbb2950822defe5cb596592a441e3c956137418fffffff7f000000005e04e011dbdb2939b7ea28a31e65cfb12cde4c1e0fcb79cadf35366cc0420005b135f1ca45df08dd852ade833577ad9809e556d0c67b35866cc50000000000"], 0xaf}, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0)
dup2(r0, r1)

18:12:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
socketpair(0x17, 0x3, 0x9, &(0x7f0000000140)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect(r4, &(0x7f0000000180)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x1210, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='^$]($*%\x00', &(0x7f0000000100)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='\x00', &(0x7f00000002c0)=':{*^\x00', &(0x7f0000000300)=',@\'\x00', &(0x7f0000000340)=']]-],#\\\xa3\x00'])

18:12:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
ioctl$FIOGSHMLPGCNF(r1, 0x40306665, &(0x7f0000000000))
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept$inet6(r8, 0x0, &(0x7f0000000240))
accept4$unix(r4, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8, 0x20000000)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000280)={<r9=>r2}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000080)={r9, 0xea, "a692364f6a18bb2ea6dcbe9356c0731e440963db838399aaa1a6240109e8f0dc67d490bf01e0146b49b4b2e64d29764444965a69a8314fd1cf95cf22ded28eb7ef864ce23991e9dd27acea93b99268b2479b43f7fdb8b520911609bfa45c088e06d2356f43cc7e486e09df9e7e285902f2f33533c0c37ce1d2b92f2ab7919a5136c1611bbe7bb2fc61e6927da7361a10ebf554003f3cb0ee4aee0c3e6a6edf97680a98ca6dd4a3f36fb471a067cde7d5850b16e550ddaa21076a4ce6da8739ab68f285462fe1a350cd570f7c6e22a0c83677d795dbf4fb37d404ed935cbe79992f901bea34fd7414bed6"}, &(0x7f0000000200)=0xf2)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:55 executing program 3:
accept(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xaf}, 0x0)

18:12:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x20, 0xbb, 0xda, 0x7, 0x5, 0x6, 0x6, 0x4, 0xff, 0x7, 0x7f}, 0xb)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000f9a132d9647087b5618a79c0261765ab3cf0e56c73d47f51cee14558460404b20224572afca1663fa24dd04f3be5a18fef8eb03a76203686d04dd9b24886e56d34896bfe7f92513d422dc6dc3cfb83278598dc42a4ddd8ef89da6bd64e87e7a1caadd9d4f82a14f9a3eac8bc018e6ac993bf57ecbe31c74b65721cbf85a343cb0b413834", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0xff, @mcast2, 0x5}}, r6, 0x5, 0xab55, 0x80, 0x8, 0x5, 0x1}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:12:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
recvfrom$inet6(r2, &(0x7f0000000000)=""/54, 0x36, 0x40001, 0x0, 0x0)

18:12:55 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, &(0x7f00000004c0)=""/132, 0x84, 0x1, &(0x7f0000000580)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
r2 = accept$inet(r0, &(0x7f0000000180)={0x10}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000400)={<r3=>0x0, 0x4, 0x3, 0x1, 0x7}, &(0x7f0000000240)=0x18)
sendmsg$inet6_sctp(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0xaf}, 0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x8}}, <r4=>r3, 0x3, 0x2, 0x100}, &(0x7f0000000340)=0x94)
r5 = accept4(r0, 0x0, &(0x7f0000000200), 0x10000000)
accept4(r5, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000480)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x200, 0x8000, 0x1, r4}, &(0x7f00000003c0)=0x10)

18:12:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000400)=[{&(0x7f00000006c0)=""/174, 0xae}], 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000600)=""/137, 0x89}], 0x1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/99, 0x63}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r4 = dup(r3)
r5 = dup(0xffffffffffffffff)
shutdown(r5, 0x0)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511)
shutdown(r4, 0x0)
poll(&(0x7f0000000100)=[{}, {}, {r2}, {r4}], 0x4, 0x84)
shutdown(r6, 0x0)
r7 = dup(r0)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000fb", @ANYRES32=<r9=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r9], 0xec)

18:12:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x5, @loopback, 0x6}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="0100e42f64e876c0ffd315b38c57c047bc606abb2e1a1dd699b2cee201800000000000006f6b70fa522f5e09769e4d0872fa2561b086f4ee2a6e2feaba2af8382d13c7b14ba445134112962a842f261dce6ff78095b76ab11460d99096f56a470be7692d0d7df0631baa6a1aaaeb367ce29be1e0d62e08fa73cd23267521fcfbfbebb4bb5da5ab58eb35190996", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)
getsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000080)=""/163, &(0x7f0000000140)=0xa3)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000200)={@rand_addr, @remote}, &(0x7f0000000240)=0xc)

18:12:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x3c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @rand_addr=0x8001}}, 0x0, 0x30, 0x0, 0xf001}, 0x94)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000065e0aab693ba6a2dd416f6db4ad7cb271244f495aa7187aa331324a8b90428f0a964b8f8bb623b5d10dd91f093152ff8403329a85456a5e3bb0595cd45c424d517ef60e5eea4f4110a18514842964d2785fe2d99c64a2418bd1d0f6f36b41e0e85c7e8a195f22938", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r4, 0x9}, &(0x7f00000000c0)=0x8)

18:12:55 executing program 0:
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x30000000)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @rand_addr=0x6}}, r2, 0x2, 0x3, 0x112, 0x80000000, 0x3, 0x4}, &(0x7f0000000140)=0xa0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket(0x17, 0x10000000, 0x1f)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x7ff, <r4=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000300)={r4, &(0x7f00000002c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000340)=0x10)

18:12:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000040)=0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16=r0], &(0x7f00000000c0)=0x8)

18:12:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="afde56bb60fc233f9665a44f2b0d9b020757283ec7de08f6f086ad2f"], 0xaf}, 0x0)

18:12:55 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)

18:12:56 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x5, 0x0, 0x8, 0x7}, 0x8)
recvfrom$inet(r0, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='6\a'], 0xaf}, 0x100)
shutdown(r0, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000000c0)={0x2}, 0x1)

18:12:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x2, @rand_addr="7623fbec7c6170375a3d8e5c853d3e1c", 0x8}}, r9, 0x7, 0x3, 0x101, 0x3, 0x9bd, 0x81}, 0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)

18:12:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket(0x2, 0x10000006, 0x1)
readv(r4, &(0x7f0000002400)=[{&(0x7f0000001200)=""/4110, 0x100e}, {0x0}], 0x2)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="f6d3e5b400b519b088df3ba3133c884f03e5691ce9eadf6b185dc165d10000001000000040dbb479a7c4c65a91580e353a1c96d1f0cd9548e6132e7acfe005fd4567769572fd574aac01c743dddf5c28fea6524d98ce4cfc24ba3c67fda9d65f91f77f655d0f120777e3d5c2fd76e54c84b1d9348804b6c0990c5e2aa2f8347da215217e868430479497cb494470c830c6e4d0e78c7bdb583f43d0a19ee8dbf98699f87449399121a6f04a8eb30112c3c936b3"], &(0x7f0000000100)=0x4)
r5 = fcntl$dupfd(r4, 0x0, r4)
setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, {0x1c, 0x1c, 0x1, 0x2, @rand_addr="00472a6a2b1c62f9b767fe713113458a", 0x5b2}, 0x4, [0x0, 0x9, 0x8001, 0x54cd, 0x20, 0x9, 0x100008a, 0xb60]}, 0x5c)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
chflags(&(0x7f00000000c0)='./file0\x00', 0x8008)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0812ce50d61df8882bf71a2ca50b69c5580be5f682cae5ab265002fa8250817094948704b82ce3b13c0453f0271bf8b8fbfb853ef949a95494de065c2e659aef7351554b4797acc3e855699c912a2a6405ffe2ac3a6e85a630b3", @ANYRESHEX=r1], 0xec)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x3, [0x6, 0x6, 0x1ff]}, &(0x7f00000002c0)=0xa)

18:12:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r0], 0xec)

18:12:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYBLOB="8e76df3fbc2a3862f14d906fa4cadef70371984c7fd4b4e2a595e9a8e9cd4b2733f7db", @ANYRES32=r0, @ANYRESOCT, @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT=r2, @ANYRESOCT=r2], &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3, 0xf4, "86a2ce8b5367d1ee5fc29066eba42a38776184d8c0d21246469025a48571cd4bdd6c713c7c236e100a7ad80f671b1e5a50610126813f0fea7f48c28fa027f2fd444f5917d19d6beee66b86e8f2640a625bc215e507a0695b7e23d5c940b8edbba1b3cee6e17fcd040e09a6ac8a1d8d603f4fa6eb321e851f6d8e7e80ca021e0f8873b23564935d99d0bbbcecc30f8f2c2561aa51e1ad84fbdd2fa345e8e94ae6758f985be79bcb5f3347a8d5ba63feb732f48059c23332d038f6d7d9412920abb75c50494ecb6f56b13b79b295f9330546e25176158b64dc8457d5203e3207f30df76b31b72e2cf5c9a1954c0ef81da21d32b259"}, 0xfc)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7ffff002}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x1f}, 0x1)

18:12:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="fa010000", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/216, 0xd8)
r3 = dup(r0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:12:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xaf}, 0x80)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7f}, 0x8)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:12:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x12)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4085, 0xff5}, {0x0, 0xffffff5b}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={<r4=>0x0, 0x9, 0x4, [0x200, 0x8, 0x7, 0x2]}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000001280)={r4, &(0x7f0000001200)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10}]}, &(0x7f00000012c0)=0x10)
shutdown(r2, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x6000c, 0x0)
connectat$unix(r5, 0xffffffffffffff9c, &(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000540)=ANY=[@ANYBLOB="010000005a1c9bb058548b0c0d6d80dcd72895c3413cdb5d94c3fa847ccd4e2632867debcfe84b991db2c176defd68045aff9aebf4508742afc174212de4efda9d8f6c6988d08c71be281e0fab18d63243365a8659a1dd445f", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, <r7=>0x0, 0xff19, 0x1}, &(0x7f0000000380)=0x94)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @mcast1, 0x200}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="8e3c93876e1cbe033f8b06c4891cc36efaaad556fb11b95f21a2fc9e8882d7142942e15f1b40d11d7aee3d9be6c26d00f1ac1ceb138453621594179126c37825bb6bcb77ecc4df06b37f2e515fc8f542abbbfac1ce52eade8fb04eedaeaa386beec656b095c9235c80b978cf2e42bfbec04c672f613aeaa8ce071047adbbcde7cbe8477e6e7363062d68c65d1da5f97eedbed0e03d92c90142de1b5df699f8bfec74006fa4c72f9590932db488876aa58d27c7dba7a4267e7bedba34f5d59bc6d442", 0xc2}, {&(0x7f0000000180)="0b4feca5ea4a36edb2f8e258d83e62a28984663483ac15656fc6bef6d66689bc0b918dd34fec8fd596372169de420c4252477352799973549c8b018ce3d33924b958fab04d8d8f6c6c884509fb23a102eef600cb270ad9a953d5cf335c304ddc8b570c1bcd086269cba9f3fddbdfd007c69c202e94380e1ef729d345d748321880bee2cedba2b2ec8caf70b9f78da3e8f2e6d287a48a0befbe6f3f46985c27e6b3e63f5cdcf7f4136d4a32882b047807a3d9030209092654cfaa6230", 0xbc}], 0x2, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x9, 0x1410, 0x8ea, 0x3, 0x3f, 0x6, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x7fff, 0x4, 0x0, 0x3, 0x0, 0x0, 0x40, 0x7ff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x7ff, 0x5010, 0x1, 0xffffffff, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x5, 0x220, 0xe6, 0x9, 0x1, 0x0, 0xffff, r7}}], 0xfc, 0x100}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)

18:12:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x400, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
socket(0x10, 0x30000002, 0x8)

18:12:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYRESDEC=0x0, @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000080)="3c8dd0337993493d05d00c6fa5695469513be9461d4ffbbf80719750e500a0c3bc1c11f821719b81fe02f6d5946fb268e6d836d44239d26e981430fc7320f12ccb8e")
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:58 executing program 3:
chmod(&(0x7f0000000180)='./file0\x00', 0x2a)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = geteuid()
setresuid(r1, 0x0, 0x0)
r2 = geteuid()
setresuid(r2, 0x0, 0x0)
r3 = geteuid()
setresuid(r3, 0x0, 0x0)
setresuid(r1, r2, r3)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="614c9def3cb55b8b848b6b8054027e13b08701fbabfea4bb5ce33dd31adf6cd7079c14f4495deb98ff8beec67e3c9a8f63182621a556571a57b480bfe8801de01b92696dad5f3c81c1c06c393757f1e2e7e58542accee6469092ac955f98e789ad3c60718f9751ea95cad6c404e694beb1ee108ce4cc3e099e94f8eee79c10039fb7b95ca09e02760b7b216ccb72e85639d2b96b183f9120a372652f26f2b4d8f987f7314c248599557218"], 0xaf}, 0x0)
r4 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0x7ff, @mcast1, 0xeecd}, {0x1c, 0x1c, 0x3, 0x80000000, @mcast2, 0x800}, 0x9, [0xe267a80, 0xc00, 0x40, 0x3, 0x6, 0x3f7, 0x6e, 0x2]}, 0x5c)

18:12:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xaf}, 0x0)

18:12:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)=ANY=[@ANYRES32=<r3=>r2, @ANYBLOB="a4191ca37e7778c4fb24b5fb75b269b444cc2183d6e34b88be4ba2e8d48cb676f7ca62a430a4b2860abdcc4511a02f099a80bf4279e1f06e3e5ca55aefc84f5eb0ce34f78110bd2be6eec98c16e59059f8372aaaf8498f30ebdd9b6f2231f76a0b7d75b415c027b9deab2c1dc54d9f05bba27f6a3c7563a4291f6bdd1f0400a9"], &(0x7f0000000040)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r7, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={0x0, 0xffffff82}, 0x1b)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r2, 0xca, "115145b9cc4202c35b64386ae03f7ff0bc56b6bd88d975e61ef2b4cc2a8993f3080a0c79d9b5f96fda1b1f4c4340c79f677cf2f8898bae2312a5f407ae2205e474e1b35687954da97f5498083c830243a9538883bb5f599e3336c76a2aaded3461ab2c5762605a5d9d3ef1fbb5e41a1c29a6aea3ac376b65cfa695c548851e67ffbbee05eef16e08578fc91a2da53decc655383da95d944584ef4d759c944844e4bd795883a88671d28ff1eb5abc104f4aa90c64df2dfac6f2d9661dac75ab72f33b231575447ce652e8"}, &(0x7f0000000300)=0xd2)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, &(0x7f0000000380)=0x10000, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r10=>r3, 0xfffd, 0x2, 0xfffffffffffffff7, 0xcf4}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000100)={r10, 0xa, 0x4}, &(0x7f0000000140)=0x8)

18:12:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x28000000)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:12:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = freebsd12_shm_open(&(0x7f0000000040)='./file0\x00', 0x800, 0x10)
freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
shm_open2(&(0x7f0000000140)='./file0\x00', 0x200, 0x2, 0x1, &(0x7f0000000180)='[+\x00')
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
ioctl$DIOCGETRULES(r5, 0xcbe04406, &(0x7f00000004c0)="5e392a04e18d7ef8eaedeca933e6757bfb87bcd87de1a425301031eec7e0a06e0271254e6fa3437f2fb551ba71c4dbbe3442f7e1225b8bace59cf911650ada5df77a07ad78354db9a75aa55d2438018600895f9f44678b60877eee0f45d436c40f6732354d9be578a4544e4910")
r7 = dup(r6)
shutdown(r7, 0x0)
ioctl$FIOGSHMLPGCNF(r7, 0x40306665, &(0x7f00000000c0))
getsockopt(r4, 0x3, 0x9c0, &(0x7f0000000400)=""/82, &(0x7f0000000480)=0x52)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES64=r0, @ANYRES16=r3], 0xec)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="10024e200000000000000000000045d1f3c9b374dbbc00000000000000000000000000000000000000000000000000000000000000000000000000000000009d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004345e50dfa1c120e31b29bfe9cc3931b8890ff51bac64d8ca41ea9532c48a2314e3af0fb0651d140e00bb6e80989a6341c597934108fbc198b721d92c0a0b4cd36e874e4aa1d2f2aa8394de5da383", @ANYRES32=<r8=>0x0], &(0x7f0000000280)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="1c1c4e2201800000000000000000000000000000000000000700"/128, @ANYRES32=r8, @ANYBLOB="20000000090000001e000000ff03000001000080"], &(0x7f00000003c0)=0x98)

18:12:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x8, 0x1000]}, &(0x7f0000000040)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="afde"], 0xaf}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x66a2b2e}, &(0x7f00000000c0)=0x8)

18:12:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000000180)=0xc)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="aff93ae99bd3a3ba096c684ca068bab2069ecb06a3b4629b30ffd852c1eb46bc83930211129532f46d1679557f85594ccf5c76baff96ea2449b90a9aae2ea8b7778ae1241ceccfae4f09ee5ed27c0dd8ea06d33e24dd7c3a42d078bc6f0c35def9e6f1985ace9580e683d9dfab1c5a8dbc989d1edd58d9909506cc9dff05b0422b2993a7fb06277cbe"], 0xaf}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="01280000d2ff00000000000000be9e95a5124a0aaef69cd7dbd0fc044c1778a80d89dbfda4d242310026176a843c452e0e6836f20f905600ed540ec9817ba13e91a45f71faa14b79000000731033df861d8a", @ANYRES32=<r5=>0x0], &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="10024e227f0000010000000000000064bb12fe035fee5201e39c94000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bfa296a2fe3b808c26f0d847bb92411973118213825745d7c", @ANYRES32=r5, @ANYBLOB="0104000006000000900100008000000000000800"], 0xa0)
r7 = dup(0xffffffffffffffff)
shutdown(r7, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000000400)=0xff, 0x4)
connect(r2, &(0x7f0000000240)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x40}, 0x8)

18:12:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r3=>r2}, &(0x7f0000000040)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x1)
r6 = dup(r4)
shutdown(r6, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000080)={r3, 0x8001, 0xf, 0x9, 0x5698}, &(0x7f00000000c0)=0x18)

18:12:58 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x8, 0x4)

18:12:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@un=@abs={0x8}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000100)=""/99, 0x63}, 0x40000)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:12:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r2)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYRES16=r2, @ANYRESOCT=r1], 0xaf}, 0x100)

18:12:59 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000040)={0x2, [<r3=>0x0, 0x0]}, &(0x7f0000000000)=0xffffff73)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:12:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockname$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:12:59 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
socketpair(0x17, 0x2, 0x81, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r6)
fstat(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fchown(r4, r7, r8)

18:13:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000040)=0x8)

18:13:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x10001, @loopback, 0xd86}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="3befacb6d6679c3aade32688b74e07b026488914fa136031f2d499eac6ba281ac22bd93ae3168fa52743164e130c36647146d050b035c8632a4914e3094780b705122156ff7196cd9b92f8f450b7fca2489a5eb87f9af1112c90fe1732bf60e4c50f1c1f8836802d9427edff85224153362cdc2f2ebc355e90755fcb5984550328285d12c3dc1540b61b8e0601ef576fee4600bc427a4f7ba0b8966e5e16d3652f123def738f7e395de5f4f21a58b5140aeabd5392cc3cde67f812e3bf90a5dc2083a84cebdf4c1bfe", 0xc9}], 0x2, 0x0, 0x0, 0x20088}, 0x0)

18:13:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r5 = accept$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x6, 0x3ff, 0x7, 0x0, 0x6}, 0x14)

18:13:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
r6 = openat(r5, &(0x7f0000000200)='./file0\x00', 0x10000, 0x4a)
ioctl$DIOCGETSTATE(r6, 0xc0f24413, &(0x7f0000000240)="221793d6f58c380161048cdd5d185e4d8012e5ebafeff5a54c9a11587f136da0806a4255109cb1fb8f042036a861f9e335b26a2d9fcd12b07b3152f125b66d4d366f9e05a802868ce72f3613071ec5e1749d1d17de36f697146ff0cccb26b315494e770e2638435759ea0ce5fd69b316368905b9b2d2a3f75bde78")
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="01040000030000008a26060000080700090000001c1c4e2208000000000000000000000000000000000000010500"/148, @ANYRES32=r2, @ANYBLOB="920000000000000400d40000"], &(0x7f0000000140)=0xb0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x28000000)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r6, &(0x7f0000000200)='./file0\x00', 0x400)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r7], 0xec)

18:13:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socketpair(0x1c, 0x1, 0x7, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000000c0)={0x6, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="882100003393fe9ce173f9137abd03633f05ed2da0ba44a5cc2a80e17f719966c4942aac3e0b9aa1a5d0653bdcadd51cdf21893c0b43d64831600e08842d7bdc4207bb4c16dbfa9742fb4ce73d25f4d4424f35aa8f1385a45b40817d25e08526540237390666d73fba"], &(0x7f0000000040)=0x8)

18:13:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="58f58300", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="a21a14fb005bcc345083c7ec75f285dbb6156de9fc22b6d4ac717bc4823419aab30d66051fe4b9b813cef7cde9f0a9c6a5cc58282caad3a4506e09f743becc69ca3f444915f30d84de421a141bddb7", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
syz_emit_ethernet(0x22, &(0x7f0000000340)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @multicast2}}}}})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="a21a14fb005bcc345083c7ec75f285dbb6156de9fc22b6d4ac717bc4823419aab30d66051fe4b9b813cef7cde9f0a9c6a5cc58282caad3a4506e09f743becc69ca3f444915f30d84de421a141bddb7", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
syz_emit_ethernet(0x22, &(0x7f0000000340)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @multicast2}}}}})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x3f, 0x80, 0x3d6}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001900)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000001680)=""/201, 0xc9}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000001780)=""/219, 0xdb}, {&(0x7f0000001880)=""/22, 0x16}, {&(0x7f00000018c0)=""/20, 0x14}], 0x6)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f0000001200)={{"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", "c76f5772b99564ff414999836bfca45182d334f762ac75d7f83b74b8fcc3e0d3", 0x4, 0x3}, &(0x7f00000000c0)="67e8e07f84ccda40e0bf102b53824362a5044a986609667cc478c0e23bb098cce5216f436e35b133a927f68c908732918b2050b22b8ec8505879f4401d60505ed4ba2f2c8e516d6dd3e770ab177045e3fd0415d674eb045e", 0x3, 0x80000000, 0x6, 0x6, 0xfffffffffffff000, 0x26, 0x4, 0x9})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r5, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r5, 0x0)

18:13:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xc, 0x80, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000140)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

18:13:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x2, @rand_addr="7623fbec7c6170375a3d8e5c853d3e1c", 0x8}}, r9, 0x7, 0x3, 0x101, 0x3, 0x9bd, 0x81}, 0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)

18:13:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x23, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r5=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r5, 0x5}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:13:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r3=>r2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={<r4=>r3, 0xf3, "e18a82d7b43861a2b565bb1c989aa80e3a951c61f9245f233d9c9647ebdba29e57b30deb901f651dd363131578d50ab36365c29b0f82fd548df4ba4084d76c6cf4453b9a24a094a48d2b0b3a1f0d14dd30b9b61cdeeebd3783b557f0cfd8a08d95be1f887c87523afe752a610ab08195ef97ae9e773a5a05e67eb9df84b1cd85d00db086c8bea266e31df8a81a163d1881f359660742f4d41c4de9da1c190e98d78a7545b56dfea8979e15d665c962cfd6f63e400d8beb4b07253e86873b942e0c00e053506ff2e43e0c8128c67a2f469bc150ec4ab7a9ff3c46344fd70c198182f8ff172f3fd10759e21678e82b3d33afeb44"}, &(0x7f00000000c0)=0xfb)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xee9c, r4}, &(0x7f0000000140)=0xc)

18:13:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:01 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[], &(0x7f0000000040)=0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "682523e9a7b3819d89b25ddae052f73b012ff697218332e86643c9107607cf98d091d3c6089125dc4174820289948551889fab8b4baa5d3aadc862ed96cc0727fe57550fcb0479267a4300b3409f03d211773b4e8d1feb5539613afb8051f55f5bc7193ccc5ed42715546bcbfd858059ef0e11d7d14ba72b6c7b5da33ae54f544d9d0640a93850cbca2f2f41324d44b64c7813ff1dc2ffea01d416d387bb02a779e7097f36f7c30c621df58d7fe2a873396c701ac9b770c1d78e8a3d4b66ff3523056c788ae2b7eadded46d03e34e81b7e89929de209a21c9c2739c432d200"}, 0x100)
socketpair(0x1, 0x2, 0x6, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000300)=""/4, 0x4, 0x2, &(0x7f0000000380)={0x10, 0x2, 0x2, @rand_addr=0xffff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={<r4=>0x0, 0x8d, "058b682181f6a868d514b1e6ea829d205ea801c055d000e98182dd9bfeaa151c2477b2152b4c87a649e144966a1c376eca3057b72fda7ac3ea513d84e53d23b7b15f79e1a50e088ba4028d6449b74429035d05c3e16c36368c10e9e74967855f74343a06843491b17e5cee01181f25a16fa7439b48400122aeae2fa36e8d9241f52f9c59c3c34694744ffd45cd"}, &(0x7f0000000280)=0x95)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000002c0)=r4, 0x4)

18:13:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x2, @rand_addr="7623fbec7c6170375a3d8e5c853d3e1c", 0x8}}, r9, 0x7, 0x3, 0x101, 0x3, 0x9bd, 0x81}, 0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)

18:13:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000140)=ANY=[@ANYBLOB="01de0000008b4529", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=r2], 0xec)

18:13:02 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)

18:13:02 executing program 2:
readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000002440)=""/4096, &(0x7f0000000100)=0x1000)
recvfrom$inet(r0, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000001200)=""/4092, 0x1000}, {0x0}], 0xdb)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
ioctl$DIOCRSETADDRS(0xffffffffffffff9c, 0xc4504445, &(0x7f0000000200)={{"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", "92506715ff126c2a6b1801f160a696b6f599302693f3094f8af8fb1c54fd456c", 0x3f, 0x9}, &(0x7f00000000c0)="c15ea6c10716b5259c172e7b12e9751257c1020476aecbde52c2a252f90743450cd237aad914718de9a2d0fbeeac4a1dee7d", 0x1, 0x7, 0x3, 0x9, 0x2, 0x3, 0xfe, 0x1})
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r5, 0x0)
recvmsg(r5, &(0x7f0000000c00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="14000000080000000100000000000000150000009101d230b6a6ea00bb84c7ea463927fd61733e60e03d70067b8684879fd560c938038529682510a9f4e489"], 0x14, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000800)=""/209, 0xd1}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/199, 0xc7}, {&(0x7f0000000ac0)=""/15, 0xf}], 0x7, &(0x7f0000000b80)=""/110, 0x6e}, 0x41)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/22, 0x16, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="fdb5731af19023b310eb2600ca7340303012951e784a664e7a3c3d983877d11f2dd004ca866d93c96a43f51da441d371f08dba9b32a1c75ee680fb9ac435944d1eb79c35c118ee54c2f168175f11284d5572c59999db7894b6012e438b436bd50c72d40800000000002ff6716ac8974b7d3c26350d56103ede4e247000"/140], &(0x7f0000000040)=0x8)

18:13:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x2, @rand_addr="7623fbec7c6170375a3d8e5c853d3e1c", 0x8}}, r9, 0x7, 0x3, 0x101, 0x3, 0x9bd, 0x81}, 0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)

18:13:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x2, @rand_addr="7623fbec7c6170375a3d8e5c853d3e1c", 0x8}}, r9, 0x7, 0x3, 0x101, 0x3, 0x9bd, 0x81}, 0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r4 = dup2(r1, r1)
bindat$unix(r3, r4, &(0x7f0000000080)=@file={0xa, 0x1, './file0\x00'}, 0xa)

18:13:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r5, 0xde}, &(0x7f0000000040)=0x8)

18:13:03 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
readv(r0, &(0x7f0000002380)=[{&(0x7f0000000000)=""/15}, {&(0x7f0000001200)=""/4096}, {&(0x7f0000000040)=""/120}, {&(0x7f00000000c0)=""/196}, {&(0x7f0000002200)=""/201}, {&(0x7f0000002300)=""/61}, {&(0x7f0000002340)=""/1}], 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
cap_fcntls_get(0xffffffffffffff9c, &(0x7f0000002440)=[0x0, 0x0, 0x0, 0x0])
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
fcntl$setown(r3, 0x6, 0x0)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="84192000", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
accept4$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r5, 0x0)
freebsd11_fstat(r5, &(0x7f0000000200))
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shutdown(r3, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0xec)

18:13:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x100004)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r3, 0x4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8)

18:13:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:03 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={r3}, 0x8)
r5 = dup(r4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000200)={r1, 0x167, "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"}, &(0x7f0000000040)=0x16f)

18:13:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="0100d7d0b539a1d3c4bcde85add9ba526f0000", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffff689}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
ioctl$DIOCGETADDRS(0xffffffffffffff9c, 0xc4704435, &(0x7f00000000c0)="8100e407324d1197f0a334739b48f66d1f7df2d417a9104d7d9289c327dba2bd370856befb959a2c3eb116cf424d12ba2e3f0dc3f26f6059aafbabdff6")
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000b81916df526d5df7c1a16e8d529d5accf5e46f19b4bf13a48dbc5898c2c1a5c24708cd516f20e336db00000000000000000000000000008acbe509542aee8ad272d3794c3cbea1cd507d826b53a87aef1afe2e4c25f3b8ea5302ea36e617f05dc2e81e9c5ecb2d0767da0cfe2f298166631406c574a2ca99692e163c98ed3c72d4bc775c3ee7e30b2352a845"], &(0x7f0000000040)=0x8)

18:13:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
sendto(r3, &(0x7f0000000300)="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", 0x1000, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x3f, @rand_addr="8ca9cf31fce466bdef503e86173e1ced", 0x3}, 0x1c)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRES32=<r5=>0xffffffffffffffff], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)
r6 = openat(r4, &(0x7f0000000200)='./file0\x00', 0x100000, 0x4)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
r9 = fcntl$dupfd(r7, 0x0, r7)
getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000040)={r8, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000240)={r8, 0x5, 0x29, "59c71a22165320991875d69e91c3640cc777468192a6475a5ce08faca7aced9d93b85223ab701599ad"}, 0x31)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x10, r10, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24)

18:13:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(0xffffffffffffffff)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRESDEC], &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x2120, 0x42, 0x1}, 0x10)
shutdown(r3, 0x0)

18:13:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)
pipe2(&(0x7f00000001c0)={<r4=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4)

18:13:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, &(0x7f00000000c0)=0x10)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000200)={{"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", "559304f3ef522c802a12a1d6c667d9986dfa560813cd5eaa9ab0021902e75f65", 0x140, 0x6}, &(0x7f0000000140)="d9215fc5b80826653e8699570c9c5b36c0fa67b06ec1ca50cf0bfb2558facbad86e22aeba66111e0c2db98b924a3", 0xdc8, 0x9, 0x40, 0x101, 0x8, 0x8, 0x1, 0x4})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000000080)="5acd5c91225a594be02ce644")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="000000d81f1057e0b0940f54867840f2fcb3542a978cb18fd994f8972c962d35f9687846da0d9f57a00b664119ae9e999fd065b7538097b3a71ea8e3cb553cdf7f8c6ba076cec63f0faa8ee8c667dd2bdbb2cb484d01ffc26b1bc3435d70db269e2f2ad03f4caa2120fba7ec3e9126aa8224aa2ba840489b1e544e6c7571f35fb85c74a16964d799e15f9692edcf03c15196e91fcf35d5bc220bbea05aec", @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0xec)

18:13:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r5 = fcntl$dupfd(r1, 0x11, r2)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, 0x8)
shutdown(r3, 0x0)

18:13:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, 0x8)
dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000001b00)=[{&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xc8f4, 0x0, 0x0, 0x800e00519)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
poll(0x0, 0x0, 0x8000000000047)
r8 = dup2(r6, r7)
recvfrom$inet(r8, 0x0, 0xffffff51, 0x0, 0x0, 0x800e00511)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))

18:13:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f0000000300)=""/137, 0x89}, {&(0x7f00000003c0)=""/213, 0xd5}], 0x5, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
socket$inet(0x2, 0x3, 0x3)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000000c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
socket$inet(0x2, 0x3, 0x3)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
fcntl$dupfd(r2, 0x0, r2)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={<r3=>0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000100)="103bb002bcba78f444a0f37bb38ce3189eb9dfe378464ff9ca4f5f8fdcf65895a9d8576b6187d49672138f168d5a5854295143ebfc0a7484198e12cb8571c4985b5071af0e9fe5b6217d0a835664071ef3b49b83d718c0a61f", 0x59}, {&(0x7f00000002c0)="b1e3d9f2de50995769d5fa50cd971faaf542006006760301c17ea9897fc7eececc1c61a7d81d536f5f3fed04e5f2da721d897804df", 0x35}, {&(0x7f0000000300)="86e0627e5dac6e8bdbb03d5a4a04e34c237ac3001e5ca27ab1b90f726636eb30915add02fd8be60057bb2fb785ea20e06155ef61b22bf8f14d8a927afe29de795370019642892a88ec3ca9e932ac3ba9a7e2d5c680af95a341c5aab4786afbfc5f65bd4a5b5b62dc768a97fa37f4d228c05aaeb32af189205ec32ba6cf127d10677797dcf07a5ff7c83fea13c0f8255219fa21a644e79fee875c3c8436f9625efd4a3263602bd8c112bb136044c48eca75defdf7137cf57007091d38ee73b5702e6af5a781f13e58d59c6179a08cc9a894e3b6c7a84e", 0xd6}, {&(0x7f0000000400)="412104143851ec789862a4e0ce04d7b322a446bb5f73fd19cb36d3a3acab70b4baeaeaed5dc23746898d14e0b11fe83b840dacb72eabc9b6f7cc1182c27b5d10bfbf3275f83ac17c80dc054255accd38dd03cc1745f4b05142440679394401bb82761418bf3fb2fce268fe3d515dce82bc4881634fe79423d7f32c4e4502b2f1c7e866e756f78a705789809e86ca9e463dabbe8b8a8f9f4f234ab1a0bc996fcf06b84fe643fc7e6e3935e51ce8cc35a9a276cfe35aa54765fa049ac7f8c8840efb75d3882dbe5063aa4445d7b3006d2283f99174a6a8a45db6dd514aabc1298c11fe51d84b91e79e8765228e15381c3b30632d739e76722b", 0xf8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="f1e4b8b50033807041efe3dd811708dd1b6150d6cadc6ba3b2744c2ed4b770e492320c76cd98fe4a70088d504f61b57731e17852453b5e0dd1d72b3faf91ea35754c43a3016053b283e2779decca21f82d40e9b29e820e50a39777d0aa9d62ffa20f393d0a421b46b52ffaccc4", 0x6d}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x2000, 0x4, 0x2, 0x10001, 0x7fffffff, 0x6, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @init={0x14, 0x84, 0x1, {0x800, 0x2, 0x3, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}], 0xd0, 0x20000}, 0x20008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
socket$inet(0x2, 0x3, 0x3)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 2:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffff9c, 0xe953)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
fstat(r3, &(0x7f0000001280))
readv(r2, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000200)=""/4094, 0xffe}, {&(0x7f0000001200)=""/21, 0x15}], 0x3)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000180)={0xfffffff8}, 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
r4 = accept$unix(r1, &(0x7f0000000000)=@file={0x10, 0x0, ""/14}, &(0x7f0000000040)=0x10)
write(r4, &(0x7f0000001300)="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", 0x1001)

18:13:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="e4fefffe", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)

18:13:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
socket$inet(0x2, 0x3, 0x3)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={<r3=>r2, 0x80}, &(0x7f00000000c0)=0x8)
r4 = dup(r0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000200)={r3, 0xd8, "339f8182897873a113d6fd79b820403c5dd839b662e1f508bd80c4e056f6cfab94df8c25a50400000000000000008000b90f4cbe0b9c7fdf8bc3fc8b0ff22b53cda2f5451c573e6c73f2794229e28b77335777df4ddf395637ba8ce53914d8ee5d4b477c2b7a31a5a254a3b6a93533805761d469241ae8712f49b36de32758d9f7fb39c2b9bd074b964406230d6847b3271379047361b09d2c24df3063fbe29a061b360ec127c2c7aef0c4fe6bec2a441a564fb824ee41462ccb3365866f1569ced3225c336cbe3b8118f7b42620ecd1b52e26e8aaba341d"}, &(0x7f0000000040)=0xe0)

18:13:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
socket$inet(0x2, 0x3, 0x3)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="35ed8be27ff6055aba18140adce3e5f2e15b53d8301aba8d15818a237250e418d30f2e12626a9d705b7a9c44868c60e58611a792b1f08ada67e299bcdbb8ef83c05643a5962c5b0ac63c93850eab4ef44a63ddb28b8fb76f11016d132c133bfa3e08000000000000002d58d03b492e378e4270efd05ad96f87443f56ffa712abfbb3ff4bd960469dfc4ac603f4099f6b3d1e71ee8576d7d0179d6d3fe084283aa23000b5d10200009400"/181, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getpeername(r1, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)

18:13:06 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={<r0=>0x0, 0x516}, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000", @ANYRESDEC], &(0x7f0000000180)=0x8)
r3 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r0, 0x1, 0x7fff}, 0xc)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000240)=""/140)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00010000189ac84ad5b93785aa93faf30fd4edb120c72ffaa031be48a7e5fe213835fef5434482e918f7b854a39218b7d3753192621133fd3c8a7a6afd70784336c6242ab1dfe9f67b38e1183dac68801335f7d7dd19d165e5d0a8934b25a0430c61395ceaf5540d13492488bc19b5eaf4b29ba1539b7571c1b7"], &(0x7f0000000040)=0x8)

18:13:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f00000000c0)="86acc3e65e79a77c121a11986c940026b9a8e4d74ee84ed39e881c1ead48688ac6f6ea877ab2a9ed57f413c1e46ff4ca5fe1d8536dd9f0a408c8ad99794d6efbd3dedcce1ffa663a61d71c9fbdf17e0964d3af6732a8cec82bd55d6f3f140ebd5383548b096aaaaf6659ed207558055f4fa95535e1")
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000040)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0xbb, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x8}}, r5, 0x4a96, 0x20, 0x3ff}, 0x8c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:06 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000140)=0x8)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c)
listen(r0, 0x9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="0001ffd6", @ANYRES32=0x0], &(0x7f0000000180)=0x8)

18:13:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xd, 0x40}, &(0x7f0000000040)=0x8)

18:13:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="00020040"], &(0x7f0000000040)=0x8)

18:13:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00')
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8)

18:13:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x30000000)
getsockopt(r5, 0x5, 0x8000, &(0x7f0000000100)=""/89, &(0x7f0000000180)=0x59)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r1, 0x11, r1)
bind$unix(r4, &(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000300)={{"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", "6ed1c746714c7640cd4ee291060e7acbe2ddd09987431d92b92dec404221105b", 0x7, 0x6}, &(0x7f0000000000)="cd8a2d81e6dc848d7fb98d448e2dc24e13f9874f090eed8cdc496b8847cfde738101c00b6696c5b4fd878b9d60890a7dcf7d776aa7e8d404ca9b1b801673171ce8e7c5460845cf0b6b5819d1980bb444cb6e8635a71aad9cc20b26c3f4e6a3b7a732693f03a2d8c72bbffab30dcf49c852068eb05157df08ef863ea6c90f3b40249d2c9bc8228118ec4be06b6989182f52fa33c999858bd8306dc38620d245b8ee31ef795af5fb6edc5614", 0x2, 0x825, 0xc299, 0x0, 0x800, 0x2, 0x1, 0x81})

18:13:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={<r3=>0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="728299150d100c9e06012f84ccc28f3d2b21590053202e8ca990006cb8092c61455a59fdf9170ab82a1a2ce481e5eece894684a4e4d7294e26dbcc2d0dc9678333b34f6f95e070ecae0365cfee85e40ff51bae35dd2f5d624142364f2abe2b4abca4debdc520b1ea28773bb81bbb2abae5603955911c80130edb9e31d6906ebeefe950beb6aa83832bb802798868daacbcfd244b4ec6b0a7aad8051b08a3fce514d71225a452c4e5f455613d0cf3902eb7eb0b08ab4679da3669bddbac8943b3a33c8a92ca55928c03eb074d24163335e9756cc52b11914a23316e18ce33fc9c55f070ae41ffb9921ee64a9551cbff423d7807cd58d41186249602bc27", 0xfd}, {&(0x7f0000000100)="103bb002bcba78f444a0f37bb38ce3189eb9dfe378464ff9ca4f5f8fdcf65895a9d8576b6187d49672138f168d5a5854295143ebfc0a7484198e12cb8571c4985b5071af0e9fe5b6217d0a835664071ef3b49b83d718c0a61f", 0x59}, {&(0x7f00000002c0)="b1e3d9f2de50995769d5fa50cd971faaf542006006760301c17ea9897fc7eececc1c61a7d81d536f5f3fed04e5f2da721d897804df", 0x35}, {&(0x7f0000000300)="86e0627e5dac6e8bdbb03d5a4a04e34c237ac3001e5ca27ab1b90f726636eb30915add02fd8be60057bb2fb785ea20e06155ef61b22bf8f14d8a927afe29de795370019642892a88ec3ca9e932ac3ba9a7e2d5c680af95a341c5aab4786afbfc5f65bd4a5b5b62dc768a97fa37f4d228c05aaeb32af189205ec32ba6cf127d10677797dcf07a5ff7c83fea13c0f8255219fa21a644e79fee875c3c8436f9625efd4a3263602bd8c112bb136044c48eca75defdf7137cf57007091d38ee73b5702e6af5a781f13e58d59c6179a08cc9a894e3b6c7a84e", 0xd6}, {&(0x7f0000000400)="412104143851ec789862a4e0ce04d7b322a446bb5f73fd19cb36d3a3acab70b4baeaeaed5dc23746898d14e0b11fe83b840dacb72eabc9b6f7cc1182c27b5d10bfbf3275f83ac17c80dc054255accd38dd03cc1745f4b05142440679394401bb82761418bf3fb2fce268fe3d515dce82bc4881634fe79423d7f32c4e4502b2f1c7e866e756f78a705789809e86ca9e463dabbe8b8a8f9f4f234ab1a0bc996fcf06b84fe643fc7e6e3935e51ce8cc35a9a276cfe35aa54765fa049ac7f8c8840efb75d3882dbe5063aa4445d7b3006d2283f99174a6a8a45db6dd514aabc1298c11fe51d84b91e79e8765228e15381c3b30632d739e76722b", 0xf8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="f1e4b8b50033807041efe3dd811708dd1b6150d6cadc6ba3b2744c2ed4b770e492320c76cd98fe4a70088d504f61b57731e17852453b5e0dd1d72b3faf91ea35754c43a3016053b283e2779decca21f82d40e9b29e820e50a39777d0aa9d62ffa20f393d0a421b46b52ffaccc4", 0x6d}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x2000, 0x4, 0x2, 0x10001, 0x7fffffff, 0x6, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @init={0x14, 0x84, 0x1, {0x800, 0x2, 0x3, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}], 0xd0, 0x20000}, 0x20008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={<r3=>0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000100)="103bb002bcba78f444a0f37bb38ce3189eb9dfe378464ff9ca4f5f8fdcf65895a9d8576b6187d49672138f168d5a5854295143ebfc0a7484198e12cb8571c4985b5071af0e9fe5b6217d0a835664071ef3b49b83d718c0a61f", 0x59}, {&(0x7f00000002c0)="b1e3d9f2de50995769d5fa50cd971faaf542006006760301c17ea9897fc7eececc1c61a7d81d536f5f3fed04e5f2da721d897804df", 0x35}, {&(0x7f0000000300)="86e0627e5dac6e8bdbb03d5a4a04e34c237ac3001e5ca27ab1b90f726636eb30915add02fd8be60057bb2fb785ea20e06155ef61b22bf8f14d8a927afe29de795370019642892a88ec3ca9e932ac3ba9a7e2d5c680af95a341c5aab4786afbfc5f65bd4a5b5b62dc768a97fa37f4d228c05aaeb32af189205ec32ba6cf127d10677797dcf07a5ff7c83fea13c0f8255219fa21a644e79fee875c3c8436f9625efd4a3263602bd8c112bb136044c48eca75defdf7137cf57007091d38ee73b5702e6af5a781f13e58d59c6179a08cc9a894e3b6c7a84e", 0xd6}, {&(0x7f0000000400)="412104143851ec789862a4e0ce04d7b322a446bb5f73fd19cb36d3a3acab70b4baeaeaed5dc23746898d14e0b11fe83b840dacb72eabc9b6f7cc1182c27b5d10bfbf3275f83ac17c80dc054255accd38dd03cc1745f4b05142440679394401bb82761418bf3fb2fce268fe3d515dce82bc4881634fe79423d7f32c4e4502b2f1c7e866e756f78a705789809e86ca9e463dabbe8b8a8f9f4f234ab1a0bc996fcf06b84fe643fc7e6e3935e51ce8cc35a9a276cfe35aa54765fa049ac7f8c8840efb75d3882dbe5063aa4445d7b3006d2283f99174a6a8a45db6dd514aabc1298c11fe51d84b91e79e8765228e15381c3b30632d739e76722b", 0xf8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="f1e4b8b50033807041efe3dd811708dd1b6150d6cadc6ba3b2744c2ed4b770e492320c76cd98fe4a70088d504f61b57731e17852453b5e0dd1d72b3faf91ea35754c43a3016053b283e2779decca21f82d40e9b29e820e50a39777d0aa9d62ffa20f393d0a421b46b52ffaccc4", 0x6d}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x2000, 0x4, 0x2, 0x10001, 0x7fffffff, 0x6, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @init={0x14, 0x84, 0x1, {0x800, 0x2, 0x3, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}], 0xd0, 0x20000}, 0x20008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={<r3=>0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000100)="103bb002bcba78f444a0f37bb38ce3189eb9dfe378464ff9ca4f5f8fdcf65895a9d8576b6187d49672138f168d5a5854295143ebfc0a7484198e12cb8571c4985b5071af0e9fe5b6217d0a835664071ef3b49b83d718c0a61f", 0x59}, {&(0x7f00000002c0)="b1e3d9f2de50995769d5fa50cd971faaf542006006760301c17ea9897fc7eececc1c61a7d81d536f5f3fed04e5f2da721d897804df", 0x35}, {&(0x7f0000000300)="86e0627e5dac6e8bdbb03d5a4a04e34c237ac3001e5ca27ab1b90f726636eb30915add02fd8be60057bb2fb785ea20e06155ef61b22bf8f14d8a927afe29de795370019642892a88ec3ca9e932ac3ba9a7e2d5c680af95a341c5aab4786afbfc5f65bd4a5b5b62dc768a97fa37f4d228c05aaeb32af189205ec32ba6cf127d10677797dcf07a5ff7c83fea13c0f8255219fa21a644e79fee875c3c8436f9625efd4a3263602bd8c112bb136044c48eca75defdf7137cf57007091d38ee73b5702e6af5a781f13e58d59c6179a08cc9a894e3b6c7a84e", 0xd6}, {&(0x7f0000000400)="412104143851ec789862a4e0ce04d7b322a446bb5f73fd19cb36d3a3acab70b4baeaeaed5dc23746898d14e0b11fe83b840dacb72eabc9b6f7cc1182c27b5d10bfbf3275f83ac17c80dc054255accd38dd03cc1745f4b05142440679394401bb82761418bf3fb2fce268fe3d515dce82bc4881634fe79423d7f32c4e4502b2f1c7e866e756f78a705789809e86ca9e463dabbe8b8a8f9f4f234ab1a0bc996fcf06b84fe643fc7e6e3935e51ce8cc35a9a276cfe35aa54765fa049ac7f8c8840efb75d3882dbe5063aa4445d7b3006d2283f99174a6a8a45db6dd514aabc1298c11fe51d84b91e79e8765228e15381c3b30632d739e76722b", 0xf8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="f1e4b8b50033807041efe3dd811708dd1b6150d6cadc6ba3b2744c2ed4b770e492320c76cd98fe4a70088d504f61b57731e17852453b5e0dd1d72b3faf91ea35754c43a3016053b283e2779decca21f82d40e9b29e820e50a39777d0aa9d62ffa20f393d0a421b46b52ffaccc4", 0x6d}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x2000, 0x4, 0x2, 0x10001, 0x7fffffff, 0x6, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @init={0x14, 0x84, 0x1, {0x800, 0x2, 0x3, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}], 0xd0, 0x20000}, 0x20008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)

18:13:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
accept$unix(r4, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000280)=0x8)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
cap_fcntls_limit(r5, 0x3)
r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$sock_int(r6, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="2c288a03000000000000000000", @ANYRES32=<r8=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r8], 0xec)

18:13:07 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={<r2=>0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)
sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000100)="103bb002bcba78f444a0f37bb38ce3189eb9dfe378464ff9ca4f5f8fdcf65895a9d8576b6187d49672138f168d5a5854295143ebfc0a7484198e12cb8571c4985b5071af0e9fe5b6217d0a835664071ef3b49b83d718c0a61f", 0x59}, {&(0x7f00000002c0)="b1e3d9f2de50995769d5fa50cd971faaf542006006760301c17ea9897fc7eececc1c61a7d81d536f5f3fed04e5f2da721d897804df", 0x35}, {&(0x7f0000000300)="86e0627e5dac6e8bdbb03d5a4a04e34c237ac3001e5ca27ab1b90f726636eb30915add02fd8be60057bb2fb785ea20e06155ef61b22bf8f14d8a927afe29de795370019642892a88ec3ca9e932ac3ba9a7e2d5c680af95a341c5aab4786afbfc5f65bd4a5b5b62dc768a97fa37f4d228c05aaeb32af189205ec32ba6cf127d10677797dcf07a5ff7c83fea13c0f8255219fa21a644e79fee875c3c8436f9625efd4a3263602bd8c112bb136044c48eca75defdf7137cf57007091d38ee73b5702e6af5a781f13e58d59c6179a08cc9a894e3b6c7a84e", 0xd6}, {&(0x7f0000000400)="412104143851ec789862a4e0ce04d7b322a446bb5f73fd19cb36d3a3acab70b4baeaeaed5dc23746898d14e0b11fe83b840dacb72eabc9b6f7cc1182c27b5d10bfbf3275f83ac17c80dc054255accd38dd03cc1745f4b05142440679394401bb82761418bf3fb2fce268fe3d515dce82bc4881634fe79423d7f32c4e4502b2f1c7e866e756f78a705789809e86ca9e463dabbe8b8a8f9f4f234ab1a0bc996fcf06b84fe643fc7e6e3935e51ce8cc35a9a276cfe35aa54765fa049ac7f8c8840efb75d3882dbe5063aa4445d7b3006d2283f99174a6a8a45db6dd514aabc1298c11fe51d84b91e79e8765228e15381c3b30632d739e76722b", 0xf8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="f1e4b8b50033807041efe3dd811708dd1b6150d6cadc6ba3b2744c2ed4b770e492320c76cd98fe4a70088d504f61b57731e17852453b5e0dd1d72b3faf91ea35754c43a3016053b283e2779decca21f82d40e9b29e820e50a39777d0aa9d62ffa20f393d0a421b46b52ffaccc4", 0x6d}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x2000, 0x4, 0x2, 0x10001, 0x7fffffff, 0x6, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @init={0x14, 0x84, 0x1, {0x800, 0x2, 0x3, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}], 0xd0, 0x20000}, 0x20008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8)

18:13:08 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={<r2=>0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)
sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000100)="103bb002bcba78f444a0f37bb38ce3189eb9dfe378464ff9ca4f5f8fdcf65895a9d8576b6187d49672138f168d5a5854295143ebfc0a7484198e12cb8571c4985b5071af0e9fe5b6217d0a835664071ef3b49b83d718c0a61f", 0x59}, {&(0x7f00000002c0)="b1e3d9f2de50995769d5fa50cd971faaf542006006760301c17ea9897fc7eececc1c61a7d81d536f5f3fed04e5f2da721d897804df", 0x35}, {&(0x7f0000000300)="86e0627e5dac6e8bdbb03d5a4a04e34c237ac3001e5ca27ab1b90f726636eb30915add02fd8be60057bb2fb785ea20e06155ef61b22bf8f14d8a927afe29de795370019642892a88ec3ca9e932ac3ba9a7e2d5c680af95a341c5aab4786afbfc5f65bd4a5b5b62dc768a97fa37f4d228c05aaeb32af189205ec32ba6cf127d10677797dcf07a5ff7c83fea13c0f8255219fa21a644e79fee875c3c8436f9625efd4a3263602bd8c112bb136044c48eca75defdf7137cf57007091d38ee73b5702e6af5a781f13e58d59c6179a08cc9a894e3b6c7a84e", 0xd6}, {&(0x7f0000000400)="412104143851ec789862a4e0ce04d7b322a446bb5f73fd19cb36d3a3acab70b4baeaeaed5dc23746898d14e0b11fe83b840dacb72eabc9b6f7cc1182c27b5d10bfbf3275f83ac17c80dc054255accd38dd03cc1745f4b05142440679394401bb82761418bf3fb2fce268fe3d515dce82bc4881634fe79423d7f32c4e4502b2f1c7e866e756f78a705789809e86ca9e463dabbe8b8a8f9f4f234ab1a0bc996fcf06b84fe643fc7e6e3935e51ce8cc35a9a276cfe35aa54765fa049ac7f8c8840efb75d3882dbe5063aa4445d7b3006d2283f99174a6a8a45db6dd514aabc1298c11fe51d84b91e79e8765228e15381c3b30632d739e76722b", 0xf8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="f1e4b8b50033807041efe3dd811708dd1b6150d6cadc6ba3b2744c2ed4b770e492320c76cd98fe4a70088d504f61b57731e17852453b5e0dd1d72b3faf91ea35754c43a3016053b283e2779decca21f82d40e9b29e820e50a39777d0aa9d62ffa20f393d0a421b46b52ffaccc4", 0x6d}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x4000, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x9, 0x2000, 0x4, 0x2, 0x10001, 0x7fffffff, 0x6, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @init={0x14, 0x84, 0x1, {0x800, 0x2, 0x3, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}], 0xd0, 0x20000}, 0x20008)

18:13:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:08 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x82, 0x0, 0x3ff, 0x2}, &(0x7f0000000680)=0x18)

18:13:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x7, @ipv4={[], [], @loopback}, 0x4}, 0x1c)
rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00')
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r2)
fstat(r2, &(0x7f0000000040))
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = accept$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10)
getpeername$inet(r4, &(0x7f00000003c0)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x3)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000300)={0x1ff00000, {{0x10, 0x2, 0x3}}}, 0x90)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0xffffffffffffffff, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0xec)

18:13:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:08 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

18:13:08 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, &(0x7f0000000100)={0x0, 0x8b})
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:09 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:09 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:09 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x7eff, 0x41, 0x0, 0x502c14b2a)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
r3 = dup(r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000fb5f676361e80e2bdbb3bcebafb1dd3071b5cae9ffc82dd8c6470d8d221f8861fbf8e6c851424b9bf33b8008bddcee6b8c538026b081a42f567129d3f6b7ef65cd686d7025db8b24955d784938e74825cc2e42fedf73e80ed15dc96fa456fdf3f79a6c2115d26dfed8db1483800fd510769bf802fd72909e4277f25d44b7e508e509cc9f77a097dda42f53a5b68b4c3796785f3f9d9e5d170830dabf3ed2c3dedcad7893c6c29f65b606c11e8818edb666503c40223abf2987857bd5f0c6a3152bcb1de45c4ebec92bf558", @ANYRES32=<r5=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:13:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:09 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x6, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="01e7ff00b14791f3843f9cba51fe23dc8e1488dd2078c1090436296dcb3ba25cf3f08dfcc4514273f4fe5f62fb", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="013951ce", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @loopback}}, r3, 0x6, 0x8, 0x3, 0x1f, 0xe4}, &(0x7f00000000c0)=0xa0)

18:13:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01008a61", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000001200)=ANY=[@ANYBLOB="010000001d2a247c7799e9bc350953520287138f5e96037e578401ead03ccb61aa4da26d9e4d72ad79d31ae8143d93cada9c145ecca1598467c4af3be2e9863dfbdc3a28b8d55c34f84fe518079c3a736fde6f025d2f81142b315bd651d85cbb8d", @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r4, 0x9, 0x85}, &(0x7f0000000180)=0x8)
shutdown(r2, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x8, &(0x7f0000000100)={0x80000000}, 0x4)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
bind$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)

18:13:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r3, 0xfffff800, 0x8, 0xcc5d}, 0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
close(r6)
fstat(r0, &(0x7f0000000000))
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x6, 0xff}, &(0x7f0000000300)=0x8)
readv(r8, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x50, &(0x7f0000000200)={0x9, {{0x10, 0x2, 0x2, @multicast1}}}, 0x90)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r9], 0xec)

18:13:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:12 executing program 2:
fsync(0xffffffffffffff9c)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$unix(0x1, 0x2, 0x0)
chflagsat(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x400)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:13:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @broadcast}}}, 0x8c)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x800, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="000063b992e9a6143473d29c492ec6d9455fb82860fb73b10fca0d161bdd4286db69ea6d8024cd04d3954d94d6b4654da49b928f145cd849cd127d050000009b55142c94a67850387ad12c8e9368818d57fb8fd9245ae5da4fb16572fd05715ea1cd312455b4711d18bae8d28f5625421a3cfef7203635a8fda6227a9f16b464201312446623c38a69a390fa09a0f026adf885496dae252ddf282aa190a1ebe3513d55d02df2a275c66abd081c53cbfc45e5fe7a17", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES32=r6], 0xec)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)

18:13:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:13:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:13:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r9 = socket$inet6_udp(0x1c, 0x2, 0x0)
poll(&(0x7f0000000240)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {r2, 0x20}, {r7, 0x2020}, {r8, 0x40}, {r9}], 0x7, 0xed8)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={<r10=>0x0, 0x1, 0x1, 0x3, 0x2}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r10, @ANYBLOB="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"], &(0x7f0000000200)=0xdc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r11=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r11], 0xec)

18:13:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = accept4$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x10000000)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r6, 0x5}, 0x8)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r8, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:13 executing program 1:
lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xec)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r3, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={r4, 0x4, 0x6, [0x7, 0xfff, 0x81, 0x3f, 0x8000, 0x800]}, 0x14)

18:13:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001200)=""/199, 0xc7}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/207, 0xcf}, {&(0x7f0000002440)=""/155, 0x9b}, {&(0x7f0000002600)=""/168, 0xa8}, {&(0x7f00000026c0)=""/247, 0xf7}], 0x6, 0x7f95)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000002500)={0x8, 0x2})
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9fc0, 0x4)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
socket$inet6(0x1c, 0x4, 0x6)
socket$inet_udplite(0x2, 0x2, 0x88)
freebsd10_pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRESDEC=r2], 0xec)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1, 0x4)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
fcntl$dupfd(r4, 0x0, r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x6, 0x8}, &(0x7f0000000340)=0x8)
r7 = dup(r6)
shutdown(r7, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5, 0xdf8, 0x1, 0x6}, 0x94)

18:13:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="ab9bd0442a560256a807a6595407a81ef3ab61ed59a638bfb24884e7ff71e3259f46d14e1d815310ee7ab8d233d9a60c38560fcf9a07816b0e2e861025cd177a09bf342dfbb6911f541ba9d27b5a68322b9a7baddd1060f1d8d3ebb283d6abb42f3df360e575ae7d7cfc080c8bce29570e40bba4bae4312537060e0c3d2c6e93c2466b674fd97bc7c4d33143a500718b136a02573f64165a2f0595a9fcdecf")
readv(r3, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRESDEC=r3], 0xec)

18:13:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:14 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:14 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:15 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
r4 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r4)

18:13:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r1, 0x0, 0x0, 0x40040, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
shutdown(r0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

18:13:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)={0x3f, 0x9, 0x1f, 0x1}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

18:13:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="010000f2d4d7cc1680a38c5f01fbd76a624b55587fa8c9856341c1f822490080215817c8a8f1b5a9af5d5f026da84347ba12383c186441f72f949a95e3953500a6d054c2326fd0f8cf741409fc69965c59f0d826fa72a09a73a4cb514134c2cc0309e2a8b1dc4983d6fe7451c395be8fe5ac160d3c39ebf2c5eeeb8873d6d1332cc7a8fd00cb743d3c211a34897e6a473ffcb29f7a475d1b2c3ce61dd2ed65b60fe1e10946bb3e7f30e769cedd35108b4bab96fce3af0358dc804700000000000001fffabdeb5a00ca2344a4760aa66b300bdfc942a0a273506e56826caa2cc9ec85970ea4db193049b37a35a3", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0, 0x41}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r4], 0xec)
r5 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r5)
fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x3, 0x0, 0x3f, 0x1ff, r5})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c)

18:13:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000100))

18:13:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1}, 0x0)

18:13:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, &(0x7f0000001200)={{"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", "79ed05bc12b60716d8aa3018e982bc7b28b79fb2894942435217b14abf9a371c", 0x5c8, 0x4}, &(0x7f00000000c0)="af04d40d61cc8e6cbd70188f2038d4d0d2ac21297805bdc7de512d8e7b8255206d79504c52586cbc011ad21e8415378a0092796ee6b8b6eb33c33c55490f1ae90fe6a4f128d99b4dd5c53e64a1", 0xfffffffffffffff7, 0x5, 0x8a35c0, 0x7fffffff, 0x6, 0x6, 0xff, 0xa59e})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair(0x1c, 0x10000000, 0x83, &(0x7f0000000140)={<r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000180)=0x8, 0x4)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
close(r6)
shutdown(r3, 0x0)

18:13:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1}, 0x0)

18:13:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1}, 0x0)

18:13:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000000000)={0x6, "96479da89825cf8fdd1baec4c9d720fb"}, 0x14)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
sendto(r0, &(0x7f0000000340)="a43876dd93e98ad7b27c9b11a7dec8d14cee2add9dbabf61dfa0fe4b6dd4d9a0e87c39ab19cf9e50e72ed56aa691d5809b7cea81c77dee7def690cf08ba90b79ab81f750a491517f8ea91c8203c28455375483437e78f7c94ab5e50509592efa9f79f10c5206241794183415a5796b975f256831b6ce78f4c5a88f9cb8ccf30f800633de51e2876a98e1956a2e3437438f69cef7b13f7f9d4605b611468f", 0x9e, 0x20001, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x5, @rand_addr="657350386fd29e30ddbd02fcb19f9c13", 0xff}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
posix_fadvise(r1, 0x2, 0x1f, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, &(0x7f0000000300)="685c4432a7619f20801d271add307a8b4331dbef5adcff7aac177364edcf2e", 0x1f, 0x88, &(0x7f0000000400)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r3 = dup(r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x80, @mcast2, 0x1}, &(0x7f00000000c0)=0x1c)
r6 = accept(r3, &(0x7f0000000100)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000280)={0x5, 0x7fff, 0x8, 0x181}, 0x8)

18:13:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)}, 0x0)

18:13:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)}, 0x0)

18:13:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x0, 0x8c}, &(0x7f0000000100)=0x8)

18:13:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)}, 0x0)

18:13:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="a5af7848", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
socket$unix(0x1, 0x4, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=<r3=>0x0)
r4 = msgget$private(0x0, 0x0)
msgrcv(r4, 0x0, 0x0, 0x0, 0x0)
r5 = getgid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x10000, r3, r5, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
r6 = geteuid()
setresuid(r6, 0x0, 0x0)
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x6, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff, 0x12, 0x28}, 0x7, 0x5, 0x7ff})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r7, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r8, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r7, 0x0)

18:13:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x0, 0x8c}, &(0x7f0000000100)=0x8)

18:13:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x0, 0x8c}, &(0x7f0000000100)=0x8)

18:13:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040)={0x5412, 0x55fc, 0x1, 0x1}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:13:17 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:17 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:18 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40000, 0x170)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r5 = socket(0x10, 0x3, 0x5)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f00000000c0)=0x9, 0x4)

18:13:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x100, <r4=>r3}, &(0x7f0000000140)=0xc)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580), 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
r9 = fcntl$dupfd(r7, 0x0, r7)
getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000040)={r8, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000340)={r8, 0x4}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x7, @mcast1, 0x20}}, r4, 0x44d5, 0xd6, 0x200, 0xff, 0x1ff}, &(0x7f0000000300)=0x98)
ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000000)="b529db3e8fab2d9179cd29e377657a9e130c817ce1b76c5192ad7fa3ab5f6e79cb628883348892ca3518909ff2f8a062e3b7e39b9652500b75ffc3787522495daff5b506b84ba4a1f32956508cfaa0744fd3af3618485e2e51396d7b55237aa914571ba089673c5c680daf8d4a1f2d03a3caafa963325b6d2c2f7af9bdefbc733eba606322717d39cebcc2abaa4ed815678b589e874fa880309f9c0305ec940b8380fc6c4acd27458ecc33e65ecebcf36161a445cf85e4eefd39715d7fb9431a054a51a30d5592c29dc8cb861e4f74d05ef14c4a26faa28a2ba6d5b24ebca7d39badce66a7d4586bd124a82338bc82fc5a165b")
r10 = dup(0xffffffffffffffff)
shutdown(r10, 0x0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x14, &(0x7f00000003c0)={0x4, [0x2, 0x80, 0x2da, 0x1]}, 0xc)

18:13:18 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, 0x0)

18:13:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, 0x0)

18:13:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, 0x0)

18:13:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:19 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
r2 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
shutdown(r2, 0x1)
r3 = dup(r0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:13:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
shutdown(r2, 0x0)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:19 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:19 executing program 3:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40000, 0x170)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r5 = socket(0x10, 0x3, 0x5)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f00000000c0)=0x9, 0x4)

18:13:19 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:19 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:13:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:13:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:13:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x648, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x3)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20000000}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8, 0x8c}, &(0x7f0000000100)=0x8)

18:13:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x99af556250e0e044, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
sendfile(r3, r1, 0x5, 0x2, &(0x7f0000000280)={&(0x7f00000000c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000040)="6e42eb7ecfcd34f3c44641ab56f8a18203eadd5d8bfe7d4479fe5ab8562fdf7314599a29b76fd1a821c1defcca9c0005f6465e45762a976624ae4407a5a9338e7e7bc08d12856f", 0x47}], 0x2, &(0x7f0000000200)=[{&(0x7f0000001300)="6666e69690d3820a2a5f8dc7b6d40438be2a8e66daa91a386574e03384ceeeac00c5d2ca5661c88ea7cbcbcb799d6b06b4fc1f2fb71d25de38b22e090917e156bc5a22c36f9475a5e39c191f427392e09d1619e93ec5d05e1d114d1db5a228a3464bef79ad013100c3695cdc14946d3f3b75e3f0769198bb86c997b66f2129ef6c00ecbc2fcd989ffe8b8610226f82e6d3561ac5456f33e0c0d4ba2f66c87aec12f00599cb3e36026ddf77b4d957dbebc5597a4946602f05b617b6af21e18326e2b6a3791d293efda20fd85a3de576b6e635d264900aef05f9d8ac6e961282e8fb85bd8b2d4f9aaa7a865c1f5949478703c7a6", 0xf3}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000000100)="07848aed6d56c2eff5c21ef3df42aa2b0af29a361f2363", 0x17}, {&(0x7f0000002400)="8afef6aeccf99b2a743be549d18c00da1a8db81f75d880e47b9876042df233542c6db1542ce219252dafad317be84dd9fcb13d79ccaa6ee553262b3a0ec9cc67497a2f41b7ad471953aefe2ff37f2ccb8b7197644acf592fb4e37e1b34c3d5cada4a188f3f197e2f0c8700f36a8adcddfa620787c78fd3bc9053cc4b9808d1a5c14289db937e8b4adf8220cd7807071bc2d55c10bd9e29ebdf7f4add3dfad535c90e7161491bec34071ad281bbbdf0b9341aa2c484df683a74cd957fb2bb3f23169629cf8414a2ac1c1e59868cf5b5707b62a75db7ecb26fd4733add1364050c", 0xe0}, {&(0x7f0000000140)="ecde429d663a9c42505796bd54c4d01597fd47fe1ce7d8a6f8ed0135e56749c9a07dc274f86856b583348c7978ca1161957ef7800911430a3f183a", 0x3b}], 0x5}, &(0x7f0000002500), 0x4)
r4 = accept4$inet(r1, &(0x7f0000002540)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000002580)=0x10, 0x20000000)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000025c0)={0x0, 0xa3}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)
setsockopt$inet_msfilter(0xffffffffffffff9c, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @multicast2, 0x3}, 0x10)

18:13:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r1, 0x0)
shutdown(r2, 0x0)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)

18:13:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)

18:13:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000001340)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001380)=""/63, 0x3f}], 0x1d)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={0x4f, 0x4, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xc6}, @ra={0x5, 0x2, 0x375}, @enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x20}]}, 0x28)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0xec)

18:13:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)

18:13:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)}, 0x0)

18:13:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={<r3=>0x0, 0x1000, 0x14e0, 0x3, 0x1, 0x2}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:13:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)}, 0x0)

18:13:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)}, 0x0)

18:13:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000300)={{"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", "0e2c30a2d6f43f108420bdf3e901de2896483aec12f66ac00b2837a61a584b53", 0x212eca32, 0x1}, &(0x7f00000000c0)="689e76e02343236b595956e14f6e44a642356e63ca80f6be7fa1f822c8f029fa87ac468c4bd3ccf7b9af812646bc5bf9aa0b92c45bdd9edab247578aab6df21a3eeb29621935edd43b18a162b610dcd7e115a462da352c26a50a15836381b6a8893e95543e327713df873f12ad7441e15230869e66914047b565dc46bb807529", 0x7fff, 0xd3, 0x5, 0x80, 0x0, 0x0, 0x1, 0x7fffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000c22d668cc255184fe690f6cf77246e9957144aa0e7107cb618c233cfb0fbd21670120453a8e54e535d283687c8d8ce45a85e4ce46588228d8430", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x7, 0x2, 0xff, 0x10001}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x80, 0x6820, 0x80000001, 0x8, r4}, 0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
r9 = fcntl$dupfd(r7, 0x0, r7)
getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000040)={r8, 0x4}, &(0x7f00000000c0)=0x8)
r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x7, 0x3}, &(0x7f0000000780)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000140)={r8, 0x6}, 0x8)

18:13:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffff689}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
ioctl$DIOCGETADDRS(0xffffffffffffff9c, 0xc4704435, &(0x7f00000000c0)="8100e407324d1197f0a334739b48f66d1f7df2d417a9104d7d9289c327dba2bd370856befb959a2c3eb116cf424d12ba2e3f0dc3f26f6059aafbabdff6")
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000b81916df526d5df7c1a16e8d529d5accf5e46f19b4bf13a48dbc5898c2c1a5c24708cd516f20e336db00000000000000000000000000008acbe509542aee8ad272d3794c3cbea1cd507d826b53a87aef1afe2e4c25f3b8ea5302ea36e617f05dc2e81e9c5ecb2d0767da0cfe2f298166631406c574a2ca99692e163c98ed3c72d4bc775c3ee7e30b2352a845"], &(0x7f0000000040)=0x8)

18:13:21 executing program 0:
readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000002440)=""/4096, &(0x7f0000000100)=0x1000)
recvfrom$inet(r0, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000001200)=""/4092, 0x1000}, {0x0}], 0xdb)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
ioctl$DIOCRSETADDRS(0xffffffffffffff9c, 0xc4504445, &(0x7f0000000200)={{"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", "92506715ff126c2a6b1801f160a696b6f599302693f3094f8af8fb1c54fd456c", 0x3f, 0x9}, &(0x7f00000000c0)="c15ea6c10716b5259c172e7b12e9751257c1020476aecbde52c2a252f90743450cd237aad914718de9a2d0fbeeac4a1dee7d", 0x1, 0x7, 0x3, 0x9, 0x2, 0x3, 0xfe, 0x1})
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r5, 0x0)
recvmsg(r5, &(0x7f0000000c00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="14000000080000000100000000000000150000009101d230b6a6ea00bb84c7ea463927fd61733e60e03d70067b8684879fd560c938038529682510a9f4e489"], 0x14, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000800)=""/209, 0xd1}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/199, 0xc7}, {&(0x7f0000000ac0)=""/15, 0xf}], 0x7, &(0x7f0000000b80)=""/110, 0x6e}, 0x41)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/110, 0x6e}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x11, r3)
recvmsg(r4, &(0x7f0000002600)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000001200)=""/146, 0x92}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/179, 0xb3}, {&(0x7f0000002440)=""/178, 0xb2}, {&(0x7f0000002500)=""/199, 0xc7}], 0x5, &(0x7f0000000180)=""/9, 0x9}, 0x40080)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
accept4(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x20000000)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x1)

18:13:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000001340)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001380)=""/63, 0x3f}], 0x1d)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={0x4f, 0x4, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xc6}, @ra={0x5, 0x2, 0x375}, @enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x20}]}, 0x28)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="08e03e44512b8f88c4806d9bcb968b0035c6ccb76f19adb55907ce1f5eb7e9e1e434", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3], 0xec)

18:13:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x30000000)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000100)=0x100)
r2 = dup(r0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000200", @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
recvfrom$unix(r2, &(0x7f0000000000)=""/127, 0x7f, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="c985bbbafd0ab15a5bc4b90600000066696c653000"], 0xa)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r4], 0xec)

18:13:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000200)={0x5, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=<r5=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r5], 0xec)

18:13:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x400, @rand_addr="766321fa4463169a6faecb09ecb1f1d7", 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r3)
shutdown(r5, 0x0)
lseek(r5, 0x3069, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8)

18:13:22 executing program 0:
readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000002440)=""/4096, &(0x7f0000000100)=0x1000)
recvfrom$inet(r0, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000001200)=""/4092, 0x1000}, {0x0}], 0xdb)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
ioctl$DIOCRSETADDRS(0xffffffffffffff9c, 0xc4504445, &(0x7f0000000200)={{"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", "92506715ff126c2a6b1801f160a696b6f599302693f3094f8af8fb1c54fd456c", 0x3f, 0x9}, &(0x7f00000000c0)="c15ea6c10716b5259c172e7b12e9751257c1020476aecbde52c2a252f90743450cd237aad914718de9a2d0fbeeac4a1dee7d", 0x1, 0x7, 0x3, 0x9, 0x2, 0x3, 0xfe, 0x1})
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r5, 0x0)
recvmsg(r5, &(0x7f0000000c00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="14000000080000000100000000000000150000009101d230b6a6ea00bb84c7ea463927fd61733e60e03d70067b8684879fd560c938038529682510a9f4e489"], 0x14, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000800)=""/209, 0xd1}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/199, 0xc7}, {&(0x7f0000000ac0)=""/15, 0xf}], 0x7, &(0x7f0000000b80)=""/110, 0x6e}, 0x41)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

18:13:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000001340)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001380)=""/63, 0x3f}], 0x1d)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={0x4f, 0x4, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xc6}, @ra={0x5, 0x2, 0x375}, @enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x20}]}, 0x28)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r2, 0x0)
freebsd10_pipe(&(0x7f0000002300)={<r3=>0xffffffffffffffff})
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000002340), &(0x7f0000002380)=0x10)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffff6b}, {0x0}], 0x6, 0x0}, 0x40)
r4 = dup(r1)
shutdown(r4, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000080)={0x8001, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0x3, 0xfb4e, @empty, 0x7f}]}, &(0x7f00000000c0)=0x10)
recvmsg(r0, &(0x7f00000022c0)={&(0x7f0000000140)=@un=@file={0x6e, 0x0, ""/108}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x3, &(0x7f0000002280)=""/60, 0x3c}, 0xc0)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="140000008400000007000000000000000000000070293a52514dbe35c219e755b9c78145e24412907a0367923acf29e95faaf709a81fdd4d37e21fda0e230328a3ff9908baba359cefbf01bfa338dc8485830065fa63cb3e0348a27f5468be69dd4521f2a8caa00d264958fa"], 0x14}, 0x0)

18:13:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r7, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="341409c577e14acc46dd1826ad4969b22aeb531d3a67fe60decfea6463104a499058978684d5909e693de7b20197e79d167c974ac652795800afbdef247f442c29c95b15f3cb76eb872a2cac6ee60494915b56", @ANYRES16=r8], 0x14, 0x2010c}, 0x20000)
r9 = msgget(0x3, 0x104)
msgsnd(r9, &(0x7f0000000040), 0x8, 0x800)

18:13:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r3=>0x0, 0x38, "592e7df732844d325386867bf78517df6efd91c7218294f61fe61b0ab70a5cffdcc92d4e8943f40567bf06a56b60893701b065eef74a35d6"}, &(0x7f0000000040)=0x40)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000003c0)={r3, 0x1000, "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"}, &(0x7f0000000080)=0x1008)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000208af4d2e3a04af72631ce8b996fec750d50d52b27f1b786376ba5dbf64a5f4744032a970eb6895a7da381cedebd947e4d9cdef10ef83916b5c6fc7c88cced8c975e020a7c81fa0d6e9ad9201321de8aab8345c53bf0589bab34cbf8e8285a94d18e2dbee4d94a0d2bf65df3d823f7d5b1f4dbec7306cc484695da24e6dde8654801bbdee4fe9b6c69400a404ca0b82dbbe5ecf7d8f293c93cd773557e7d48eff5586048d81cd777f61d11e5c9add23c9bf783053d63f42d42952283054ce3d5f4493bc98500ce1ff9fa00fa1719757b", @ANYRES32=<r5=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8)

18:13:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6(0x1c, 0x2, 0xff)
connectat$unix(r3, r0, &(0x7f00000000c0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:23 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20000, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @rand_addr=0x100}}, <r1=>0x0}, &(0x7f00000002c0)=0x8c)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="fdff02000400c656681969328dcc000271795da07708001de4d99c27e89ddde88093cb4e6da98c83ea5ee0c716efe7762ccd4cb789769a99f8"], 0xc)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r2, 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000380)={r1, 0x401, 0x1, 0x800, 0x6}, &(0x7f00000003c0)=0x18)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={<r5=>0x0, 0x7ff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x80}, 0x1)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000400)={0x0, 0x2}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000340)={r5, 0x9, 0x8001, 0x3ff00, 0xff00, 0x1f}, 0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000100)=0x8)

18:13:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14}, 0x1)
socket(0x2, 0x2, 0x80)

18:13:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)='C', 0x1}, {&(0x7f0000000080)}, {&(0x7f0000000140)="c8271c0f8f4e05712311370ede96e0a77022be459b9518e295787155a08b547e401c85082e994779a8861f6e863b43082233206e4d90a216d4a63ec4b73f0ebe19c2374bfba1d88c06820bf9f0a3d2c741295a870cd69f3796bb78e462494f7db016015e2d0bd976cfb7da520bdd5b", 0x6f}, {&(0x7f00000004c0)="087fccaf8feaab2924414b6ad2db94d09dd2159b7a526d9d142f2acc466a382db3e3bb3191f90c1cc62a73e1f1e37eae677867a152057be74acf75589aa7e086f41c59bf40866233a0c6625b423688c38c066f4f0ba7c2465ce939172300d2ebe46a7e424fdebfd3aac1a7318eb65cb0765fc9d718d37dca9d274046ba05cfa8a2429cb2d9463d2a0acaa82737b43a5f9d4f77e9d3c27e5ffb979e05da561580fd784b2659f6a84ceec9e43a7320ea34bcd72b75fd2ebffd6642f6a73f0136a72a7b78b7b39dcffd9f03244c1d04be0800000000000000", 0xd7}, {&(0x7f0000000280)="1aa5244d7ca40be2b6171b71e9aa0847914d2ab1d99b2802e04f7282aff01f3b61033dd19633b2dcde1efe6130b4fad50ad8011cd09556b0621ac2e26d9f53236f9ac88aed2ed0e72c64fd93a55c55e0a42d50fc3bc089f70047a19ca172e691b546e46d863e45bc21e7acf82bded861ce30527b36e5000c10fc617d480b2e9749c90dfeef468cf0eac9e44757e921fbac0824b223d47ac1d8e14a28293888b971c4c97e7fc3e4186b765bf23230b334e72fe67fdb7f9fce7dd112158bb2293be4523c73e690fe98ebb273", 0xcb}, {&(0x7f00000001c0)="653f0ae7aae44ed0389dd61c59fc0977873e9fd56ac11c99d2bee4b1da17269b252a81d7631c1042143c1535dcdc963c70cff072254057d122c711b46ed3998cbd856d9d805a6f43fd181f815c8dcc3c1d1cee115c2ec204df553ead451ef278183c4af0514243b944eaeabcb5df08a0d6b81ba66d1aff650dc80503a61661aebbd82c9d34100396b5f056b39f419bc790764ff1bef2130f66c7bbb787b05bbb351eddb1e8bdfa8dc051b6118b7ec06d0832e9da06f1b3cca178f07246", 0xbd}, {&(0x7f0000000380)="9c33923a13440e257668dfe02ea81ec9fe18f98609940019b3fbcf16bffdbd666a92f3ece62fb9493d13d49bbfef52fb29d9693560c70a5059a1ad6d07e3c8a89341069bbb6b65fa2ff14163daedddb2207408db2e1b498c49c8c4b7bd351115ac87558f8b3b55198e043322e5f37b00d424a679d57d51eb", 0x78}], 0x7, &(0x7f0000000040), 0x0, 0x1}, 0x0)

18:13:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000084000000070000003cd001e179d63bd36b0000000000000000"], 0x14}, 0x0)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x5, 0x4)
r1 = socket$inet6(0x1c, 0x3, 0x5)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001140)={0x0, 0x9, 0x80}, 0xc)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
ioctl$DIOCADDALTQV0(r3, 0xc100442d, &(0x7f0000000140)="4daf50cf8631510326c3eb8a91e830205d3ac390dc98b2b494326c490a71e96a0579ff2221a740a6f0ebc625c612405ed632e8f7c88b7cbdd8f920ed8c2e91877eedc96ba1500ae1c1b4fc82a8adb7eda0b98a6cd8ab328639a5cb63928b1c23eb04e15aa98ee9dccaf7792732bc82633a1bda9469a70ad63d0e2c3ad5d19a36225b282d0d343dc48df0b5b3e302006be0d199fa56d4971a5cafa60734c1b644beb346bababc9ca671f6583e63ba5344bcdd5314a20c596fcbb9f220cb402e7a22a9025d407319655c9b274d102e4d7851bb254110a94e363203e9a62dfe1e7deb9e22100774d8afaaf03c41068a319a86da45806d88bf4d2595972939ebe846bf36c2cb98e03bc382ba4befe7aa90119098bb4e71f390aa59528c50b1acf99f197073981dd00ee9c8db934e4fd99a33bddf10d49448af118c86dc36c7b239317bb1786e296aba99bb45759420a9204fdc82c62bb6a3a1634569aea337ee22a4951c2d5e048ce966a3a40dba0a4d7456cf62525a0878e04974adfb2d7532fed32fed7acca2fca6c4c8190214286085173baf83ef3dcbccfdc2a299a46c5653e8c9cacea661718f47470c9f8867d5aebc28e0e826101c64b9ac362343210f540da3ac0e9f09be8b7bef6d2ef591aa272c118dac3c7ce5c24ae859abbd981148708dda81583f3145b492c35961a491235eea43bea655777d260d73c6fd36e9b9abcfe9c65234635def8093260c0b31e4c6da489c99172b0f1747460a32a9f036be3d893df45a4959541568b7b45029602b9832d8d5fbfdf4a51a1030e9e75babb2369365bc3a2a9c418b3d56e6f1b213f33bd9244463a08ed5f34fc5ca7d689a6dfe2d514d5c08a6c72730f3408b680e80de58ac0af6b6417d9810ee172cf4b879d0cf847402481fd1343bd3c13fb690d40518e442581fba7fbee8078f42b9e80305051a254048ac8eb2bf2442522344f4a25336a65194f8c8ec136f321484f899c1093a92b5faf82fb1255e5600a3728f287e4178461494c98a1ca704c62be0498839baba70baaa4f3b9e0c8ec0997c294127d5d82dd64ba16339ca8e225ad6e21231fd7863f21dee1c65b12ab8892e768823fe685e8ed228a872b4f24c39ac066fdda5dc0d30906cb26e931b61f668877a63cb4d9da8808b58ff0ee4b36ea74cc9bb43e04ad3ac9f965751367418f6328c7b14d245f977c2d6236790d2d9f8d22afda4bc249f63108f3e3ead750e792a06ba7cc340ecb2ff1ab381a5ec850728f051f1cada05a009582c5e3df1c7287559e0a319bdb15aab5711729a7479e80b867d860ead13b875c4337c28386208c485cb30d1c8e1abf2f760625b3074c7d911d0b13a333afa9c6dface7a8088dac8fb1363430a95436ddcac52d389fe76a27ca24ae475edd85ce38c30cf644c431cf90c29f8853cb76cf1d44378e4148145f30fce3749bc1e93ad03c23263d117fec3fb570e95c8acca2540a9d2390d96d22397c20826ea0ac296d767459c7366bd941c1922c2cf7b79c55e2c2c2caa67f662fcbc0a7fe35d134fb160b376d7cd928f88619957c7f9ba125d55881f2ec3c51c53cd4835a2e8f856fd2f72c2b69fd31ac697bce833b6aa569a71e89daccdb7b443aed60d9a41c868d168d1cf4db1a05ac927ecc7ceaaba1a891645999d7a5e09be9ddd435af2e6e9aef7634c876c23e5aac1e9ae3be8acc589fefa90d2d007f2d7188dda6fa9d323eba1eec43ff4a532bedaa8f174b893ac5b12fa6e3802ab978088658b2a6678a9af6e928919d37cba60e5a203306c9745ea1c72894c5049211331694032ca692b1617959c2909249929b61fcc42850aa61d36d6b65c6ad808fe8d0c088ef75df08396a976ac9cbf50640f091cbbb494de3edb2e717dbdeff74fd689dc6c1eb617d2ecedc5a8d3a81e38d4e9e0cb84c14c1a3f820d4cb9e0c38c00c58b75b61620c4870e114ea44ce91abb2cd608cb906a0aef7bac6fbd0fb0c0a3a4ec799f6919eab5d3df0634471a7f914c7f8e2699c776b61b4076997b5b9ea972c0746e41116cbf8a5e8fcf07d91d91e2d7bb1cc909513eca3d445a97218a67e688124b78ea0437740809fdd7c16e9b597a8d6ec386a4908d74cb67e5f72488b4ae917e11c00a9903c296ae5b8b3b994517e5d5bd891b49e20b71255af9416f92b5bca630cac11254d59111d61452e5fa4aec25c2c98e72480964021af44b64e95ac7def3047597b65f912466ec6b4198a24cfbd40a43561fa8ed4f19619a4885f7f51897210f0e3f7ab599b6fb20475cc693d8108b5b4bd10247eec7b8ec701da5fe5e32c40f4ca353254b7cdb1b9a968e383fdb56ca96c01ba820c7e3ac23e217e1cb6168d14f8cef122c522bc9e2657368f265c74617e27d46fd9743d68a112fdca1754b28292cf20d092803bd370139ba2f809e66f4dfb82155eb5aa666c685bfb372c738c30181dc17755db8464f193fbca2135cecd420d6c0b21a7044a9f3bb55d794ee765fdb256bc2ae1f115083584b999ad65032a03cf4b71a2918dda00accbf6b817f966978940a05bb2b1dce9e686bbac9bca327a59803ad2cdfbf69f3bf48ad6a7c3687fe0935d8cff3555e135a8a4e167005ef623cbce774d1ccc208c5a58478d5e0397c690a7a473d4cb5638c5d823d81978ccafebbca2d89888f91fc0427a3f0e7fa0c6b87f16f0c3c602b090550fae603ffbefd537a6828a32486962f5eec740d6db867702cf3b53f9ecb75aaa04300c109ad0124a20153bfd1921f0a37b434dd8a51ef1bcf18bf6adcb49dee8f8baa3778abedcdb50483c376efd04f442574062d5d6d3e0616d33ccf50501d7db6b46f703fecc835015d33c9b9a8d68dc92fccda541ddb31acbdc43719551d4d4a09b6d674a0c7605891d1c4f19a5d055960aec16f43cdd5ab0bef98bcd3d510aa4cbcdac30fb6946ca1b42f1917536ff13dc4ac257c5a7149865a4cd8b745ed3df8f102eee301596183a1e7dd241b95e71a329c9dbec8f781bae8b298c64ec1cd5ae0515ed6634ce9daf3085b94571f959256299da0120daf28d474b453c69299ebfa4bfd2760d2555867033e1e0e7be7b146942425e9bebb01caf0205aa072b40c1cfabcd2c90b7478ac34b76396b9ae827a76a364fd45ea5e1a52aaa3aa65828536247918a7073f3665693be762fddc2efe5cc328c9e8509a11fbb6ca2619dbe690af4e2451ea29f9ea1e9ab2b8efcd43a4829d9217911866d09bbb1f701ca4abad12d7eb61b2bbbdeca0d88ea1457777fcc3df9ca3849759cb8bf47238c4fa3919cf175b9d743b7290af4c2f9b0ed4accd99f2386d6edbbcbbf4ecbc2baf5cc65d9b6dd797cab6f27916a1af4b34639cd3166eb191216bb107fa3376bff1e51aba6f9055d8f2105e5af27e5732d04063c459e669dc1f7707a89271c74f20db38bafcc1a04e3fed6e92c734fd00310fcf72f85533ff2fc6abb77a5ec86c24ebeda0a8d1e00c5e9088c3d3b5c6de194795459964c74c1149c12d10c014e6d33a450f45755f2e2bce72edab4eafca4e566a804390010916147b96907341375de4df2ebd5a16a23211f3bf9792e529138de9534816bf5044a06997b5934452fbef8e4d5184c13419e5d73863bbc65624518136ff01f3bb7a72269aa13dc71e2cf0afefa7b1ac51a7075ad0bb5b44b75d380067763d5562b4477842e1ff69ad52c2441c0c85ba6e6ecb0e85759dc349f4df28a1b2b8480944877a29936cbffd963e197348b63511eab23c76f994907c195294dc2ab25e2a84fe00f717c65468dd1cfc3e88689dfe48c02c37c2a9c437405da0e5df791c1197c547bb6a7e7aea3e2a00d161db578d60b36893959f795e543e1d893e669ad78e18793b5b9a0487ac7428e6a470c71336eb3cc989a517347c66916face6886cde53a3e7a1ff1542633950b57d6af1d45f6f7b7fd4af81bc1e0e2a7453e243d55e33dbe3e0f23258de1faae3101ae0cbc5bc4d9d4e1929fe017e6a05f1b581071e77ff2ae307662cd9a988a6af17a9fbfbb0d790d688a0c5fa5bef0cb3d07b95a14219568686825e9343c8afb59b8e408cad3296dc93b8597a9566c6ba9f9d4c87d59ca941940ddfeda08c3b789e1afac502741b02220d05740d3add52e55ab9a8437dc86a6bcc5476526c64f38650d366f78eaf434761623c89ea9531c1d50cd9057c20247fd4749307bb3b52b711e7c88a3f5e5d1acaae4edbfe173f126d78f811ba63c60b5e6b436ff98d1a933f8ce7ed736cbab3cdd4c7103881cd0d4ce68b3e94ce3b50f43810b4208e314c34c75a4de56a1b9f00465133ac480bb069209a0a27f5dd9d1ca6a70caed24634efa266e7f6af99a6d04ba073654447d867f21486ea5e5e6300fd38478daf7a50e4add59164ab7992d1b4824329cb37b021c00f7746680417bffda9d98aac66ca72ada69501b0e86caf95eb7c9711c675ecd3e0f545e82921e6b44808e2b74b7cd3b6325f0d006507eb32316fd68b3d6c59946cec9c1659c9403af524fde28fff3702c103133824ae232a8d76b9e2a148e9041bde3970afadf4b32481a6f71aeb3043d7e78af2bee7c8c953bca86ef49ac0556f42b3d3ca1c1761ec674e46cd7524572a3488b3f8578777bed74b233f79bec38ae7e48a320e1baaf1c44fc1ea6a0c95a7b7755678ff873596b09a00084d5ecc8da20850e996893f7052050e24623dcad4039dbc9456fb71e5c595ec39e00b7dbadf22524a9d2d7dbfc95a0ab40feb9dde5050740375987c64cab6399602bcc300787806ab8ed435edd2f9a735288480308af61a1785d3de0bd34dde8eaa9fd1e18279e1a21ac48db59660a82ca740b28f2d929401531fe732b20ed36dcc83f12e3189f007cb34c4dbb91686a3e7675545447d729ff98e3b96e530b0b20a95d944da599abea60cb66e56266f7e308975b24d74150467066e498b486096b737b7197491cc87cbc7b669e0f8210c0f958558e45eb5f5d8218c6f2745a12b282fcd9ba8fcf21fc5acfeca2a3c3faa904c24bb199728d294705833db598082c076e59b24d89ad54d741b3c51ececb719342656cd00656bb444d71a6f69452191da35dc8f6664c8f3c13fe0de52b080786df36a2e4bdd051772f58df84b271701f576dc721f8cc4f8aea8318459e786cbca1710e6e394a5acd426689a1b04589f491f8b5780d3b8332b7beabaa694127d4c06b8d7321288736665011bdaa780949955397a8bf1f80151582ec06288245279598293dd0283d87fb60805844d36c5a776cc8bad818a5ef637142191977a25b83c6e468b41066e3cf8320668ede56a03696bf7359e37ea1b4e772c4293dc696e69162675f6d472fdf8253f6c358d66a40172f4fab77f361317b06d09d4a1622af0d0afe120a042ef3974840ddd8893956703f48a46d5c74895d9dad2746bb2044ecd261696819e16c7d8e4bfe187786fa3690aa0ca828216313f69b537ba45e9056a64425ebb506a80172c0292293f3cf8db4fb97eeb20c164badcb9359224979c2e51c9978c4c2d4459cb856134e49758b91937cd2a2feb45786da84067956a1e222914152ab4a4104080a7df741efb07e5db2a7cb0b6f0262e5b258fb66c3277a58aee8f66907db523e4faf88be0157ad1fb9a8990580e6d8901adba76bb45d801c2a6c4065d3d010b620020411af699bee8282d5ccbfbf28f92ae9594261c9397fe8b37f157d14e018500b0605f5b9d9ba0177cc10837d9b13cc60f1cf4bbe946ef6799b00d71a9fce11ebbdf363b6fcb2a499fc7adf85d909bf38b0e110948")
dup2(r1, r2)

18:13:24 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0x1b0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x80000000}, 0x4)
shmctl$IPC_RMID(0xffffffffffffffff, 0x0)

18:13:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @broadcast}}, r2, 0x990, 0x7, 0x2, 0x9, 0x800, 0x2}, 0xa0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0xbc7d, @loopback, 0x3}}, r2, 0x5, 0x2, 0x8001}, 0x8c)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000000700000000000000000000002d6d387b7ff5339a9e939110d2f21dbc126d877162ba42e63ea83f4872ef9e2ad94a43243cc4b20ac9453a91d52717c9c4ff488bc7f4d9bb99325d067f659c8cdd00cdf211eeace8f82580fd6095706026eb3399614f9a61e22ce773fdac5bf3cc2797ed64fff0c509bffd32"], 0xe}, 0x0)

18:13:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote, 0x1}, 0x1c)
recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/91, 0x5b}], 0x1, 0x0}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000000c0)=""/2, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/164, 0xa4}, {0x0}], 0x2, 0x0}, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r5, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r7=>0xffffffffffffffff})
recvfrom$unix(r7, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r3, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1400002084040000070081000000000066cadec8"], 0xe}, 0x0)

18:13:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:13:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
nanosleep(&(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(r4, 0x0)
readv(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/70, 0x46}, {&(0x7f0000000140)=""/85, 0x55}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000001c0)=0x3, 0x4)

18:13:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)

18:13:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8)

18:13:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)

18:13:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r5, 0x1ff}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r7, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x300, 0x3ff, 0x1000, r7}, 0x10)

18:13:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
accept(r1, 0x0, &(0x7f0000000000))
r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x52)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r5, 0x1a52}, &(0x7f0000000140)=0x8)

18:13:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)

18:13:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000040)={0x70, 0x2, 0x0, 0x2, 0x0, [@mcast2]}, 0x18)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0xb606}}], 0x14}, 0x0)

18:13:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x80}, &(0x7f00000001c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000000c000000edff3f00004000"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000840000000700000000000000000000003095576a5c312d122dd476e93a37487a54c34b78c4ad99af5019a59ffe6d8fb3964159f7b4671f85214130fe9bdd800f4a9667c6e719e098fabed45f398678ca4ff41fb83f0b89cb8e0f777b96ddf86823a8bbcd07cf3f7a6d73a8298f77200376bdd6938102e59280b9cd80228530ad0c9ca89c5f1d99df2fd56be51c"], 0xe}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x6, @mcast1}}}, 0x84)

18:13:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
munlockall()
socket$inet6_sctp(0x1c, 0x5, 0x84)
read(0xffffffffffffff9c, &(0x7f0000000040)=""/1, 0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x80000000, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x28, 0x80}, 0x4)

18:13:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000)
posix_fadvise(r1, 0x1, 0x7, 0x3)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8)

18:13:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c1c4e2105000000fe8000000000000000000100000000aa0400"/128, @ANYRES32=<r3=>0x0, @ANYBLOB="a807000075cd0000030000000002000008000900"], &(0x7f0000000180)=0x98)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001200)=ANY=[@ANYBLOB="10024e22e000000200"/136, @ANYRES32=r3, @ANYBLOB="9a6bb076050000000005000400"], 0xa0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x2, @loopback}}, r3, 0x80000000, 0x1, 0x6, 0x2, 0x3}, &(0x7f0000001380)=0xa0)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="03c15488", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000000000000700"/20], 0xe}, 0x0)

18:13:25 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000200)='./file0\x00', 0x4, 0x141)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000240)={r6, 0xfff7, 0x5, [0xfc00, 0x1, 0x9, 0x8000, 0x1c]}, 0x12)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r8 = dup(r3)
shutdown(r8, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r8, 0x84, 0x8001, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, &(0x7f0000000140)=0x10)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r9 = dup(r2)
shutdown(r9, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8)

18:13:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x80}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x6983, 0x4, 0x420, 0x4, 0x7, 0x6, 0x2, 0x0, r1}, &(0x7f00000001c0)=0x20)

18:13:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x18, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r2, 0x800, 0x93ac}, 0x8)

18:13:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
ioctl$DIOCCLRSTATES(0xffffffffffffff9c, 0xc0e04412, &(0x7f00000000c0)="3a35246edab4f33bcddc7c038250e230b78a29378940c78a0ea70a95ebd39d9c3c038cfe689e36efbb23fcd6971cbafab17c2c73577b527243ec45327d367c695dc36c97782718cd0d8716494347b52b4db5d296150d13c7b9e7da5d5af4180544596623bae7c433dac5a723309b")
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(r4, 0xffffffffffffffff)
recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r4, 0x0)
preadv(r4, &(0x7f00000034c0)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000002200)=""/227, 0xe3}, {&(0x7f0000002300)=""/17, 0x11}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/78, 0x4e}, {&(0x7f0000003440)=""/73, 0x49}], 0x7, 0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x4)

18:13:26 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = semget(0x1, 0x3, 0x80)
__semctl$IPC_RMID(r0, 0x0, 0x0)

18:13:26 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)

18:13:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="806161693cb56ec5883754a54d78ae901d3613a8f4e7f51befdf6317f814000000840000000700"/49], 0x14}, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=<r1=>0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0x0, 0x0)
r3 = getgid()
msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x10000, r1, r3, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=<r4=>0x0)
r5 = msgget$private(0x0, 0x0)
msgrcv(r5, 0x0, 0x0, 0x0, 0x0)
r6 = getgid()
msgctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x10000, r4, r6, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
setresgid(r3, 0xffffffffffffffff, r6)

18:13:26 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, &(0x7f0000001700)=""/102393, 0x18ff9, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
poll(&(0x7f0000000080)=[{0xffffffffffffff9c}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}], 0xa, 0x8000000000049)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0054f)
poll(&(0x7f0000000080)=[{0xffffffffffffff9c}, {}, {}, {}, {}, {}, {}], 0x7, 0x48)
shutdown(r3, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000000700000000000000000000001c000000000000ffff00000006280c0d7e60264321376cb9501cc7094ab95c71ca93282842e564d1c408d5b5951b3280ea87567fc930c3e2399f3feafaf1bb743e484423fd61b38625acd816b00a2be4c274d5fb2c85f5a2cbe05c1b03000000000000004f4a48c53d1971d66ee54d00"/146], 0x30}, 0x0)

18:13:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="e812f1679ded713ec1553b0168530b7ac665d0e058cc0fe8a6176f6dcdd9be4593a20c11df343bcf5063870b2f88021cde02e71dda6dc14d23abc8e984a1ae3b0fa9748e4e36039921ac8627512b5aae9bf41b818d8164a72867bf1907eff7b0b20a34679697761e54e5bed2ea2fb05cd8b7777e9e9dc10871b10ab196766f13e883e5001fbe44553008f4aaa4845ac9d85ee021317a3c860628605c2d954314f1477e7e8aef6d6ce1e1", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r3=>r2, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000280)={0x8, {{0x1c, 0x1c, 0x1, 0x1, @mcast1, 0x5}}}, 0x88)
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x38)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x60)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000140)={0x4, "3338a6eb04900cbbb7f27558f4935e2c"}, 0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r3, 0x1153, 0x3, 0x9110}, 0x94)

18:13:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="034c482e", @ANYRES32=<r2=>0x0, @ANYRES32=0x0], &(0x7f0000000000)=0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:26 executing program 0:
fchdir(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x0, <r3=>r2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={<r4=>r3, 0x7}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r4, 0x100, 0x69, "67e938bdcef0297f5c76ae599aa1a64441b06db9086c2f064c4465bcaa1cf6b4a1eab47c574ce65364ffde22d9e947678d768320abcb0f80d8a42154e592dde0453fd55e712ba526b81caef30565c70c4e330a632148c016ed213e1e10242dc1e075ba37649a8f52de"}, 0x71)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r5 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
r8 = fcntl$dupfd(r6, 0x0, r6)
getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r7, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000280)={r7, 0x4}, 0x8)

18:13:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14007402f8fe0000000004ef3a00000000000000"], 0x14}, 0x0)

18:13:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000001380)="0bec6b4bdf8fb819c8e2413948c07ba97c9dea0dee099f90a957b282cd89d14a34f1d01974217388e75668cf698caf441e8974ac77ad4c5c5e5092f69f1be86372564317c3114303b1b5013f6cfb370856a346a5a18838d56d7635990faccbc4f343ec6bca1e0c18632f352349df1c1e7c1406e0e76867cc74657fa99be4ff448608aae2ccde2021")
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x8, 0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000180)=[{&(0x7f00000012c0)=""/191, 0xbf}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYRESHEX=r3], 0x14}, 0x0)

18:13:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f0000000080)=0x10)

18:13:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="010000107bf4ecaaaa2af4a7b495ece906000000b71569794609c790710b29f57b35dbb2f574269a29408f23091d3c6db4b397baad2d8700de", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)=""/164, 0xa4}, {0x0}, {0x0}, {0x0}, {0x0, 0x14}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="292af3eff455eea053e5e3897d4288d902e30ff0d3e6ca7c99de2a26b4831b6e65fc14421468aa76b71f07f438a35de1e439816c07710045e8da3403b97fb71da3856783089f2192e44ff5e9a94c598d23e86c616ac4ae2ec85b2a418178a4385ab42cc9dea141ce0edc9952ed55f28086edb8", 0x73}, {&(0x7f0000000200)="6ee74914c0ef84c65aeae57a306d1a678eb7110451e6aa48588bd032b4a99ba9809807ade3cca4b9e235890046bb361cff1582444bd96649e56c86d434681d6fb2cc431a", 0x44}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x1f, 0xffe0, 0x8, 0x4}}, @init={0x14, 0x84, 0x1, {0x8, 0x2, 0x9, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xff80, 0x1a00, 0x9, 0x1, 0x118d3cf7, 0x4, 0x5, r2}}, @authinfo={0x10, 0x84, 0x8, {0xc4c5}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x401}}], 0x78, 0x8}, 0x101)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x400}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
socketpair(0x1, 0x1, 0x80, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000010c0), 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1}}, r5, 0x6, 0x6, 0xa3b4}, 0x94)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
r9 = fcntl$dupfd(r7, 0x0, r7)
getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000040)={r8, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r8, 0xf7e8, 0x1, [0x200]}, 0xa)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
lseek(r10, 0x3, 0x2)

18:13:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="010000004f5f176a22a55a6e66fbc3050f8af433eb7074259b374871cc27b8f7761edc72", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000000040)="bad85ed4566174fbaa6f61c366d8811978a3d505")

18:13:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={<r3=>0x0, 0x8000, 0x3, 0x23, 0x7}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8cdb, 0x7fffffff, 0x200}, &(0x7f0000000180)=0x10)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:13:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000dec72bb184fffc38bc7a611101367346839d82333f6cd46ad0ec330ce144a304cd16ea1cd64c1d36e0eb1d37f0218ef67d92df18f2d9d88221dae168dff559ba2ad1b66d280bf74ef540f30f8038efffda246cd38fa89694614651f3c728db9dcc25a0a41ee09a9f80e248087acf7346ec3b7fb9f9796a1af0910d0be9541c30b8f6205a713adc3ea93a962f412078009963bd9167096de6e3b445118ff9b8e337ec9e22ecbc8b", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10)

18:13:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000084000000070000000000e9183b9e06007d32c39f09"], 0x14}, 0x0)

18:13:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfe, @mcast1, 0xc9c}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000080)="032a45ed63599c8922a84dbe03dc03f639353deba1631fe59ee3d2f84dacf1b0fd8b04d3dba485a44ca34869648e47fcf3747524", 0x34}, {&(0x7f00000017c0)="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", 0x1004}, {&(0x7f00000000c0)="aba286f33522a3d90024b26cb7e643afaa0959374346ffd78be20a8839771010752bca46b11e8da96d18be75fb6d1b263c56e5968ed28696c6c652b23adef92ce2f1d25e329135ffd1da2e883cdb6754f21dec8e6bd708665cc7ddea66405e2d5472bf9e87a7005eaaf59e0b7de92b40d0da352ea3ddda1e0b54e4875baa41d6fb48775e46acca377861aae75b", 0x8d}, {&(0x7f00000011c0)="2c0bd7cbf40147f5c5bb28a4c3f657e9db81516d0ee7d58ca09cf9a8e6a9a8574bb098f3477aa0d8f10b18feeb5c0ac2a3c8d452e13ed5f0f826b748c02cd699a0462a854c058060b0a0c3f68b2a7c451077b7eff333c91751c26f9ed6c8fc87482172a7bc2f06e413833142681493b9d2297f38d0850b501611ebcc68a429e3d43b3fd0a55fd55c445597b4cc674ad1185205dc0f447216403d8340f65d9947275cc30f386e0c07f3b82e70c30ead82671a93316e81", 0xb6}, {&(0x7f0000001280)="93d755401346b53382c11da6da679ec9821ddf26d31ee75a5d4b0c005cd61b5f301b804fd58205d919b99f2b1906563ad12ee5d64d514d015fd76fba137d336524050cef2fb3097423c1d19bf27aae5a8bc0b8bf80f248ccd5b11deefe6f444c9bfaab06795401d6924fcc1474107254845a68e394bef327a5e764d0546e62f07bed846504dda811027dc52132bd51992854a24cb54b5c", 0x97}, {&(0x7f0000001340)="6816f1b504bb44581249ed9ba2527c485fd37c7b3d5fb918c915572008152542352ba2d9905a580739157cbb670140973e0b", 0x32}, {&(0x7f0000001380)="8723c551f0ea82a5315597fa7e4599efdf074b958de5bc9b5988261ef47b220a2db45bfeefc92aafe37d5bef7702300ee7a543d23ed0334ddd18c06e4c97e1014b74155a4122a1f258ba75f74049b467c37befd5c56982c8f0b4948f52ff3462fe69b854f860e6f831a3606abeb8c3736ff9472a52f2748da4e7f6654241aa44fab7d63febe85c95fa4782f462d0f14c898813fc9426d4e566b9641df5f664cc0b298561eb65a7a8739530d77315d3bb67f28fd8520ed58ece5dd38a41aa7379b7d402482ea6dbd8f08861c472ec6a35b3440fb024dc6c7768274c", 0xdb}, {&(0x7f0000001480)="e67bc0e3e91c08a0d67723a4ea5747beae6b5aad1801b0cc7acb9c7256f396203f5f2fd692787ce039e3013e6c857ec68423ec5cdbe4ffffa5498fa2fdd7bf0a2bcd1311771a51be9274cd9c5332c6eb5172d0562517", 0x56}], 0x8, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x1}}], 0x14, 0x2018c}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001780)={&(0x7f0000001580)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000001740)=[{&(0x7f00000015c0)="16749f81aaafb292a80d55f5b299d8cabfb62b9d690a390074dba8371864e61dd941d7d20d1752329e8f18bc6428cfc96fbbcfa76739cfb20d2f42b1c5647acb11c4fc27aad5366e6b80c12d345bf0796c0e8d95d76626a45cd6eea5cc8e9ebeded89ebce1f277e2b04ffcb25afdb6ed9ac4c073fdcf301724384d19443b25d9a23316bb8ef0965ca2ad097370ffcb581b5ea035c2459231b1d611a011e9de1e2f6b4689f6bbf774c85062ad9bb3aa3a32d30c55e0b83ac923d4a41ec4f1d5b504608ee8b4", 0xc5}, {&(0x7f00000016c0)="ac7e4a5b704b96cdfcf22ee5656889e7f46697138c50baf80f419c9953fe28a2388b450e9a5cdadf336f1bd8893168811037cbc5910960f004850008f0bda1f9ab95234114861ff6cf4329fb7f9978dc418b8bb0e42a9b09d9a75c", 0x5b}], 0x2, 0x0, 0x0, 0x9}, 0xc)

18:13:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0xd5, 0x5, 0xff, 0xba, 0xff, 0x7, 0x2, 0x8, 0x0, 0x40, 0x4}, 0xb)

18:13:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=<r2=>0x0)
r3 = msgget$private(0x0, 0x0)
msgrcv(r3, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r4)
sendmsg(r4, &(0x7f0000001400)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x10000, @loopback, 0x2}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)="12c9bfcef5623124802280c3dfc4ec9372449d4402c9c7e2151174bc80820a9ab9d1bccc238b3f8aefbef9dea4fce572bc01aa1985ba5de74b890f631d14c10005c3c7dedb9f9b9273237d5f1e59eca329e6a161ad4022cef39e45e7a1f8cba7f05793e043b258e61553ac59d12f8e5f81623eb024e51093a4c86cc4c8eb5e63892f4699b992df066ceeb2284efeb523af31b3c3ebef62872dc9cccf41ff9f274797cd96b6069ab05347", 0xaa}], 0x1, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x1080}, 0x30180)
r5 = getgid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x10000, r2, r5, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
chown(&(0x7f0000000040)='./file0\x00', r1, r5)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0x7, 0x571, 0x0, 0x9, 0x100}, 0x14)

18:13:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x12, &(0x7f00000000c0)={0x99}, 0x1)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000180)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0xfffffffd)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)

18:13:29 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x100, @mcast1}}, <r2=>0x0, 0x5, 0x4000000, 0x14, 0x1ff, 0xfffc}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8)
cap_enter()
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
socket(0x1c, 0x1, 0x7f)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1, @broadcast}}, r4}, &(0x7f0000000300)=0x8c)

18:13:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c18000000094000000004e00"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000009cb1bb3e23f83e0900088b"], 0x14}, 0x114)
cap_enter()

18:13:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0xf}}], 0x14, 0x20008}, 0x0)

18:13:29 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
freebsd10_pipe(&(0x7f0000000140))
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
r5 = accept4(r4, &(0x7f0000000200)=@in6={0x1c}, &(0x7f00000002c0)=0x1c, 0x60000000)
getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x2, 0x7}, &(0x7f0000000280)=0x8)

18:13:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:30 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x18000000)
sendmsg$inet6_sctp(r0, &(0x7f0000001380)={&(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x2, 0xfffffffb, @loopback, 0x4}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001200)="858a2654e1e32567edda1818206f703f2d7fb057c723e29a70a0", 0x1a}, {&(0x7f0000001240)="26495a04f04c411023b0641b3d4836021b050433636e6bc8f25554c2aaa883746dd1ecec3329e681244602ccd68b6f6ad0e7abcb98172c8230433962e8c51ef6dc278ec6a7a30a29b7e97bed15", 0x4d}], 0x2, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x50}, 0x80)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001400), &(0x7f0000001440)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f0000001600)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001300)={r4, &(0x7f0000000140)=[@in={0x10}, @in6={0x1c}]}, &(0x7f0000001340)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast1, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="aae5754ac049494b468b3229add9ddaa81bb12d6ab60cc34aae9b4408851cce1", 0x20}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1448847aaa001e1116863b7c0100000047"], 0x14}, 0x0)

18:13:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setreuid(0x0, 0xffffffffffffffff)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x8001, 0x1, 0x0, 0x81, 0x10001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @rand_addr=0x101}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400ea0084000000070000130000000000af0ad0"], 0x14}, 0x0)

18:13:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000050f6c2c2dbe1", @ANYBLOB="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"], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x800, 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x8}, &(0x7f0000000100)=0x8)

18:13:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x40, 0x80, 0x0, 0x35)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r4, &(0x7f0000000840)={&(0x7f0000000240)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000280)='s', 0x1}], 0x1, &(0x7f0000001200)=ANY=[@ANYBLOB="140000008400000001000000000000000000000014000000840000000700000000000000000000001c000000840000000400"/64, @ANYRES32=0x0, @ANYBLOB="1400000084000000010200000000000000042cc33a2efc8b58d615d2d596fa00002c000000840000000200"/72, @ANYRES32=0x0, @ANYBLOB="100000008400000008000000000000001c0000008400000004000000000000270000000000000000", @ANYRES32=0x0], 0xb0}, 0x0)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r6 = accept$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r7=>0x0], &(0x7f0000000140)=0x8c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000012c0)=ANY=[@ANYBLOB="10024e23ffffffff00"/136, @ANYRES32=r7, @ANYBLOB="3e0c6a7fe0a96300"], 0x94)
shutdown(r3, 0x0)

18:13:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getpid()
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c25ff70800000000000000ba1a4b0000000000b3"], 0x14}, 0x0)
freebsd10_pipe(&(0x7f0000000140))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

18:13:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r6 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x101, 0x200, 0x80, 0x7fff, 0x3f}, &(0x7f0000000140)=0xa0)

18:13:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="140400008400000000000000000000000000003761f4775f2bc5e86e15a6ef0d70a7a3218fd8560c307e8576f9cdb518c72b912cfc44"], 0xe}, 0x0)

18:13:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)={@multicast2}, &(0x7f0000000040)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
shmget$private(0x0, 0x2000, 0x120, &(0x7f0000ffd000/0x2000)=nil)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x80000001)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000000700"/20], 0xe}, 0x0)

18:13:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = geteuid()
setresuid(r1, 0x0, 0x0)
setuid(r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8)

18:13:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
dup(r1)
shutdown(r0, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000001c0)={@rand_addr=0x6, @remote={0xac, 0x14, 0x0}}, 0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast1}, 0x10)
recvfrom$inet(r4, &(0x7f0000000140)=""/32, 0x20, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast2}, 0x10)
shutdown(r3, 0x0)

18:13:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@rand_addr=0xff, @loopback, @multicast1}, 0xc)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="1c1c4e21030000008af8538ec5f64de8a45821baa7738a71ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000c2bbe130c0433970ad0df9f44118b2caefc463a9eace4f0fbbe99d59f18b92aabec3127243385a25051d868b5640a0545022838786f7775f8268220c7c43f120e68984d0984d8d47", @ANYRES32=0x0, @ANYBLOB="4700060003000000"], &(0x7f00000001c0)=0x8c)

18:13:31 executing program 1:
r0 = dup(0xffffffffffffff9c)
connect$unix(r0, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000002000000cde7d7f2b465f700000088d0e5e5f9ea00000000"], 0x14}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
connect$unix(r4, &(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x31a, 0x3a50, 0x3, 0xf998, 0xfffd}, 0x14)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f00000003c0)=@in={0x10, 0x2, 0x3}, &(0x7f0000000400)=0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0}, 0x41)
r6 = dup(0xffffffffffffffff)
shutdown(r6, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000280)={<r7=>0x0, 0x1, 0x1, 0xca20, 0x6}, &(0x7f00000002c0)=0x18)
getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000640)={r7, 0x8000}, &(0x7f0000000340)=0x17)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
r9 = accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000)
setsockopt$inet_sctp_SCTP_EVENTS(r9, 0x84, 0xc, &(0x7f0000000080)={0x0, 0xfd, 0x64, 0x40, 0x5, 0x0, 0x6, 0x7, 0x9, 0x2, 0x9}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4)

18:13:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="14b0cf1c7947f5973e00"/20], 0xe}, 0x0)
ioctl$DIOCSETLIMIT(0xffffffffffffff9c, 0xc0084428, &(0x7f0000000040)={0x8, 0x3})

18:13:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff030000", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x100000, 0x90)
getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000300)={r2, 0xc, 0x1}, &(0x7f0000000280)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="149bd500840000000700"/20], 0xe}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8)

18:13:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28)

18:13:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="1c1c4e2007000000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000006000000000014bd928e3a6c4500"/127, @ANYRES32=<r5=>r4, @ANYBLOB="6100ff07000000008b464bbde8cbde722c3e818aca7a"], &(0x7f0000000140)=0x8c)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r5, 0x2}, &(0x7f0000000300)=0x8)

18:13:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="145120000007000000ed3104364bfd722d86714f5d0000001000"], 0x14}, 0x0)
recvfrom(r0, &(0x7f0000000080)=""/44, 0x2c, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10)

18:13:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x100)
freebsd11_getdents(r1, &(0x7f00000001c0)=""/177, 0xb1)

18:13:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
readv(r0, &(0x7f00000000c0), 0x0)
clock_gettime(0x0, &(0x7f00000000c0))
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)

18:13:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x2401, &(0x7f0000000180)="5582a34f4e578ce7a31b984767fec82ac05d53b54509ecbff30ca6f139ed9d7e2d7fdaf980b9030f7bd61579ac1513b2272a78b96a497535d6f24fb47fceb551366f14633dd8e9fd506713525c36d4759b6765aa579cdb8d10c6b1c1fc14072ddb8a06b74a5e1859f7af31cfc6f7998585331be32d620282b2b522856a9acc92d4c9b1c98122bef6d0678f1344f2780bb95d70e58baef5d708f0c8558781618df5587eb0d4bb85b863fe", 0xaa)
getegid()
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connectat$unix(r2, r1, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="140000008400000047000000000400faff0000002469797167e431f42e75c8198369ad753b691b7e9073b2bd376a51c244eb036c880c167248910fff7dad27811bee9c066408d17006e611131f73"], 0xe}, 0x0)
msgget(0x2, 0xc0)

18:13:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={<r1=>0x0, 0x21, "7b888673d1ea16c2c1ca21b71ae2d5627163db18ca49c2c529cab856544694e0f1"}, &(0x7f0000000080)=0x29)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x85f, 0x6}, 0xc)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000084000000079cc70cfbd90f6459da3a0b3c5fdaca89809efb382982a7708205dc802f36dcd9fd6e"], 0xe}, 0x0)

18:13:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:13:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xe}, 0x0)

18:13:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000084007aa209f7eae95e0df26500000000d4a1804112f9b9c890194224ce7c0ea72f9d5840264acc7be68a1e1bc08ef958205fcc61ebe0e41519d34527498bde84c62e078d6a6f00b64af987c32874d3d4faab1408c47f3b60f8ac8ed813a24b30d1b9d939f29d8ee8a109672aac8638c1dad4818f6d6b9262b1a024f3f7317587f48b5343f6ce5243cc04e1d12ebf88c0e47fc197038763cfd6a47efefab4d815379c77d40b019af919ad8b11243b7cbd6a1bd67413f775d5"], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)

18:13:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0xe4, 0x6000, 0x8e, 0x5}, 0x10)
r2 = socket$inet(0x2, 0x5, 0x9)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xffffffff00000000, 0x7}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8)

18:13:32 executing program 3:
r0 = socket(0x1, 0x0, 0x0)
__realpathat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup2(r2, r1)
recvfrom$inet(r3, 0x0, 0x0, 0x40000, 0x0, 0x6)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r5, 0x0, 0x0, 0x400c3, 0x0, 0x0)
shutdown(r4, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
freebsd11_fstat(r1, &(0x7f00000000c0))
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r5, 0x0)
setsockopt$inet_group_source_req(r6, 0x0, 0x52, &(0x7f0000001200)={0x8, {{0x10, 0x2, 0x0}}, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118)

18:13:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@prinfo={0x14}], 0x14}, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10, 0x0)

18:13:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
sendto(0xffffffffffffff9c, &(0x7f0000000080)="e9d768381a9be677e7d16439aaa1f7c5d853a90d6cc64fbed35ab54398712a412489c1dfabb1d69b75974c", 0x2b, 0x104, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x0, &(0x7f0000000040)=0xffffffff, 0x4)

18:13:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x7861aee5}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000080)="0c1984df57bf630b6cae058cccd1df221ce35d95186cc95d540050c4b85538bd1256686d4ec2214bc05fc8abf39e4f1dae2c10f6edcbd03f405301e05844cdfd58c600a4cae1d892d5d2031a96219b074fd8b61285ef071b9dafe6046796bbde3a9215528fa921a6cf908fecef0ec8b22e815ac8ab19754dd2", 0x79}, {&(0x7f00000001c0)="82a2128e376c2e25eabecc4aa952b89a0d2231182a34578544dc908674f87917cdecac0358972899cc0f62c123cb48e4ae570b3ae60881a0f415e0ed14af6f9d0ebd052ac501de83d21ae2f0eb9fe3ce9ebe1e95", 0x54}, {&(0x7f0000000240)="7e38bc01df84e3c330cf492d7f9069bea7f1a304cd347b020ffb4c61e9ea49099dc82956255722169953c4cc763a734bfe00c8f7035f10dc39614378a6e8e74d2c01843b32f4b53fe28a20bfa4e8c0f241c03814f1c37311408c6657f633716cd7839dd192ab33240b0328d989e15b69693b7f52765499d3f411e7b3bc5e79221c27d88e3bcbfa4729899f35cb557cf0f69848fea37aa40e834fa5874cc949439aa14cf0176c1dc67fd644d411db204706ac9155a5ef30a2854ad753a1cfc7036bed033fd20887bd2ee73e53247238ba0ce2c0c2a91add3bd69c131e56b123e6e908cbe31d9a612631352934e5", 0xed}, {&(0x7f0000000340)="a74c153c49bdcd4956489417df20f0420c43dc4ce151b06d7a2a17dd0ab1eeddbad0da8b2318ff2a349f4eecea5bee69f9eb719077a8be5a289740124694c36c0569d885437561cec265503c71497200993811dec44fd0b62cfeef0386001981c283fe4a6bed6c409f83a7e0d2de7799d744331db7a41843bebe8ebba0f6aee688e97c2f3bc89495314a2e4e7ef7b55e3808688df3e587fccfd41261bfd5e25879dc8ae3fbead08613fa68c152afb211096361a653a3cb68c7d987629aa231b6915d", 0xc2}, {&(0x7f0000000440)="7634c8b91d2561823dec1634d27dd196f9f111fac917d5ab67cf6cce4cc59615a50ba253508346a3fd294b40fbeadc605800e1a26c57f158e9c77675922a72b2ad294d153ffedc6267f3996dc1c1630ec3bb21ccf95b234e4c4e152dcb1026f5330a4a7b9c5b30083f097321966060001b9217f7204c524482848835084e32b443f1a3097fa37af94e1563601b4ac59af2e5fedc806a7a017227f6d3b41b02c964339f54ea1c84144fed97b97f85decf", 0xb0}, {&(0x7f0000000500)="10e8b127703b9c1f8b7a49015133a7283f0b1f78a5e9ff4cafb13fa1875dde2de9f516a588f143b45e01ff6bed03c1c05e124cb94aa7230f5afd17bcd7b129b21134b90ca913a1f3d241775369c6b40bf52d307d960c0f093a2f2e5543e49b40cbe2f7ae42dea75552b324f4262fcce622e27dd4332489ec93a6db016110ec352bf2854f9b1fee1fe388fa8d560467843047f4a3bba22c6118c28341df", 0x9d}, {&(0x7f00000005c0)="2359130fb783aefa46ff1767533e66406ca44cfcf2164fb902300be32e7df03831b9f080a240f91556e159097add5668b40b3ea30368686e9101eb6ccd156a22d932b48914c910bdb076579382673c3b477097499af1b5333aaf00fc5379d1adc96cc82635022ca768930ba8f7cf79e43d5fd49c835fa4960bfc0bc1aa108dcfc0801e650c695605b587378217e82ba192393288eefbf2dcec70dfc4bbbdb9eebe4d15d3b96328e6", 0xa8}], 0x7, 0x0, 0x0, 0x81}, 0xc)

18:13:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="01005b5c00040011be244115", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x400, 0x6, 0xfff}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
cap_ioctls_limit(r3, &(0x7f00000001c0))

18:13:32 executing program 1:
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1000, 0x3, 0xfffffffc, 0xff, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r0=>0x0, 0x1000, 0x3, 0x9}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={r0, 0x401, 0x2, 0x1}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14, 0x91}, 0x84)

18:13:32 executing program 0:
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3a6}, &(0x7f0000000080)=0x8)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="0000008c", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
accept4$unix(r4, &(0x7f00000000c0)=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @broadcast}, 0x10)

18:13:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xc}, &(0x7f0000000640)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x3, <r7=>0x0}, &(0x7f0000000480)=0xc)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000080)=[{&(0x7f00000001c0)="0cc6c39bde637f64b8e2a831c82045c03b4dcc2d45c2629da7b4ac59686c4015aaf0e5998f7e801d2ae4f8bd966b58a76ee1ecfb3d7edae3c41d99e47c6d7066bae2fd525d6fc8f6ed8d620eb828915cc6197d71ca7b45fcc39936dbd672bcf3ca9749417bfe608db3bb67a18746db17303443bd7a82705cc561188c06345d91402df6401c11eb33cf98d07f2d5d63c7649a16023d64b5c3b0e1cf9fbc668892c13b99e52d3df2ad12daf70c2655030cfef8f9ddfd7129dc64f86b0b0a8e4be2836e3db7a31d", 0xc6}, {&(0x7f00000002c0)="d80f6345fe625aee337f42d26fa95c56cf2fe520135d439a5701f396f6a1a279c2f8e6c74a1f08e0518861c5b157d2988af850f21b871edc9d767e25d6acdf3b2faf41e0d2617bb05b9be3d288d698758f152a04509444b171b624e89457692c5fc4c91b622577109cc378dbb2171c36a8832b1b0beee92db8aff417722b2582f59cdbc0c1292a35e073406ef75a64dc3fdab547c01b1251668f85c7", 0x9c}, {&(0x7f0000000380)="99d6de005d9d41edf7482fa7dee9f41a88e9cea01e2939a54c45ad29b1fbeef6b01e00dc95fa0082c11358e017854905cfb60fb85091970e685c60ef56e672218a009fa3f972aa2103eb7cbd6fee1d9e5ee9756da4720b8bfc9dbbc0908700a925b7726457b0eec6fba580876ec7b506175292fb72f2ec98269220543ba48b5210fed4da435794c098b3376af9c59bc6e4e275508dd6b3f70412468f3611d455974bbcd5b9f216288b12d53a8e9c4e3cbe0264b502e31a224875e574584b20b7dfbf43c9db0db4e13f113de2b912ed29cf97e15d677c5616d88d34068d4840443360a948c1efd3dec4dac541fc", 0xed}], 0x3, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x1, 0x20, 0xbd, 0x9, 0x3, 0x0, 0xffffffff, r2}}, @init={0x14, 0x84, 0x1, {0x6, 0x280, 0x9, 0x7f}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x101}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x5, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x40}}, @init={0x14, 0x84, 0x1, {0x6, 0x8000, 0x2, 0x74da}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x3f, 0x2000, 0x6, 0xda6, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffd, 0x200, 0x5, 0x7fff, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0xbac0, 0xa5a, 0x220, 0x7, 0x6, 0xf6, 0x7, 0x3}}], 0x104, 0x20001}, 0x4)

18:13:33 executing program 1:
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xffffffff, 0x4, 0x1, 0x0, 0x2}, 0x14)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8)

18:13:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt(r0, 0xec2, 0x2, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000200)=ANY=[@ANYBLOB="00f40000c56b28076f41f0c8", @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4, 0x1}, &(0x7f00000001c0)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:33 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000a03", @ANYRES32=0x0], &(0x7f0000000180)=0x8)

18:13:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={0x0, 0x4, 0x3}, 0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x95a00ac47da8b32b, 0x100, <r3=>0x0}, &(0x7f00000000c0)=0xc)
shutdown(r1, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="10024e20e00000010000000000000000009f000000000000000d9f285500000000000000000000000000000000000000608c9f5d47b0b756bf560d9f08000000000000040000000000000000800000800000000c0000000000000000002000"/141, @ANYRES32=r3], 0x8c)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1400"/20], 0xe}, 0x0)

18:13:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r3=>r2, 0x8}, &(0x7f0000000100)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000040)={r3, 0x401, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x8, 0xff, 0x40, 0x7f, 0x1f, 0x5, 0x9, 0x3f, 0x20, 0x81}, 0xb)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r9 = dup(r8)
shutdown(r9, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2}}, r3, 0x1ff, 0x4, 0x6}, 0x94)

18:13:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = dup(r0)
linkat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)

18:13:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet(0x2, 0x4, 0xf0)
r2 = socket$inet6(0x1c, 0x3, 0x2)
connectat(r1, r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x3ff, @empty, 0x1ff}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
truncate(&(0x7f0000001240)='./file0\x00', 0x63)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x7}, 0x24)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setregid(r4, 0xffffffffffffffff)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x38, "1925bc336a73d54034bb10ad3011740ed1426d2d7b9d079184b3cd7b5a13c35f27acc2c75aab9b054a7e875d3fbfb9fee50d895caccef503"}, &(0x7f0000001200)=0x40)
shutdown(r3, 0x0)

18:13:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xbe8}, 0x10)
ioctl$DIOCGETLIMIT(r3, 0xc0084427, &(0x7f0000000040)={0x22b, 0x4})

18:13:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@authinfo={0x10, 0x84, 0x8, {0x3}}], 0x10}, 0x0)

18:13:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000ecf5ddf84b58aeaa64e71ab5776e7c4477620c2b902218dadcec8f9ba56f256778c59d14172c792f5a3f7c43b4346b67a956b03ea44a7122aa3f89a62891a641548c844d4ef1df7dda59cc929eecc98457a40fb34a54cc860ccc934388384a1a8fc1a4174cc69312b92a50e78aafe833c2fc9b66d889c1b4b49060ada63233b5e59d8e548248b9798961eb3c3f0fcb7f5e47dbf0c22fa643363ffdea0d20c9d59a0fb512a75a581e64961d7d", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xa93d, 0x7}, &(0x7f0000000140)=0xc)

18:13:34 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
shutdown(r0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000200)=0x8, 0x10000000)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
socketpair(0x1c, 0x2, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r5)
poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd}, {r0, 0x100}, {r1, 0x4}, {r2, 0x10}, {}, {r3, 0x20}, {r4, 0x1}, {0xffffffffffffff9c, 0x100}, {r5, 0x2}, {0xffffffffffffff9c, 0x4}], 0xa, 0xffffffff)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000408", @ANYRES32=<r9=>0x0], &(0x7f0000000180)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000000)={<r10=>r9, 0x80000000}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000080)={r10, 0x3}, 0x8)

18:13:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="de00000084c70000470000000210008370000000a6032e2bc9e9eb4f5d99950ad408a841b55e2a7f05ac8d925ed1eeccdfe0336b53c38c060fd1017252405ed9e0e0d6f73e9ffcd5bf634a180156a20accf76ab51c778207c016b5b088bbda610ec6d785e960bc010a35e7c2f5f4b751e7f61ca8b6c387b3b080f12ca830ca0ae3cf3f029deba266de71cf7e54f883cb51e37991f8cb0b8b6b12fa79afddfad9926e0a68d64a76be7e77d838544ff3ee20d06373ff"], 0x14}, 0x0)
getsockopt$inet6_udp(0xffffffffffffff9c, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/4096)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6d7}, &(0x7f0000000080)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="63cb04ca840000020700"/20], 0x14}, 0x0)

18:13:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="140000840000000700"/19], 0xe}, 0x0)

18:13:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0)=0x8001, 0x4)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r5, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r4, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r5, 0x0)

18:13:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14, 0x20000}, 0x0)

18:13:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x7fff, 0x1810, 0x86, 0x8}, &(0x7f0000000080)=0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f00000000c0)="9c7d2ae1d39aa580ec538768fd70943b76a3b88ca8912ed234f5521deb0118c0db312fe15ebee452d46fc7531ce4e53842590406313f904a9373ae6aa6be")

18:13:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getresgid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000200))
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r3=>r2, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={r3, 0x5}, &(0x7f0000000040)=0x8)

18:13:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = semget$private(0x0, 0x1, 0x401)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff])
__semctl$IPC_RMID(r1, 0x0, 0x0)
r2 = semget$private(0x0, 0x4, 0xe8)
__semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693)
__semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000001c0)=""/230)

18:13:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x4, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
r2 = shmget(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/244)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind(r3, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)

18:13:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, <r1=>0x0, 0x0]}, &(0x7f00000000c0)=0x10)
r2 = accept(r0, 0x0, &(0x7f0000000040))
recvmsg(r2, &(0x7f0000000800)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/110, 0x6e}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000680)=""/155, 0x9b}], 0x8, &(0x7f00000007c0)=""/52, 0x34}, 0x2)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000180)}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x69}, &(0x7f00000001c0)=0x1c)

18:13:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[], 0xe}, 0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @multicast2}}, <r2=>0x0, 0x1, 0x8, 0x88, 0x3ff, 0x9}, &(0x7f00000001c0)=0xa0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x1000}, 0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240)=0x1, 0x4)
ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f00000002c0)="38b67a0bef8015a46d460e8e52f846fefc385df31b3803676ff90ab252cb0e9c01d34929c65c9fb8c00d10bd01a743c443d5746005af95e3e76c7064ccdc691e5a73ae29ea1493c5628067438d61794bc7a1ffd40fe2e84bf67ced76f1633ba69909d4ebbdf3ba7b4c1e0dfafb0ebe0b50c4c2e34ca9bfd7f8933b050862c5f52d080eb601b22a2a4d4b994eb42a9e96fab94c742ad7425dacb1897a22269362fdc83922e1f8953a7152b43e9a45b42d287521258800270f5057995ababd3af3eae1d44516fa55bf194681edea01a37ad7c77686670b146f389b0748f35b69bbc3c49f3deba77f71c30601e31ba0")
lchmod(&(0x7f0000000280)='./file0\x00', 0x0)

18:13:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14005dee6f0000840000f2061b28dc531e040000"], 0x14}, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:13:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={r2, 0x1}, 0x8)

18:13:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14070000000000000000000000000000000000003b92b9e1590e93a948013d0be3628aa7d58d66ce83a0447f2726d9b8be11ef94f4d97a60d6b595b8a085f12297cd18fd479bd3367d871f267477e29e044c4fbbb007fad7e3007c5fb567ac290bc81dd120b514d43184ff491d19ea2eb40cec8a33a952a48cacc8e8a37a7d0d16dfd3628aa0683e9c559f07b506195734550399d28830cf968df0662e7185c0acb2afe2de45dd5c32ebdae2154d08f732672a2c"], 0x14}, 0x0)

18:13:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={<r1=>0x0, 0xe5, "22f88ea1e946818b758b556e77cfaff665ab91c5c13a1af9af13460615d861dcdf23b8084c1437936d86aead8a239e59a945027be21b153bbb8af41c440e413f89c13f455cb7ebe05a849db49b679d7f96f7d89fc7abd910541736374423b4125ae226c905460e3384dba7b830cfd58a03dfe8d941e91b7887fa652bf1af4163b492a1fe6a818b2bc143dfc60abe137d600e95f84b9af5d486cee0e430552d77590af2d4c5ec132e7ad7ab27b26a845a7795f311084bb6d39f23218988ed2cfa24f3ca5afa52e6fa2586348ff93aad1ac973b5ec845eefcdce997171aea43780a8f0b2e1c1"}, &(0x7f0000000040)=0xed)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000000c0)={0x7}, 0x1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x80000001, @ipv4, 0x5}}, r1}, 0x84)

18:13:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r2, 0x40}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:36 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000280))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x8, 0x7f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000"], 0xe}, 0x0)

18:13:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="00000000c1d8a1130db424bd810600"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000008400000007000000000000004eff8488"], 0x14}, 0x104)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @loopback, 0x200}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000001c0)="5e8c26ba3f98bca51be529deffd8533dbbdd436343729a5a380c0af92da29dc5df8f1907c934d91d5a8133fac9e5f5b73d5eb061a3595f891ae12cb29ad557c8db3f067d3cae17d525484d64b98584203034702a4071c8d1a7aa98cc93c2cf416397114b1e786529e168c5b357bb42080076cce25b4e05656c26874664e5b2e9b9c580cd787ee033a3e912d33f42fd4db082ba154d30d1696335a546fd0ec1f9f008e03d96eff274ad6d596dcbd14f59d4290f0bfbd62b0c1477a87790dbd4f8b707f377", 0xc4}, {&(0x7f00000002c0)="bbcc3dc178826891abb5663566ac5d601d3c7523e280eaf58fb0b5e2bc384a1f7cb00787b77fd6fa0e6d5cc754b70ca8f9823e4fb5d3a803e1983019f240751887ff49d64807b92b8fea01ad240db78870b1321156a0a4198a6e600e8ab9405487ced002a5a4e85bf6b0863ea7756307407ba9f9ddfb8d7bdc42c98535adb8744d6f288e9cbfdcc5e9a636621c", 0x8d}, {&(0x7f0000000380)="f143cf0245d47d6b662fb7e920fe68cf7b1c7c7234cd814f0fa5c9944cd80f92fb51a27a9e42c9f44eb75865cd73994bd7565324f4335bea087c922479e2cc13e605c878938e18bbd5aa32c5fa0b97845a60db55106dfd96ee95937bf8508252a51749e2c4c2660e980c927d6f86f93351fedb7c6da1738d53df93390297ef1a82b3e657525bcd20114bcd14add7ccf278a9c13d9671f1", 0x97}], 0x3, 0x0, 0x0, 0x10c}, 0x20100)

18:13:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01100700", @ANYRES32=<r1=>0x0], &(0x7f0000000180)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8)

18:13:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4085, 0xff5}, {0x0}], 0x2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r6)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffd7b, 0xc2, 0x0, 0xfffffffffffffe4b)
shutdown(r2, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000ed000000000000000000000000f7"], 0xe}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000016c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000080)="e4b0bc9c06fb570834a35a625680ad3016345d7c7d55134d400f37f5720d834d4fda51e6bfd43067b91123f0e4ade80418b975d777438207f086d9d7d9d8571298816cf697db1115171f73776dad2746e56692d675d1db505f914378aca8ddcb11198d901b6ba0ec5d55de6d2cc9992d7eb0f07aa46f974c1e", 0x79}, {&(0x7f00000001c0)="66cb4e065475a6f1b630ed18403e50849814629c18af35767e96e95f20c298a0fcd6cb4efe19a9951c784bf716560cbc6732029e25539d88d5bb64d3dd007b818e74bbb7c1846103044b91e24a6f815c9051a6b2d4f20777dd66fd3aebc8c0c0be67e229682f3d1ca2bf76bdc5ee169281cf990ffbc7522dc7e9fea18ad77bd8a0fc0229e215bfd40017be710f03e646a14ec73ba91a32ade4f1183b0ba83a2ba6ba79a6a9f95bb597c02dba9ed3a9366cf5747e2bbc07e0b803240f3df1a41630be94acd2d8e10dc486452e", 0xcc}, {&(0x7f00000002c0)="077e9d82f001a61218f5de1f3375c6fb7e186262b1f1b00f9647ea7a505b41405fd0d400cb286977e74fb3e41b5f317386762b7beea6918e0c866337aa3c778a1d157202e08d9ad0b231f0437186785ba8ccd966b18b1b8d24f4dff1a0b3c677872aac37037abbdfe6ab142004e98ba01bc3307094d191e59ffc6e3843d88d49095e4c2fbbd8e2f6a17f6dca133094cb70dee6d55754f758172752c934a189de0cb64956ed48a8e067", 0xa9}, {&(0x7f0000000380)="28e220e2ec853be231542b5856b99190923d85c1f21ea31f997ed9366405b3250b416dc0929963e7ccc24083cd02b728d17b4c651457a9faca32c6bdaeba0027a61aed7c1d5d", 0x46}, {&(0x7f0000000400)="5643ffae5bcee549903ee026e2b1c6d9c0753dd9ce789267c25ce0d945031667a0be4219144ce654d7d02852ffc69379e54f2d8ceb5a37bb5f9236b26c54", 0x3e}, {&(0x7f0000000440)="795037bb7f1b9e2c832257335f2f94a81c690550086a2830154e64f66d859b62fa90688e43065a90f9f0c856f3204b181df202f6cf305131f73e232f0877491c074bfb514c007d59c7f9cce45c5eee44c20c8a0f94ba579ee75aafd4ad5383307fd4acd16d860a52811963844083ed068a6dd7ae10b1eaf7392adae281985407f23dfce084e15c7eefdc491e88da0784f1b32e121e656d93b9075067da5be01ee0dc3aaf97", 0xa5}, {&(0x7f0000000500)="c3c951e43f16bcbfc9b8603300f2139a3b0d237b3ad263fa70e35f6d30beec943080fdecf6943905a971c798596f70200b178022e5dba9ee7f4a3ef18de9a16ba8a382280c3fbf81d26b270a2d88f2fd11fbcf0d796d3d734005c44c1814d58f08c9a3a7e1d24e0cad59083ae08f588fd0995316c80b016c89292d", 0x7b}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="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", 0x1000}], 0x9, &(0x7f0000001680)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x80}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x24, 0x8}, 0x100)

18:13:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x7c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x0, 0xffff, 0x7fff}, &(0x7f0000000140)=0x94)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty, 0x5}}, r2, 0xfffffffc, 0x7, 0x40, 0x2, 0x9}, &(0x7f0000000280)=0x98)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
ioctl$DIOCOSFPADD(r4, 0xc088444f, &(0x7f0000000200)="2efdec8955ab040800bb18627ae7da5e6185c9d47e39d1a22976b85f73e0d22d2dc058f471ca8b36340659dc9ccc0596172d99240fbc3c58ff60d81b76b4e005c6212b3aaa1b51ca1c8e42a1f24a375469a7b8f7b3d40eb009fb2c7dd7165b84f31a85ccdf9d40e62232ad68b61e4a0637c1b642cd84b8a9f94566f4043f15cc8138872cac571039681e507f77938142a1fb990e6511ff5e1f7831899373e6775ad47b892d5a4e9564dc3587559b0a9bb3e2c3a0d59e3d66cbbdd13f0f7b675f36cf593c1ec20444faf3145beb557a18ae0a4e")
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580), 0x0, 0x0}, 0x0)
r5 = dup(r2)
shutdown(r5, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="ee1251a2cdf3de8a3057fe95b600010000e8ab6212bed3f74d0d8ec19bbbf910428a40fe55befc37fd08bc553265a64e6fddda2a4befbff8e4ecb1f391a1864ea7e8c0eede7920b7ae6475ede188864e51f4f6b2336c2e1cd503e902960000000000000800ff1df8002d6fdb69b9632d4e", @ANYRES32=<r6=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r7=>r6, 0x8}, &(0x7f0000000100)=0x8)
r8 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x29, &(0x7f0000000140)={r7, 0xc4}, &(0x7f00000001c0)=0x8)

18:13:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={r2, 0x6}, 0x8)

18:13:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x1}}], 0x14}, 0x0)

18:13:37 executing program 3:
mlockall(0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x400000, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:37 executing program 1:
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x0, 0x2, 0x2, @multicast1}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}, @prinfo={0x0, 0x84, 0x7, {0x1, 0x89}}, @init={0x0, 0x84, 0x1, {0x20, 0x2, 0x0, 0xb84}}, @dstaddrv4={0x0, 0x84, 0x9, @multicast2}], 0x12}, 0x0)

18:13:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCGETADDRS(0xffffffffffffff9c, 0xc4704435, &(0x7f0000000040)="659b655b1bf963dc5eb64d0c0eb420c5fa71662ffb926fab2672e4c1eb2601c03a6afd0a9ac0c1e5f7f3d25a171ab67051cd88a63ba237fe62305f95b1f3e27b2c")
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000040), 0x2c}, 0x0)

18:13:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x7}, 0x8)
r3 = socket(0x10, 0x1, 0xff)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r4=>0x0, 0xffff, 0xe, 0xbd3, 0x800}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={r4, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8)

18:13:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x87}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r4, 0x1)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0xfffffeee}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x1f}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xa, 0xc1}, 0x8)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, &(0x7f00000001c0)={0x8, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0xf84}]}, 0x18)

18:13:37 executing program 1:
r0 = socket$inet6(0x1c, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:37 executing program 3:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10}, &(0x7f00000000c0)=0x6, 0x30000000)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0xb)
ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000300)="4ee957c268be170180bf935ed22e1edb12523a887fa34cb56f9201ed93bd324ad0211178f06f9121aca7bef279c5e7881b1c6613267968b01c2912de2e8f881f1b6b28607e115fc6401a339157b266559d49beb3a9dfe4a5ddeebfddccffe08ff117dfb9ba193c50a9767463")
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f0000000440)="4f1915cea85c9461efab775302cdde406eee70e3b21f4410a94a0858f76727f0a896092ded946cb42f6a113a042ed2d26468e2787d22f19ac275bbf820405817428cd28f4e8c63244d92c6a04871aeb02d0ee0071b78b2a7b9b2695537c21fa8a989524352309a3563346b44267d96e778e711415db8562109a85d33d7b4c243135ef88e366e4afb6aec5b3162a65a53ed0a1b43eadb0782b7cf0a6a7845182dde71605548c155e41b5e7489e062896f1fcaab7ecd6be7b9a2f1638db6c9df266a95ce14a84895bf69e5231764289b8d825c9b5dc08aca23")
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={0x0, 0xa4, "ae0cb8ba64bce47441e85cdf2c98c6f67681f116276f4a10e22dd09efa67764bbabbcbfd2a0d681d7171ca7d7b1efef624ca98e3475ae131205ee429909e05b435cd51d98fa5f6ffbebbef3256267e6c79b012e2ed737fb1e954b23219a8e722629bebc8ded9daeb9c2c0ce5265ad7bc510a26e5b003d757d41d4bfdddf4e2ea5c3a43aa79505b3fcfa6648444bdcdb4997e5aafc494bf4b30bb1469a11e8836505fa27a"}, &(0x7f0000000180)=0xac)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x4, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000040)='\\)O', 0x3}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000079cdbc16fa6af3a11ca7d2259270e00000000ff0f00000077c6544fcc6a55890565b2c537f61c67b2768c31562bcce416348688497c6a542df45d8bbcf4280c1b89d9428a4b5b121e75a8d258c305eb6d7f26b83d0ec483cb12d6cf1e046d0b54818d4cc90300e8e7d0fb5baf4910c98c65171e0861b2744b20ed21090c3d47fd3050387d100579d95da6"], 0xe}, 0x0)

18:13:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x7, 0x4)
r1 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x53a1, 0x7, 0x9, 0x6, 0x1ff, 0x36ee, 0x0, {@in={{0x10, 0x2, 0x0, @rand_addr=0x9}}, 0x0, 0x2, 0x0, 0x3, 0x2, 0x8}}, &(0x7f00000004c0)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0xf1f2, 0x2000, 0x8000, 0x2}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)="aa", 0x1}, {&(0x7f00000001c0)="985f65dcf3059f47b9cf02b414927bf1f76e5d0a6f52b9b0a4e47df833601b60253ef129569c8cc0c38b9042bc4bc283d11e87d3fbe36611e023e49397cd7110afe938ee339182c8514bac69ae2db36eeb17604a37f3e64a073bc7d51e91b5b5d47e6ee9a385d4a9e3008b007e29f7d05c7b8d56d6d01f2ab737b1fbc03ded91cdff94bd", 0x84}, {&(0x7f0000000280)="a6113fb228ec6255a21694f30c5806e1cdea549f5c7e162332a9d41153b348b227ededaa12d4f67af78af8b930acd84e6b654f30eeac1e58b3f4ec8f880740df25c4b3bd5f09edb0476ff66fb47cf941e91b68284a67bf01b995fa77482d1b9c0c510c8ffd00c4ea63539e2ad22c5e0e2c612268e28985d48e899b415d7b641c7f67195892eab7a088349c36bdb111509c25aeb1ed104ed6266b48ca9dd916b63df561b23192b1baca24b9fe3d5911b1f662e113c7931bee3cd3a7495a253f7296aefbc058bc42082ae9ff034ebddbed172940f624bcb0fa92af5905d02dea122a5ab185cf2e16f9dca67c147817911a41", 0xf1}], 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000000700000000000000000000f9"], 0xe}, 0x8)

18:13:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
sendfile(r0, 0xffffffffffffff9c, 0x9, 0xffffffff, &(0x7f0000003680)={&(0x7f00000035c0)=[{&(0x7f0000000200)="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{&(0x7f00000025c0)="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", 0x1000}, {&(0x7f0000000080)="a59193c70196664294439c3ba090ac", 0xf}], 0xa, &(0x7f0000000140)}, &(0x7f00000036c0), 0x1)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="8aad9d41", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8)

18:13:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
fsync(r1)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)}, 0x0)

18:13:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
open(&(0x7f0000000040)='./file0\x00', 0x80, 0x4c)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f00000001c0)="d1837303f2315bd09483cb6990e98673a2c370744ac04fad54fa37d32fa1d24f14e60b2bfed5c81b3f416810c9b94904a6c61ece8397e6cf8a2389c2b0eed6a3fd37d607e9d96b1ad464edabba8370c635a99b37c3771dd74a6d1fa36c1a513795578633f27685c4f802f7bafc1fff6d47a2500a4b192e9a5cd056c5bb4f9629983fd6a44df5a539160836a8d2923f03d67758fa0b1b543534eb615942bf0acc926e12cffee0f172cf32b4c5707d3c23708eb051fb7f428864dc42f5c8d933bdaacbb24d99ec28d5a601c9fbfbf7b72783c4f76e61ef3539491472da161cee387aebc7a5115172fe06b6f1df7b2fbfee77a3e099cd6563fee384a41fda9657858104e65ee56a354fa5f865d6d4132bd44b904e1d73c665c4c5dec7f8565f7f32411af0b12c1f50ff9bfc036e42e42850dc1a09678062b2d7023f348f68b66990fcc319688187239c6fac63e7092f31158a1aaf888b293e4bc2ff939f3a122f159e42affaada8514f3fe6e7adb2051734e247acb6e870409c5e67d2ca3c8aa61bd0b79eff943cb77fde4cb256bfd871bca8245665a710b032980a0065b49973cd2616432530201e2bbe2b4a87950baa0a8e9fb9c7c374f49c6975e545e2a471e61b762d05c4f7f26d5dc4fb835b643f8fd8a42e8fab4f3934e45a228ef56d5ee7231633a294d4d4f7256f1533148119f8d23aacac9d0424cc16216d613149b8662919dadffcfec5f9b0d767204b380817e58471938e4d5c6d54d3787a422d32dbf8f71d7947008182de1087669e657c346e31836945df06d3cf9d489d3ce0026ed51bd4d8f997e7ab718d221d7a90b5689e503e487fb893457d5aa98de0e1ae0298fe1ea1bae7f9d2cf8d692488c186d1d90eb7f9bbfc56a54977b9174e84552c1bee72aa8cb18b80dec6779c83868e4de2ee8522967a0c41a3680e6344957b6ef37f2c3f3e132b859686b5bae8255fa877c24e079c4ef76998deceb7a1e7423f6114d2ac3d4938ec9e6130e165e212b8886c81791ef2914f3db389b7d2f28dd7ceaf497c855189503d1b02f4203471345e7c103fbee80909e286c958f21f4eac67e509ab8d8f77f3ffcbe6ddde6d6c28f4da6bd55f3e8629d5f2cc30fa7ff6b3e297d20a7fb623036f1ece7371fa55b6a0f0657f687c39ca9651eb9e838d9df62035d795bbb8de0d89c07dc4cdfccf7911b6b5a23e5c96cb3016acfdb3d215366c85af23b2b408393de3317da10bb5f993e71b91681fabbeb19786bf8308f3c7ebc9bfe4190bfcf1a14de6fbfb77d532462455f30d3e898ec01255e052ed178b10fb5707aab9177bee064f189275ab0689a307b7697d5eed852a25f0cc183bfdeb26bcfbb0ee9e374f808c80bdb91b24870dcbbb1c7de69654712c6c6c0bfde270276b16b6d572709bef09498f44ae36fc2514f18d3583215a3d80b78d9402974ba2a1415fdc14c8342d0d5e649d29dc4b20accd1f812be169e511c9825053879f22df2fcd51abe3eed1762795390ecf5811277d5ab9eb075d91acc4e1cfe178ccd393fa533d735f3aac85001f9c867031cde2759adf85f52ef721ae0d8562f993eb95b1a0035646a29736f836bceafabbde183e710f225c0cb55d73aad3e7aef0b0606392e9a28acf38fd2424003d62f96f3305c320dfcb8feaeb22dbfde5aa4d1bfc4f8af5e9fa1ce22fd0710755b5db4e43d6bf3dff95d697942ff940784404a845c19e63502e7bee4eaeb152ea140ca31f78f80694e7af0898db0412e53612f9b8576da8fec45dcb0eb0f3fa59dfd1f64a0191c21715d8aa524edf0bb3a2b528655304b8bb19a80ff769dced3c795999aa3e905746ada702e4af45a6dc8bf11ecde917576eca4299c776ab9409dbf4219cfe225ea1e897788848192210dd7ea18daccee30928226085cdf9520440f5dd1351e35d4656e60305781f6e49ed553b78700411d384c015d5001c7aad56d3fec1f5ef272d2b396fc730772d70cd928ee898f59412917adb29cf6dff89879e562fc9dfccb439dcbad680b1c2f65d97d005eebda22d698c0dafb81eab77f76102be3aac21c11a11c8e0e3a2873ec13a8b72f68bc7763d780715353baf390b2c203aade14a2201c501add2b6a51ad6ddcb873984f4f8363595049352d9452c5a68ecc595f637bed7b2ac619d0a8569db28fdf4bba83d051c28c2e5c38a123c45bde0ced063a64044cdffc48117eb289f16955a2d2e8f962e3382a26861ca6399bcdae967fdeec23c6e053382a9777a035f3752d495cf3cd8a1c1188dc7590d0293921ae251056365a3171261fbea4fe2961f732ef7267a84f4626915494a950e020897f130f33c69d1de57516f024c79b32e8e469a0b1bfcaf965c6a85fcc8deba0b4351e09b7022279f0a9f4f78555b31508307532befe561baf61d3733282b7a459fce42975c60aebcbd3d80a40ae2f7b45f3e026863b147c016a08c81fa9f52c9e306ad2482f2d67bc009225d2abc8c83cc9783d5f139c226d2d2f307134510d14b5963c0882020b7e0913884934857b777bb7ff153a106831d69f3bf61b81fffbd31bb3e149cb158bc253bcf16e58b7f7f312091212f927bb0166c2cf7ccbf8e8d61c1163e9ec60e87b54e97dd5d5214479266c24b8e4a1ef82ddb8948704d61c814ebaba7e62befa02340690f3568e696d39d6bae725d0cf4ff9d7443e98dd5afca74a5cd7d69a3a80ff2d43bb4dbeb20ef60fa35d530478aec5a4bf66d15b251ede883a29384f8af7f7b637b696c66d9275a09bed1a7f4995da48f6d336e8334e04eaa11f2ebdada6466258863a4ea4ab0a1c7577135afd838ebd77709a4eca3866b2da1d379783843105a148888ebbe78193e9f5e1ca6e8c092aafc80ec5663984bbcb1ac1043d895c9519ee44aff8fed87cd4c96d0d8d68b092fe696069263997c99021c81ea25a4a8b5f9ec2b158a84a7f8b71bb1e7936b5e46fb371f3860c954215723dd653255304209c353f8138259f74bd4a35a6161fa7af2464a18aa3ec92499fe3aacbc03b34564716e411d7152f0c8d0a910b22b367dafcc1536b7fa7adeaf7b72218e0ceac6145a7ee702de5a0ad300ff0b0c09da566ef88ec5531edd2236a4db64c93363d54f55a56786e6bc245c43549d8676d988650efc87482b2dbe6f61e9ba559447f3720452e1b12b07c82e065554ef24affc338b6c3bdc7ba4dd30284f8d00483a38502b3732333e92862a5169d6e2be40d938ce94cc3c9f148961c6fe27463739e8052ed16f5db7c43aa21367066010c8f17d192aeaced185e42dfa528e16562f1312dd4a66d06601e04b4adc978ab226a3554cb60e1c38a82aeb8d9671f0b6c9890388bbeccfe49e455b1a49af38265d44881a949f527642e2186c8c83ec99e68dc34afdc2d3292f1dc5a0815815afc215fe84712b73d8af668d79286535edfa4c633a4b9468d88b9b0e42f72338fa38e292d3e90b48c3f599a99a0e87c05aa0b8b3c00dd657b9e128b081c3d491a5bdac459cb66d7c7291640b8732f5c1c6e0e8becdf5935ae696db31cc6eddbaf3088bdcffda02ac25d0d44697a9fd64e1f9ebb00e778c2b3c75d9b36170da795b9431a665dd891f1bc2341aaf4918565d21bb42a5356ef397a8d25a09ba9784eac6a61b74b10550ab61d62d8ded426bc73551542103749b6f99dd5563aa2bc6022da71db6caeeed3c93a3b3c5c215db9a0d3b2cde3774863577488807347f328260c609efdf1e851ba050f26b5d22440178fb28d31a248dda448f78e845620ff5c9cc24c9dc615b4fc33239468ba7fdbe64bb01299afcb01ad066823f60bcd19434f6848272ac5ebcfae3bfeba72a79693c42a5e6ccfc8da2ba416d4cf46fe8bad593fefed8b71421de7a26eb2d7fd745ea221db4ded4dece635934b597e520f7448fb4d304ac8dd4c44657a3eefdeaa4b91de55be7dde10730a4d545a3b6063f3767e43fd4caaa085fac7e8ec53a0ddc30e3864bcd646fdb401e786e4ccf8f2fe686ca3f2c7e992155173444c3102bcbde39ab6e566231577490dc82e2dc661ac368dcc05ddfef3f4dc906a5f0aa74013a7ed355e9fe2d7fc2bef41c9ba5d31b74450ac0aa74149abfd80e872e7ab76b6b66f4db5f3cd5495643635a72bd320df2f51452bde8f612be7189cb775cb93e09dcaa6e30adc85d2f0f7c16de155a2461ba08b838b6345945bbf419b150729b1d377f3f6f4290fd0255fd099bdf51d6adc45d3a851f73d084d2adfad0e009ce4898ddfcc0abe1443fa31ba844432f995ae8a68ee052ac8e35f0d35d1bccd31b44a7c900686d851970d3884fc726f722864cf1cf662fa1d6a0d93ee3cc6311a7f7eb28f1152c848b31102e416257dfcb8876803db949d601404ca5ab640d967017a454bfd2876430fc86e4a2217d033456bb3886700388022cba28868047be5f067477534d881c6518012b767f69060832e1e4b0de0819efb3dc6d3e35f203f4d7b7eb3f2e9e0bbc6d1ae1c91eb3657d1286dba6e1afe8371f84d0509cde84675e471718c758588fef13d534f63d5ee7e62693755c1dea5b00e2d43e2bbab0675f8d98402dbeebaba1cdc22899e3d3d36127275e5ef45d314df5c15a2be0e1c9d2d597785e12f9b75ffcbbf25cdfd6d39b6c62ba5e1cfba57678eaa64f410194555c11408b906d7cf4b82f3419ec610812c82a3cadc72a7ffc30be3079408f34652c32bdcbf4d25c170e263253b51ee63af6e900a92a4d620658fb5cc1399dc9eda62b5f119718395b74013d908405dbffcc78596c605b2976542ad2a00c22bd513c161f63510bb8a60100cb3c8686f5c7eab34b1ef8917b12978ff0b08d4637ecb92cb1144ee45a0e2c4bba0dc521e97ba1f617bdc8bf61d4a15ea5d9497e43b7bdf4320912075cc8fc06b22c03f848cf3a0875f8b797a658f5b9c5de6a3e9965b97b7c738a9cac1af4ff70e4fed524ad694e42b44159aa84af54f1a3504e3e3a5602869b333db474b04f33185dedd4bfe72755605424b729e9c8324e151edfb046db926826792ab4f38ec9bca965634e5d1449f7bfe9b237e9d2e0858c877e4091079a7e3ec42cd4f939590fca173df9c266b7dd3fc4562fc509f6135d84667f18f2aaac8b6f8d0622003f9ff0d3f7b193350bb1be264d2a2ed11d0a64a04983c9cde1c6f179ccfcfea3f1f9982ea909420c7d4f0428ab92e5e5cd2f4e2e7ee1efdbc977a284c28b41d8f1489058cfae6cf6e6fbeb4f24a6b4d7b0c8a435398ed060c99e22f8bce8b8447f22dd7ed5feef44653591143317f08287f9ea62febc478d56fe141cb0a7836c392fe573707a496a59858c79508988333462e7f3acdb98a97ce1c0fdc7c5667973a508ce60c516fce336836b5d384500ec119dc54b1bd7ffeeadb9e314cbfe1dbe70adfc050543bb37af52827a0d8832b9836c11c5f0e69d4108e26b8a80fa126bc35860e9a667f0668edc6f11229554643af194e912913ac4cad6f62353eab765d6e93120d3e1d251c7a830e605f0c95081a1852854c3d4c09c1e3a1a065963eb096b6cb211ad057aa8f07076fcba2e1d3189cc94d53b00d77121613fbab81839834d346874cbf085f4c5058b1b879d9a2be5594576d9cb087e1324ab99a8f16834cd7f35060629cc29fa4b6f11128be48b449acf12140fa8b6404abb3518bcbf0d80e02ae97092ac4e8f902f4737741dc6751c5f29a7fb7fa869e7887cd54340f984d16e4dd1b06744a122d269230b52bd244b851eba4805f63ee033593ff82def0ae59586244cf8a5455f3c0a85c3fb29ae4662be81bf")

18:13:38 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
freebsd10_pipe(&(0x7f0000000080)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = accept4(r5, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x10000000)
getsockname$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000000100)=0x8)

18:13:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000004", @ANYRES32=<r6=>0x0], &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f00000000c0)={r6, 0x2, 0xf, 0x0, 0x5}, &(0x7f0000000100)=0x18)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:38 executing program 3:
__realpathat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/3, 0x3, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8)
sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000200)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000240)="18bbf2fcab6531b2a474ee66e8cefcfe9a6b1f0d8b3b6146ed4d2d121b9ccca8071fdf535176e2273a2abe841c780b5bd0cc533527ea986a935db4a6ce50344d551a8512a8a66a84e858cf5cd4", 0x4d}, {&(0x7f00000002c0)="fb43087587cbceeb82cefecee97d857692e875fc6025afb0cdf89cf38761456e98228608a8b352d4067bacc17431fbae58ec8fa5c35682f5ac8235a8bfc867add19f56e12f33349d598920d7fe4bc120bae3c479ff73c3653cdf6fe99e7bb500", 0x60}, {&(0x7f0000000340)="ca8119f81e66be3961b0e9134a6cb967e5a01f0a9b4b48e85835775757a863a65748ad572a636eeee1a92d80937d62e958bf5d5db43f52e88b3579b0bc252eaebf0c7f0380650a9b23de46651bbd660d9c72f9bb052efe651eecede1e5360a53a869258d2fb4769ed36795f729487b672c1bd10edaeaf46d38c17f41d11a2cde0ed6ad2b33ecbd58ad29c4954b5b8515350937858d7f8cad3d7c87fa78bf33e020a70cade1b48dea3d0145ec4832388688a053ea87255712ae1c7f837dcdd962295f160b602c5055afec44be5b718c", 0xcf}, {&(0x7f0000000440)="e357bf8f0f5bdb7ac4b00efa493cc0674511722fca8f6127c02ccf074a0c1cab9b9461c1873e99787369f14b74f1960f54dadfdce1bfe2c85ebfc0ff4bb91ed0c0c1804753f35dc6491340b8e7e5f28304c887dc2d0c729137f2b824ab15b33606467930edcbc29812d3bde8c422bd41351f65ffa3153380c943348505980e2b768ea8bfd36d86402ed00f48efadc6ad518ba32573", 0x95}, {&(0x7f0000000500)="ada00fc409ba141ab8e9cb3ec4f2cd771611b33f726f244994740a8773de20ae58a1c8e76fedb6b819aaf000877a2bf67f67", 0x32}, {&(0x7f0000000540)="41bb61a3f0de6577a90aa397d41233b12f8c86d8be5155a3f4d20bfe4387b4514512c3029ad7d553692e4ae8288a9cad2db39f413d458aead47227f7a08e28c4c120ec2d4deb1d44b52a2baf1106287f5ce567d1c9f9cbff2664ffed2127130fc094e77a86162fbf562817feeafbd9c17151bbbe04a8d779d4", 0x79}, {&(0x7f00000005c0)="cc58e2855361d22295c8fcf31568", 0xe}, {&(0x7f0000000600)="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", 0x1000}], 0x8, 0x0, 0x0, 0x10009}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40001, &(0x7f00000011c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
writev(r2, &(0x7f0000001380)=[{&(0x7f0000001200)="15fee7354c9b5c288268263d83404817034316ece6eeb2f175a298c8a7e6dde40e833ff8f647f27a18556f295ecec54e4859d16982369c6b86cb863b8b38d75e7ecf287c698fd58cca6d8ee174f73c930e1eb82fcaa7472133218f3f34ee9f2ea0dab5a8df1423665e5db7bb5c54aca5393d67ca8b28e1285cd7139cbd65d76ae391e3d21f83dad2042817fa30fbe8303902da95e3775038204a6d7f4704e4ae75472b9460701e4ec1f11c45a170898700a44eedb0c08e328fda4717e0232c7dedbfb426df364e10a57ec206ffac529aeac6f82ea5d6ed3527e3ab407f", 0xdd}, {&(0x7f0000001300)="660ef7c760bc918907df2526f58d5bce9f0c2c30ddee44fc68276d381aee776219dcf035f31d3ec893813597dcbe6939a1fa93866fc7051c1ebbd30e21a5e4b4dbda5dfe3d9dd1a880072615997ad81106782313cb229f78db5740", 0x5b}], 0x2)
ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000040)="1bfc5f3882beee29d38975c9ce7bd53aa3837a4df907df062cfc1371187db5a0e08a5c3433a9f16401ea89cddcc71efb89e3999ec039a9223376dfb05cb1e85ba2c68aaf1f7f767934")
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="140000008400000081af0bcc9888c0318d4a0700"], 0xe}, 0x0)

18:13:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
fstat(r2, &(0x7f00000001c0))
r3 = dup(r1)
shutdown(r3, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x1c, 0x2, 0x7f, @rand_addr="fb7d99cdf10b97da325b53ecad34d770", 0xe4b6}, {0x1c, 0x1c, 0x3, 0x7, @mcast1, 0x7ff}, 0x4, [0x1ff, 0x7, 0xe675, 0x6, 0x4, 0x7, 0x8, 0x200000]}, 0x5c)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000"], 0x14}, 0x0)

18:13:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r4, 0x9}, 0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8)

18:13:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r3=>r2, 0x8}, &(0x7f0000000100)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="a99b0ff363c13daee1b215bcd4380cd0fd4d3549ebbba020d9ca36a9b654f9cb556ccbdce0c057691d46a2b9c3578446af52cbf7dadb0def3be51307d16e0581248384f5e9e3d3dafc6e2c2babe77b8b85b23048eb6d5dc1521c3e4897eaea14f59f9e0d3c542aa9e740", 0x6a}, {&(0x7f0000000140)}], 0x2, &(0x7f0000000240)=[@sndrcv={0x2c, 0x84, 0x2, {0x800, 0x8, 0x2310, 0x1ff, 0x7ff, 0x7a4d, 0x10001, 0x8675, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @init={0x14, 0x84, 0x1, {0x2, 0x0, 0x1, 0x81}}, @authinfo={0x10}, @sndinfo={0x1c, 0x84, 0x4, {0x200, 0x1700, 0x53fa, 0x2, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0xf4, 0x20000}, 0xd)

18:13:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000040)="9cce1a27ae2d778dae8527ad0e637cb81f5e3eef4d9b0b3ebeabd6dd7fa6b10f3e5bc559f71e8bc91ad6787a1da2456a6ac509aa5cfd62ff75e640", 0x3b}, {&(0x7f0000000200)="c321fe7fd243d142a72ea9dc7a7998c7fe73f423e0597c11031f388a85849a83f83c8f37dd63b2eaa1e4933412d90eccc245ea54d4733d69d191b73bbd62dd718caba0cc86613b93fb556a9e573bdb39511516744281eb350ad2873342e2", 0x5e}, {&(0x7f0000000280)="bcb551a91b2258ab1c3a87332cfaec8642bc5450202a65b07f58df4b5c9d15167e6eeaf3c79bfad6db05dd8b6d354a65e3fb08dd4d3d0bb016351df8902c5d4080b3c04c68b7eaf9bb581b7b6f76bef5d6bce050f2256ef00259b6e4631aac39d9e9ec2654895c37e25b23fcc9a6b5e1276d8ba37f675d2b32a836c08d6316e0a9dea16736d430040a3e939f249ff48dfe3bd91b7117bae3d581bcce28f1db9fe59094b6ed72b1", 0xa7}, {&(0x7f0000000340)="80bf3aeac69711a913cb2ebe9d9410912081f5b54859ac4c079cd998f77223a8b9145f782829d68964edcce07a5f7757bd5f42a3e7dc14e433bc62aeb530956d54a3b8d2e913c3ea3e148aa8fd2767e7e1dd046bb7befdf89e6fa145a929ba8fa4d9f66e751875c8c91e0ccfbf64dd1583d08e69af833435e30b3cd742972f2364d93a3e282b089eabce8198a41be19816d19f90c187b9169be45a611580edd8e3fd54119c0e327cacbd2e2b62195801960d6ab29b18671fc409221af9453e95807c25f3af7f", 0xc6}, {&(0x7f0000000440)="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", 0x1000}], 0x5, &(0x7f00000014c0)=[@authinfo={0x10, 0x84, 0x8, {0x372c}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x0, 0x9, 0x8, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}], 0x88, 0xc}, 0x20000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8)

18:13:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={<r3=>r2, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r3, 0x401, 0x80000001, 0x18, 0x6, 0x3f, 0x1, 0x6, {@in={{0x10, 0x2, 0x1}}, r2, 0x7fff800, 0x7dc6, 0xffffffff, 0x1, 0x200}}, &(0x7f00000002c0)=0xb8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)

18:13:39 executing program 2:
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000023c0), &(0x7f0000003440)=0x8)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000036c0)=ANY=[@ANYBLOB="ac01959d51b20000dbfb00000000000068daf91a1c82b4f370eb2d86783f9861f56d3ca586d5637eed0a7b010d65bf82ab683e2be05c30dc4d5d29a142cacc096ca3ecc4c4af14f9c7d4974451bc47dfaa742c1dcf97a8125882a742f48e7861ea7910c4ed778029b8337dcf83a7c13fe0ef8e486afcc9aaf6bcc71ed53319b09fe7de3f35baf61108adcf2f6cb8dbe4ea319b49cf8b1a0d5d54eb6eba84d02858e76b9650f353edd9bd4d413694b74d95a38e80c42574", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003480)={0x0, 0x401, 0x3, 0x102}, &(0x7f00000034c0)=0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r6, 0x0)
pwritev(r6, &(0x7f0000002340)=[{&(0x7f0000001200)="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", 0x1000}, {&(0x7f00000000c0)="47b50a5215884ece1cd7be3fd59046c99666e5b66fb8e4aaebbdf077f61904d0bc348c4618405120390e8dc4c01b29cf2385da947f24997ca46e0dc7bc8677354a39c3bb22be8aa77311c0dd79d31b66ee8849463fa01fd5cd0bc56a", 0x5c}, {&(0x7f0000002200)="806026feb54dddb7d59ad57db9411f53cdbc0c07341ab07b080bd26b3dfd2b33c2ed52c04aabe5f5da1b9cdd71988819eff478c2656fe5c62bc384e5c00147bf0fdf0800603effa86165199805d8fa3bf67f73dd759ecc6e06e972def9e1f721b264c16b9cfd4f418defacda0e69a28d4982295d0a09f2361da44afcdf23448ef99d4c88ad34fb1adba553f78f53f6458da939948059b9133e6441a456068259766e208302c6cdb5df6ba8014bf659e561c83a5f0c728f1dd05efdbbedca08aed611f4", 0xc3}, {&(0x7f0000003540)="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", 0x15c}, {&(0x7f0000000180)="490cd15328ec7dcec4d63bbc322206a87ac1b7c6a440e56c38321fd88a21d6147bddd9f82005ff2170", 0x29}, {&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000002300)="6ab39fad4a29b4dbe875f0ee25c6f89a8a", 0x11}], 0x7, 0x400)
shutdown(r4, 0x0)

18:13:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000008400"/18], 0x14}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x8000, @ipv4={[], [], @multicast1}, 0x1}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000080)="1e8239f9f17362548319f3cbc0cc355dbcce72d46f4ac30559859961233ff1c9c4345fae08b5ac8aab4d69a05573b8f382ab007e99", 0x35}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="e67ddd0c62bb1a6f4ee3df96a8c1ae326a58e4b588eb0e2d7df0c918bae4c80817f4570d19d2704eeb364e7ba43d67f9b0d5cf8b6f14e8740d3f1fd2db6fec4f42cb8b4fa415b05b01525091dde80fd6bcba8282eca58ab55cf5423ae14c90cd22b1018a3bd8b8ff8883250d8388fbad7269dffbecaf401d3f666ff3bf6eaa8f", 0x80}, {&(0x7f00000000c0)="0446e060e555f091f87211646fb2d6876c689afb9001f450c362ee", 0x1b}, {&(0x7f0000000340)="b28ba69a7965bcbf2f46279f79b7e11c77b3e210cf64d5060f0865fcd29b0aa8a022b1f0cb49b9b75821b2d77b9fab92f02b47fef9e89d028efb54bacbe8117513c52216c1014eba12aeee8e79868feb492cc833869335a21a4cc4ecc98c34a1dba3c234f1001251f7e49bb25a4f88", 0x6f}, {&(0x7f0000000140)="70b101c6b91f1cd063", 0x9}, {&(0x7f00000003c0)="9f7be3bd4d2e01202cafb7e9ba8c1d394b220abf18d94f2f2c1d5e0abdc56843c17f4a36f3ca60ddaca86cee278887fa989dab6ce1c35c08320701d0ea7699e566d5677ed92c52b8503587b31d75709abb6bfc4edc834e190164f5cb897681ba56ded2a249b85304b551630b24", 0x6d}], 0x7}, 0x108)
socket$inet6_sctp(0x1c, 0x1, 0x84)

18:13:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:13:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={<r3=>r2, 0x8, 0x1}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xdf8, 0x0, 0x5, 0x7, <r4=>r3}, &(0x7f00000000c0)=0x10)
r5 = fcntl$dupfd(r0, 0x0, r0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, &(0x7f0000000240)="7a8ceb0957a685f74a7c408118b6be971efad85fe15b214c721939dd3888e4129d", 0x21, 0x104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000200)={r3, 0x7}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x1ff, 0x4100, 0x0, 0x407, 0x56ab, 0x6, 0xffff0000, r4}, &(0x7f0000000140)=0x20)

18:13:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x4, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="073a96c46455a474170000", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140004000000000017000000000080f9fff0a22972a433999db8c3d33144833a2d"], 0x14}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x9}, 0x8)

18:13:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x20, &(0x7f0000000040)="745406e7365413139e537100cdd7243074aed0f9f92b404fa154c462d4627433a303f63e8c6ec0697934d9c6593233e52e358470eb0bcfd701b148770b57adf0fa13e6091d354aa78e9f63a9f57820609947d97b52", 0x55)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=0x2, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
r4 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140), 0x8)

18:13:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x80)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shutdown(r3, 0x0)

18:13:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="cd61410fc51d38cb0288ef35d19fd4515135befaf01bded717fac5273e5f989c69d43759a8fb", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0xfffffffc}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280)=0x800, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={<r2=>0x0, 0x7d}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0xb0, 0x2110, 0x3, 0xfffffffe, 0x6134, 0x0, 0x40, r2}, &(0x7f00000003c0)=0x20)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240)={0x8, 0x8000}, 0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x8, @mcast1, 0x1}}, r2, 0xffff8000, 0x8, 0x300, 0x5, 0x0, 0xe3}, &(0x7f0000000380)=0x98)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x3f}, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYRES64=r0], 0xe}, 0x0)

18:13:40 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x5, 0x9, 0x9, 0x20, 0x9, 0x7f, 0x1f, 0x9, 0x14, 0x0, 0x1}, 0xb)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = accept$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0xfffffffffffffe52)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pf\x00', 0x20000, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
getsockopt$inet6_udplite(r7, 0x88, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4)

18:13:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="61000000e7ec05f807a780dcf1a9f4eda6362fc34d8f47a2bcd87d0ff4de7c0b71bbc0339792a89b6caf1beb21594f64836194698fa741a34e06191326cc68c300f6a744de0913cd22dd1d2378bb68746f140400000000000000a025dad804cf6d85faa364331df305000000dcd12dad8a0e343d04caaabb11dd051bf267feef70ddf6f95cb65888627377210a77c8bb9ae584495eae3afd8d86ad04ceea0a7726624aa0b9d6a9832767dc74d68e76dc627328eb68ad3f1b82b12fdbd44794a1b279f7e7d6d4e3e0236ded822199ec575fbfd24b303d12ac9b92ed5cd2"], &(0x7f0000000040)=0x69)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000e0800000001700"}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="141146f3dc4fd8d73c000000dfff0000ff030000f26c03cedd49f905156ae565e023a546dee387053256be3d04e859bbf42217e6", @ANYRESDEC=r0], 0xe}, 0x0)

18:13:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r3=>r2, 0x8}, &(0x7f0000000100)=0x8)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11a)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x7, <r5=>r3}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000140)={r5, 0x2, 0x4}, 0xc)

18:13:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8)

18:13:41 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={<r2=>0x0, 0xffffffff, 0x3, 0x5, 0x4, 0x4, 0x5, 0x100, {@in6={{0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x8000}}, 0x0, 0x200, 0x81, 0x9, 0x7, 0x20}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r2, &(0x7f0000000300)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c1c4e2302000000ff010000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500"/128, @ANYRES32=r2], &(0x7f00000002c0)=0x84)

18:13:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="fd000016", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x6400, 0x2, 0x4}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, {0x4d, 0x1c, 0x1, 0x8, @rand_addr="7d3ef21391c14bbaa163a50f1f481687", 0x200000}, 0x7, [0x3, 0x80, 0x120, 0x3f, 0x4ae, 0x7, 0x7, 0x197b]}, 0x5c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8)

18:13:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
bind(r1, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0xb0e3}, 0x1c)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x1, 0x8001, 0x502}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200)={r4, 0x1f}, 0x8)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r1)
shutdown(r5, 0x0)
connect$inet6(r5, &(0x7f00000003c0)={0x1c, 0x1c, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c)
ioctl$DIOCCHANGEALTQV0(r5, 0xc1004431, &(0x7f0000000040)="18022e6c6a22b353ef3244f54319bec18f9c02987a767b9b8f3785d38185f57ccc7ec258501714dc5757c2f9fa5fd369bc18131029c4")
r6 = accept4$inet6(r3, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0x8, 0x200, 0x5400, 0x7fffffff, 0xfffffe00, 0x20, 0x81, 0x3, <r7=>r4}, &(0x7f0000000300)=0x20)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000340)={0x9c, 0x4e00, 0x9, 0x101, r7}, &(0x7f0000000380)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000008400ed97c649062ff975000007000000"], 0x14}, 0x0)

18:13:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4, 0x4}, 0x1, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x3}}], 0xe}, 0x0)

18:13:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r0, 0x0)
sendto$inet(r0, &(0x7f0000000480)="b39a62699fa3a0b161b1b543c9217064a2cf2671ea9ebb374c54ac18a30d75bed3711be69dd7de5e7bbe16cb3118939490f32c88c5d202a89ef7f6955a3b6c3d8661f7b20a2e9645d55daf9da1ae651583e4ca579690eceb24a34be3bf63ad6b5e6147867631862268990f8a9afae3539d7e79ea147b112d36f5c2d5204a19c62bfcbca002353c2c61374eede40a12612390a496d66c2a71b5c9d9f092423b50e842b31f8f43dd140cb69623e8e01371932afe9962b8866eed3429a3c3325de1cdc7e568fe8fa5339be7e66147aebe66737847d1780c64a179cdcb45f34c62ff424c", 0xe2, 0x20000, &(0x7f0000000580)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
sendto$unix(r2, &(0x7f00000005c0)="f1d50f66a0de851190e0fddd46fb67a5f0f7ecf2a485b6b18aa6533185df7edbac0c043f4d07b9fc7fb65134924f3066ddee76311966ff20fe0f5b2f96cea47f9d6c21201ee9ebcc3e0722281c9efcda44119c668104e66afb1aa730c93a37d82a94ec8073b12e839d56d6066aba66ba5ccc769ed5ee541e11d48c1e0523ca2b4563118297f752b784b69010dbae1b79c288117b4a209488de744b0aa69929ab1734d00e1f21ae4380fc7946f7c2115c0f139892d7c86614fcfe70", 0xbb, 0x1, &(0x7f0000000680)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r4 = dup2(r3, r1)
recvmsg(r4, &(0x7f0000000440)={&(0x7f0000000200)=@un=@abs={0x8}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/39, 0x27}], 0x3, &(0x7f0000000400)=""/16, 0x10}, 0x40000)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x2, @rand_addr="00000000c1800000001700", 0xfffffffd}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x1}}], 0x14}, 0x0)

18:13:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = fcntl$dupfd(r1, 0x11, r0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000180)={0x7}, 0x1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
freebsd10_pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff})
openat(r4, &(0x7f0000000140)='./file0\x00', 0x0, 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c)
recvfrom$inet(r5, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r7 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$getflags(r7, 0x3)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r8, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r5, 0x0)

18:13:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, 0x80, 0x2}, &(0x7f00000000c0)=0xc)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x1000, @mcast2, 0xfffffffa}}, r2, 0x5, 0x914000, 0x8, 0x4, 0x2, 0x6}, 0x98)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000840000000700000026f5000000000000"], 0x14}, 0x0)

18:13:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x4, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = msgget$private(0x0, 0x200)
r3 = getegid()
r4 = geteuid()
r5 = geteuid()
setresuid(0x0, r5, 0x0)
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200))
r6 = getuid()
setresuid(r5, 0x0, r6)
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=<r7=>0x0)
r8 = msgget$private(0x0, 0x211)
msgrcv(r8, 0x0, 0x0, 0x0, 0x0)
r9 = getgid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000002c0)={{0x10000, r7, r9, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
r10 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r10)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x8, 0x0, r3, r4, r9, 0x80, 0x7ff}, 0x10000, 0x3, 0x81, 0x8, 0x6728, 0x2, r10})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="0100001995580dc3c1572a1fcdad1d1add70fa2e8dd7b59669fe774fa2ff66f185a7c98a4500d5144d169fe1c4fe45b53184caaf25e66e18bcb3e9e79d5e3af378bc1b81ea0fd384f9631ae03af8eeb6a5542c0cb5913740b53da0f486ca42d24538ae8bffc33a7b462f3f6c8d305efce1832032dd346690ac033fc0cbfb8df544f307e132bee1b0be0eea93a0e1baf9645d1c8410f616bd61ea70bd2209891f584190924483ad90d6e7bbfd2a7b593ebd9c2837c498bd141a48c3b564506bdea24c984fef732c32001538bf51911c19538f1cf9d5e462ee9a09f151267f1f1e81f7731d3bc4205f3127625f1062c93b6084b3", @ANYRES32=<r11=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r11, 0x8}, &(0x7f0000000100)=0x8)

18:13:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14120509000000000000000800"], 0x14}, 0x0)

18:13:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, &(0x7f00000000c0)={0x63, 0x5, [], [@ra={0x5, 0x2, 0x101}, @pad1, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0xfff}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x8, 0x9, "c2fa61bf00cc788f01"}]}, 0x38)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000eb83ddaf87743afe3825729b3c8a0000008000000002000000f7f6f95a1bf81c0d842000000700000001000000060000001081c118000000"], 0x38, 0x9}, 0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x29606)

18:13:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000040)="64a8871c5dcb5c73925ba73ccd6413f25d4fe9bbeaab831f0dc8db79303e928472c6327c8d92a2e9373b5ebfd5563e0b5dc9556022ad86a536e988b649e9092e54", 0x41}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0xf8e, 0x2fb5}, &(0x7f0000000140)=0x10)

18:13:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x5, 0x530, 0x7, 0x6, 0x9, 0x2, 0x4, r1}, 0x20)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="1a000000f28e02908d77d8a5eb7efcd8448d51831a10566a88e729da461a573175ff010000000000"], &(0x7f0000000080)=0x22)

18:13:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001640)=ANY=[@ANYBLOB="1c1c4e220800000000fafc6ef62d3ab6190000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e4eddb7d07361cebc91421ee369fd5300"/128, @ANYRES32=0x0], &(0x7f0000001700)=0x84)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000001740)={0x6c63, {{0x1c, 0x1c, 0x0, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x4057ec5f}}}, 0x88)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000001600)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000001200)="49fa341856bcfe79fe8c393647218ad51a48a6cfeee768ddf51f8d0c004415fcde7b6b3dcd40fe194beac1006d8a66c10bf47251a33e88957db7c8ea8ff670e9bdcd89234b36a4ad1f0d30fa8f2833a6f752bd627f8875f6f8409ed977156c64069b638abb3f33cda41f346103cfff5cd16cbe014fa985a259e8573a0859fc38499b0f8f760da9019a779e47bd33369dfbd235baf1db00c25cc72ad0ef18ff4a79888127da3a04a0d1c31abd17b48a9c6fdeca1f3673068b55a99634ed2bcaaee87a4237a4", 0xc5}, {&(0x7f0000000100)="f31f822b702690759caf913e9eff09f6cd00e0cfd1ed3091111516ebed4ad98d21be5fe7c3bc74ee86a1fc214acfb090b638eeaca4f0c8c65be1aaaf4f7f177b273d6215f84dc0cd2b097ddf8094e8ded62f68869471c2cda0e6511272daac2c8c091854e1988867b9265a60cb45a1e8925baeae78edb31ef488c3f6f8647d69840b0033e759a167a585ec5f5764e64494fe4c66b486393b53c6822a1a5b6c602894896d649223c9b9f20a1d0e8b688cb410b6855556bcd81a", 0xb9}, {&(0x7f0000001300)="9507f61a45e8681b607c37c384c82983bb93dd40a9add021ef000657c243733d019ff7e4da38fdfbcae5ddb9cae84e921cdcf64378ae5f29682f774e66d28593a4513da85cb845ce9df0a2001d19fbf4ae6b6d5141c76511fbaa292fbd8f998e4a2daaadfd6382f1b47d4330e66bc3136bf6f3303fc3a8f6ae71322b056c223dc2c75be17b8d98760ad196d5ff82cd508aed81fd0c33275d4a8c2ddb1385e31a3c7fd7511510259c372966f252f5b42e94f04961f1c04a20ecd5b3720ed59547fb06269ed78c59117b05f13b8086100668edb7574dacf9d1f2a71feb61da9e421c55dee4d0ce3494873e5b5484fa967012823961", 0xf4}, {&(0x7f0000001400)="8ab17a8f0145242fd75d0da4b37676112310bb17c7cc8c7050321e9c73d10ed2f812d065f4900eec74ba6040fc4ddaa7604922a7fdaa80a5f3c67796f02478117510364ae3552d7309d150a99a63ad1062f8688c48bb25d4d53c29f39790b4f34e289929ec9b2da87102586c08c9e00f224431472502f34a8b6a4bf007752733720ab4c7bcb867929d4e7097c4f45a80c0aa380ea10ad08c59b1c952b18b11c286", 0xa1}, {&(0x7f0000002440)="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", 0x1000}, {&(0x7f00000014c0)="d9a6d7c21c25eb826c7e460adc723bd7cc25a59eaff45f90218b5413aceb0475264e625f7c3144b885122ef8db3d9af246361ec491ecb2031bf1d27e34", 0x3d}], 0x6, &(0x7f0000001580)=ANY=[@ANYBLOB="1400000084000000070000000f000000030000001c0004008400000004000000fbff2000a6000000f5000000", @ANYRES32=0x0, @ANYBLOB="14000000840000000100000003000500060000001c000000840000000a00000000000000000000000000ffffac1400aa"], 0x60, 0x8}, 0x80)
readv(r3, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/86, 0x56}, {&(0x7f0000001880)}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/251, 0xfb}], 0x4)
shutdown(r4, 0x0)

18:13:43 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)

18:13:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x7f, 0x8001, 0x6, 0x6}}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000200)="228edc12006170b292d4012b0e9ee9912a0659790b66e0a61f69d4fe5d3e1e311ea0b6ea0fac1ea8e526811859805a710ce1abf45bb113aa5fe050217a88ffc59bc7b8a53fa3339fa57b8a5697f637fb51df0342d7bc85cb4e9ace4d41c0dc07ca4cc38bab44f1aa997d41acb7cbd66e71a655f4abbd1422982881c2e10a5446d18bf16c17a0cfd002b6297b0dea541251395b61b547a975ec696f1d957305ed12ec0e6ea5926223f6b60585903b430f99ceab831c1bbf69b952f7169dea3cddfdf058fcaac34794ebbf43df8a8ae0c8ec5fbb326e24b10f70e25000e0711d57866a6961043f5a54afee1ab4c9bb8077")
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000040)={r4, 0x7, 0x20}, 0x8)

18:13:43 executing program 3:
socketpair(0x10, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x101, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8)
shutdown(r3, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0), 0x8)

18:13:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10)
r2 = accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x800, 0xe00, 0x401, 0x8, r4}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x1c, 0x0, 0xfffffffe, @mcast2, 0x3}, {0x1c, 0x1c, 0x3, 0x6, @loopback, 0x2}, 0x8000, [0xfffffffe, 0x8001, 0x5, 0x7, 0x0, 0x80000001, 0xffff]}, 0x5c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000100)=0x8)

18:13:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000240)=ANY=[@ANYBLOB="55915b08776f8e8b5ffbc50ec94549b9231f", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x3958, r2}, 0xc)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r6)
getpgid(r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x40}, 0x8)
r8 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000040)={r7, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000000)={r7, 0x5}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x8, 0x6}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x7fffffff, 0x7ff, 0x9, 0x401}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x800, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1420000000"], 0x14}, 0x0)

18:13:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x3, 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x7fff}, 0x24)

18:13:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
dup(r3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast1}, 0x10)
recvfrom$inet(r5, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
freebsd10_pipe(&(0x7f0000000140)={<r6=>0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r4, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x1}, 0xc)
connect$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r5, 0x0)

18:13:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0x1}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000180)="68c306002000000000002060fc", 0xd}], 0x1, &(0x7f0000000180)}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4, 0xfe}, &(0x7f0000000080)=0x8)

18:13:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
getsockopt(r1, 0x1, 0x10001, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0xfff}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\a\x00'/13], 0x14}, 0x0)

18:13:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

18:13:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x5, 0x4)
recvfrom(r0, &(0x7f0000000200)=""/206, 0xce, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x1c, 0x10000000, 0xf9)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000480)=0x10)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r2)
shutdown(r4, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000001c0)=0xfb, 0x4)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x8001, 0x2, 0x4, 0x3ff}, 0x8)
pipe2(&(0x7f0000000300)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4)
cap_fcntls_get(r5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x2)

18:13:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="140000000000000000000149367b892821daae811e9e6f00"], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10)
dup(r0)

18:13:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14c5f95c363e27e6c5b572827cb78105ced4fd362884000000f1447a0000000000"], 0x14}, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffff9c, 0xc450443e, &(0x7f00000002c0)={{"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", "6451719d254340fa5e455cb1f5cb8b9bb6785d11670e6b1915b7afb3ae891776", 0x9c5b, 0x9}, &(0x7f0000000280)="e760465c500ea9cadaa367fca2a650ea99b342b165065ffd6a9f6b8fa70a25816b", 0x4, 0x80000000, 0x5c, 0x6, 0x0, 0x4, 0x6, 0x9})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000240)={r5, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}]}, &(0x7f0000000200)=0x10)

18:13:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x6f}, &(0x7f0000000100)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001200)={'accf_dns\x00', "7709755d8eefffece6fd571183eb64bdc1fffbc7de7f734651cec8e96fc6bfd000dda8305ba8d63fe056355c12f5ff30e0d045c5fdd7889019569cde0296d87168017572259484d24c68fcf1ac46a99940b55113adea92965b2f91aaf33c4ec55edfb188dd8875c36fc561a4155a06ffb8ee89c096fd90bf382d32ccf28b120deabbd29f64d4b0b687b849176b91fd1d284888fb8cfa7b62718fc3b8762f1f3522b32e54ae9b7011a67127eff387a4c5fee7b84513402810b1f8523bcda5a12aaf17da34483b5c46eca88cbd0c239ab6fcd42e8874845c64d71b98c854dc199633e3b265057c60d514bd5d14eb23e3b7"}, 0x100)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000030b0000000700"/20], 0x14}, 0x0)

18:13:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000040)=0x8)
r3 = shmget$private(0x0, 0x14000, 0x20, &(0x7f0000fe9000/0x14000)=nil)
shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000140)=""/67)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x3c}, &(0x7f00000000c0)=0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
ioctl$DIOCADDALTQV1(r5, 0xc130442d, &(0x7f00000001c0)="ecd02dc1dc49952d29f2f3e41e17065639d6833d428f")

18:13:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r0)
sendto$inet(r0, &(0x7f00000000c0)="bd2bce0c9a72401420e37fe1fe81e035f59a42", 0x13, 0x180, &(0x7f00000001c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580), 0x0, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400ad07000002000000007df0da500000000000"], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x3, 0x3, 0x28, 0x3, 0x2, 0xc1, 0x1f, 0x8, 0x7, 0x1, 0x7}, 0xb)

18:13:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x9, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, &(0x7f0000000140)=0x1c)

18:13:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x81)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, r4}, &(0x7f0000000080)=0xc)

18:13:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r4)
accept4(r4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x10000000)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xaf, 0x4)

18:13:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="010400009c1522ade02d668545909adb9e912e033141be4f8b62cbe560eb6bb3e000c2d7ed378494", @ANYRES32=<r2=>0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:13:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
fchflags(r2, 0x80)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:46 executing program 0:
getsockopt(0xffffffffffffffff, 0xffff77d5, 0x40, &(0x7f0000000200)=""/245, &(0x7f0000000140)=0xf5)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01003f00", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x80000001, 0xa, 0x1, 0x1, 0x1f}, 0xa0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
dup(r1)
sendfile(r0, r1, 0x8, 0x3ff, &(0x7f0000000640)={&(0x7f0000000440)=[{&(0x7f0000000040)="4d7e30a39d42dd47b14c139fa9ca69e978d7580fb3113f46f668b792ec9d4d591a31992aa3508f7aac387cdc04f146e4d1027c2406ff0368d60f1c5f6d365cc3e40143b56d35a9de7ba355a3191c76682762e01ea34290323ab9fd172dbf67ca2f966942b68b7a8abebe67255723be3a", 0x70}, {&(0x7f00000001c0)="9de444b6281e92123408da0443c9e3ff373ea3951830756920a2ea4e58c5fda712f1f4d7f22b33c21dea16a897339e06b76bb37bfe2243855fd731f4610d408844842ad8543fee02751732348cc0c03457de90792095feb32b9bf6d8dfbfc4636a6b07d1a401892d771d135696f6d8aed63d72fcecda79389df819261c0ea792ee007b1893c506e3b6af29956e9f55d193aa625a5a6901023b681e1c504e9440cdc8cf7ea62b11311d9fe28c", 0xac}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="1d1cdde084aead108ed30e2e6efa8998c20d29eb9c10987620f1159ca2b1a747e1c63a53193ca33d4b34d1563e2f796527c4ba18c25837b3b0a9530065f42537667a74b29901d070ab27ba8386ae25eb0cae1e58ed13ef7a62323c4a0133b2a3eb57f76094073e38eb1e68fced63eb84479f833421e63ebc7cae9935e3890172175f05c8478b141eafbbcfbf759203ecfb964ec75373", 0x96}, {&(0x7f0000000140)="627fa35ee719b8d0adae19ade95e894697fcc105e5f4af59cfbc7808204eb3443f20a5de811a38efed42931eceff5b6ab4da26772b73", 0x36}, {&(0x7f0000000340)="7fc6c5590895903f0c9d086739d1438b7de3fa3733e13835360f4f5bfb9206d2b9936222784af17c291eb3e323d4b0c9bd87e0c5bc5d92a0a312a80c0bae77e06446d51f05f2256d66364305265a797da907099c059eeecf842f1444d019", 0x5e}, {&(0x7f00000003c0)="9938bf2174d0bc824f87e1cdbb426f76072c6102021c99222a5874a83777ad70dd692cee6ebd0442ec1db052757b865b57d4ca17e0c047033fc62539b1", 0x3d}, {&(0x7f0000000400)="077cf3757494ae03693fa2d0212d251a278ac4005b33e5d6fb16012c4402499abfc65fb8d4867aeb6529b7488f", 0x2d}], 0x8, &(0x7f0000000600)=[{&(0x7f00000004c0)="79cb50057017064ffccc5d6ff9cb402ce2f1388e8960e0c13d24984571ff32e128c339019c051e4cf1730f10e21975", 0x2f}, {&(0x7f0000000500)="150402e7792c2f97273bf481c24b25303989f14d4d254dec64aa98cb6be5704e6515c4f6f743a6398b0b2768b7478ebe6f23d03ced811e4f2ba655cb47b458e2cfb429977bc07e4a7dab63bbdd7f72171e18427b0ec83206a1720d42afebc04c2e345d6fd900a7ee327443e93f9b73274090200a169054aa9c3ae99a87384901e48e302a220bc00bc653548df58c173c7d41cc33b0e6a6491582a571f7676d4037d2d5e3a6f06e6d1b78e1a846442031c0a865044199b808f8", 0xb9}, {&(0x7f00000005c0)="dc7fc277b10487e53bf03b3993be77fc34c097cf63fb41fd71134ea3543e85de43201ef32d8241ba183a019fb8b5665a60486a1add57f6864d43adc16b37", 0x3e}], 0x3}, &(0x7f0000000680), 0x8)

18:13:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r3=>r2, 0x8}, &(0x7f0000000100)=0x8)
freebsd10_pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r5=>r3, 0xfffffffa}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x1000, 0x5, 0x6, r5}, 0x10)

18:13:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="140000008400000007d21152eca83e0a6a000000"], 0xe}, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0xfffffffc, @ipv4, 0xffffffff}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000240)="0c508f57caad059fe9e5e4ce3dd9f53a1d4247e2009b94d57f4cf465ef54e628777ff864c568cc301070af4bbbf625c4d7865c9a4c398a33e4b6f9fcd917c7a3e65e895152c700be0caa2adf76e559b4a44a859490154593", 0x58}, {&(0x7f00000002c0)="149e3fe358e1bb95bd7791782c3bdc2e8fddef7680e9c53b2d29040ec47a35bf92ac6e90ec32ea2f5598ed", 0x2b}], 0x2, &(0x7f0000000340)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x3}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x100}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}, @init={0x14, 0x84, 0x1, {0xf1, 0x2, 0x7, 0x3}}], 0x4c, 0xf}, 0x20105)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xea}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:13:47 executing program 0:
setrlimit(0x1, &(0x7f0000000380)={0x100000001, 0xffffffffffffffff})
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000002c0)="cab5e8b8adc939bd37a4525a60e8ce26bd77627fd2681ac14dc9f03337ea4696061b094b21c2d736e02230ed609d6e6d65608ed12f891c2fecae6885b3d7b731bacae8f3571addc7cc2e5bf65becabfad4759d1bb3576fa3a3311c7bd454d162a62cc1eb1b87a0ae83908dfa89670f588fee4c56b143c34fcf2bc794d27af5d6058662eec1b04dd791cd5d9db4b3a4189d258322")
r1 = dup(r0)
shutdown(r1, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
connectat(r2, r3, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x3, 0x8, @mcast1, 0x5}, 0x1c)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0500e3ffb77801806a6b75c40200"], 0xe)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
accept(r5, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8)

18:13:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x0, 0x40000, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
__semctl$GETZCNT(0xffffffffffffffff, 0x3, 0x7, &(0x7f0000001200)=""/236)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(0xffffffffffffffff)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000001300)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10)
r6 = dup(r4)
shutdown(r6, 0x0)
shutdown(r6, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffc}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000300)="b688317301ee520cf52d54312f7034f422515bc61de50f25894bbc3c86357177832d71e46f15ca3229e04b13506a2155819a6c6347f9f06307f200008a23cd6dbd108b273443379956c6f070fc7432ba09ac64f1ee01d243f1aa4aaec9624f50c46bb1914f0d8ca4f713402bc54235bac47c2f4ba272bf45903e84171e4b4412c7a474f512866987ef51d29260452760702b3c164945a58290ba230678f6f2b9bb601986479898803af413d24e58fc70ab5ab51ae43897e01fe16163493d6f5b8c3ba55678e6df6f90c16c08e5a9122d89aad8ec1de5b5c77017bebedd0374e257a550c5902281f150d9c0de28ec623bf06e5fbafedf1e9afc93e64b69c0c0cbc111c06dcf66c338c8d3ffa4f99e6c5f9c12933ef215be2e71e52f599f0a26d81b8ec4f0cc87926ec750fd8b83ce01f416ac72ad37c01d4c", 0x138}], 0x1, &(0x7f0000000040)=[@prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x1, 0x8001, 0x0, 0xcab}}], 0x54}, 0x0)

18:13:47 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xbdc, <r1=>0x0}, &(0x7f0000000080)=0xc)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @rand_addr=0x8000}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000340)=[@authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xfffa, 0xd530, 0x4, 0xb1c, 0x5, 0x80, 0x5, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x100, 0x6, 0x7, r1}}], 0x58, 0x88}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={<r4=>r1, 0x3, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x7, @mcast2, 0x2}}, r4, 0x8, 0x3f, 0x574fe59d, 0x0, 0x7a}, &(0x7f0000000280)=0x98)

18:13:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00000001c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
chroot(&(0x7f0000000000)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000f8f3df99dbda8bf6a02b6d8f80e002de6e2257575fcccc0487caf28937fbd1af395b118a4e09d0ce81b21019596175e740cc27c1c639c55cd4d1f87740deaebff4bbd1cc5f040e35ba3716b9d4a655483d0a7709a16b912fee1e8c0cee3ff68fb0e74f1791977bf6aa911145c800"/124, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = geteuid()
setresuid(r3, 0x0, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=<r4=>0x0)
r5 = msgget$private(0x0, 0x0)
msgrcv(r5, 0x0, 0x0, 0x0, 0x0)
r6 = getgid()
msgctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x10000, r4, r6, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
lchown(&(0x7f0000000200)='./file0\x00', r3, r6)

18:13:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="e8c48d05ae"], 0x14}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0xd1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000000c0)=0x8)
ioctl$DIOCRSETTFLAGS(r4, 0xc450444a, &(0x7f0000000200)={{"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", "e2f89cd755e8b322e5d0b7d50a76b26302167784fd8cf61ee6c319f82c16f04a", 0x7, 0x4}, &(0x7f0000000140)="67a3411261bf3444ac0aaefe6edb66311501d39ea7804f46", 0x8, 0x200, 0x4, 0xde2, 0x2, 0xe1f, 0x4afd, 0x1})

18:13:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x7, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x10001, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/331], 0x14}, 0x0)

18:13:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000100000000070000000000000001000080"], 0x14}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000140)="687b0d983103b556012c8478e627fe5c9653d54e")
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x52)

18:13:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
accept$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x400c2, 0x0, 0x0)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
lchflags(&(0x7f00000000c0)='./file0\x00', 0x31101)
connect$inet(r4, &(0x7f00000001c0)={0xfffffffffffffe19, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080))
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0x0, 0x0)
r3 = getgid()
r4 = geteuid()
msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x10000, r4, r3, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
getgroups(0x2, &(0x7f00000001c0)=[r1, r3])
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x1ff, 0x8, 0x6a20, 0xffff, 0x7ffd, 0x5, 0x9, 0x6, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x1, r1}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x80000000}, 0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
__cap_rights_get(0x1000, r4, &(0x7f0000000140))
shutdown(r2, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="19fc33ca69f6e7778ed7", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x732}, 0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
r5 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r5)
fcntl$lock(r4, 0xc, &(0x7f0000000140)={0x3, 0x4, 0x8, 0x800, r5})
r6 = socket$inet6(0x1c, 0x10000003, 0x0)
r7 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa)
getsockopt$inet_mreqn(r7, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, <r8=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0}, r8}, 0x14)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}, r8}, 0xc)

18:13:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x20, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14, 0x20100}, 0x20081)

18:13:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
accept(r2, 0x0, &(0x7f0000000080))
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @broadcast}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x19)
recvfrom$inet6(r4, &(0x7f0000002440)=""/4108, 0x100c, 0x83, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x96, @mcast2, 0x7}, 0x1c)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
accept4$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x10000000)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x408c8057}, 0x8)

18:13:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9, 0x8, 0x4, 0x5, 0x0, 0x0, 0x1f, 0x80, 0x1, 0xb4}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x2, @rand_addr="00000000c1810000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x100000000000015a, &(0x7f0000000040)=ANY=[@ANYRES64], 0xe}, 0x0)

18:13:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000001c0)="b3ec18a5d734e14485c57a69341fc2718728499883ee15e05f029deaa9cc2e6f013f07dfb10847e844009ecf49f2772dfaa1903d726f64a53781c24a00a26111dac2a058c255905facac7e2d16d29cb0d55d3b76d163b68f921a5ca9fd1d5c895f22eede90467abf5006fdbf7cb8c20508747db05d8d162d7d2d02699037efb107aeccda9fc11470aa4be2d3f55079e72fc97d8a9a1272e5b5d85d35544628e105ddf4a008d0923da74160bcf72127e7c69c90125a979f5e5ec7cd8dc06de4a75af5f2fa34440a334e2e395db6aea748", 0xd0}, {&(0x7f00000002c0)="3910a1bb15c3d98c6ed247fc96f9a45f5e6501b40560d71e16dba392e077bee9b091b2b4676cf3b420db43978eb7f0093eb86fa20ba406273e79e585d497b96d078cdac1a719857cf589388ec5e2b7dfdb53a86dd7a1354547ec48079f026ed073d378e14c3f4aa94841ae816d6de4f1d103bb660eee4ad85a368738bf4a77034ee74cb3613264aa36b471df4d7ccdae2e3d09afc5c4c7b7662a95bc56049cba69027df150f96bf008cfb921223897a58d97302ca901e5fb7ef6fc5e087ac950938fd4dc494f31c201ec556b6832a33f4b18e2a41ee65232ad5b05e4dfd13d8084733c160323", 0xe6}, {&(0x7f00000003c0)="47bfe14dbef77d0b6d09e91062929845ab3f43b92e03e853bdf63934e4ad39d4d8c5de36dacfa51bb1b03c90c5e09d722b304f79556434a05a0b617c1b2fef4297413b23c28848a08015dbc79e5f204b5c9e895ad24a489421cac856b13836994370d694b572d003b114806916c1567eeb44dfa0218120f94d9f52f23d8b5324ac31", 0x82}, {&(0x7f0000000080)="79d7282ef684a4e9d6ea5844502b7a1d1aa2b51af80405aa22a6ffbe", 0x1c}, {&(0x7f0000000480)="ac631cdb83c9913827accddf5576e26676c566321d53e90ec762b161335805be950c7b6c7149653651973a39fb47e71bc3c9d417fdfbd5632ac42ffc20570d38ca1b2212e9203389f5cd5fd9d4890640c56d1911afce71363943fb2fcab88e4402bf1c11cbedfb670920a5ff3a09c4e9c23ba8db998436673d65fc287c9bf14b68fadd8714d267e47fc7802f2552ac0d00585a402d2395f1682316f1b95411545649053c70ed4909be7bebe763bf2802c0529ba3381f74398f6bece1b84146e350c5447cd92bfe1785ea95ec48eab9317e9babe1a56d2a4342a23028c6e7dad84481df85fb01a5b3c95ba1", 0xeb}, {&(0x7f00000000c0)="115f22052a69dbe25ef0989df6c59bdcdfe26b27585b24bd04a80cd26020e54421efa4196ba9b54570abbea3a15617e33bc41e55a0b9db8a2b8b440da99e", 0x3e}, {&(0x7f0000000580)="072d66804fe45396a480fae07ce77cb45400b59ad8d3630ac4ae031e6683591758afce6a095f9c8266ed9f04134ab3d6820d749c571b5e9336fdf0a925c5870e93e1bc291e8ebc3ef5d2f92975b95b2bfd8167c93f0cc52d374c38e4f325daa36b14b88d6d5cf11bb61642c86c8590bbdeb03fa37222d2427c439ad071f69e34e292d7ce787987f06def41fe33a6440ce7f93e5e09ac2230d7cc27b09720fbfb75e738180273125fe2c4bfbf6eb12621940023b75c92e1fdef24df155b5815612f3d79213a915d7ec1e2b99d39700461d4e76ba5aa7eb6aafc4fb9e853642437b22db4bc7a26ed14b5e0426ca490bcd8d761751d1cbd35ae", 0xf8}], 0x7, 0x0, 0x0, 0x8}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffd, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYRES32=r0], 0xe, 0x20183}, 0x0)

18:13:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept$inet6(r0, 0x0, &(0x7f0000000240))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r3=>0x0], &(0x7f0000000180)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={<r5=>0x0, 0x6, 0x9, [0x7ff, 0x8, 0x9, 0x73, 0xce18, 0x7, 0x101, 0x2, 0x2]}, &(0x7f00000001c0)=0x1a)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x8001, r5}, 0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)

18:13:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00eb0000c180000044d64ae100"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000008494e4000700"/20], 0x14}, 0x0)
fsync(r0)

18:13:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x5e}, &(0x7f0000000300)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000840000000700000000000400000000000000044a33136e8736cb668e8f7a1184751b9df58bd0814cca51524093097cbf3fca9b5a8f2985e336a2afe8996574eef98e9440383c6b2ece22a219f78de289fee047c4b8c6fa94e1efc11a6d070000000000000070c4bf2cd5daf7dfa944eee4c10bc14eab5b"], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0x80}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8)

18:13:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00 \x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
socketpair(0x8b330652cbaa6a9e, 0x1, 0xf6, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
cap_enter()
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
setrlimit(0x5, &(0x7f00000000c0)={0xee, 0x40})
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000040)=""/149, 0x95, 0xc2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @broadcast}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
recvfrom(r2, &(0x7f0000000200)=""/46, 0x2e, 0xc1, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @rand_addr=0x7}, 0x10)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1}}, r6, 0x3, 0x9, 0x0, 0x9, 0x0, 0x80}, &(0x7f0000000140)=0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="faceacf9322e9e81d1ac84000000070000000000"], 0x14}, 0x0)

18:13:49 executing program 3:
readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/13, 0xd}], 0x3)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, &(0x7f0000002680)=[{&(0x7f0000000240)="aa1956509ca1ce711d2f62b6bf45e35969ddb7211c66356b4933f6ce26dbc6990c562e06b4b21e07e7131652da2507a81b450592e775c0ab980215833d10a7ff44fd88afb2e31e1ac03e6356cb7fd54d511aefab77e220a40810d6ebbe733eb374d5a3a2797d1a9d89680786b14606cde3f390b47fbb4a7e9fe4b10d4743a53d0dd2cb49de0fe91176edebd7a20ea9fe688d1f4ff89286320fa9fd91a163ebd00518dd5a3b9d20e0117508e6e3a6593f1cbfd594484be84a80202cd7e6a87b5192511f3bb5bdce1a0dd2f2a7e459b7225c8aff5d3a3dc4849008035f0f942cff7b77a5fee6046096d1749b850ecc", 0xee}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000084000000070900000003000000000000ca076d68658f223801000000cd7756a36a25bdbb1ad6a620bc7508d67d5b1cfd321b1df1900d2172b174747c3ce46190cd86b7c2a41601e4ac60c86ee44dfc8e48ba2f1917"], 0xe}, 0x0)
copy_file_range(r0, &(0x7f00000001c0)=0x8, r0, &(0x7f0000000200)=0x4, 0xfffffffffffffff9, 0x0)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000340)=0x4)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
write(r2, &(0x7f0000000600)="58ee08e1d1b43f7b1e9b77e7a487280cf3d82a9d9c0f41891dbb70bcd7fc208d2ff9b747c5442cb67ce11de83dcce97a718db08cbcfef6fba6cba8fa391cca55f2a17546c21c1293366888538ee5773a", 0x50)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f0000000680)="2a69e9a387d79dd13ef994fed6a50c42ff5f56a86cc0c30061f237fef6b6d72cbf56ec213ba0aa4805c49413385e2217b642257b878b61b8f4eb06a5faac2e5efb443294e1c909a87042ac8cc1213876f2d585afc13fa6489a981d8bb58b53789acef277e47e14dedd92572e9943641a0d15002992fb8c2d5ff8")
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f00000003c0)={0x10, &(0x7f0000000380)="91ec79f2a0a7e04f197f64b845e50902b28f862b6bb61a9851a266de2838fd43fc5fadeba4d68579e5033c424fc344a0f24ea3b524f4222dde8873b4ffe4c49f", 0xbd2, 0x5, 0x1f})
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
r5 = dup(0xffffffffffffffff)
shutdown(r5, 0x0)
setsockopt$inet6_tcp_buf(r5, 0x6, 0x401, &(0x7f0000000740)="20702a68b99993c88fe982855acc11acc6ecbe98872be420d38e39f5ef1510637270a281c9c0878998fdcd4aa87048006d64932b891a251c50069112a9470008f55123e7253545462c83530da9b8d778470f253c616c537c2bf1aeb67a6852f623e19681dbda2c050f244cbd1fb7b514506643a6a7521a5da6a966e61cf8c47cd0d237b595da90909353549dce3f9fbab77c9fd88c1caf7a6b", 0x99)
setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x33, &(0x7f0000000700)={0x49, 0x4, 0x0, 0xad, 0x0, [@rand_addr="28c8e9ce530f50a158f791412b3f2a20", @rand_addr="75820328d3b2eb2cd436545790ec89d1"]}, 0x28)

18:13:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="11f70000", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000140)=0xffffffffffffff56)
shutdown(r4, 0x0)
exit(0x7)
getsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000240)=0x4)
ioctl$DIOCSETSTATUSIF(r4, 0xc0104414, &(0x7f0000000000))
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

18:13:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000babdf5a3f8687cc80af4fa65b01d92e3", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)
recvfrom$unix(0xffffffffffffff9c, &(0x7f00000001c0)=""/137, 0x89, 0x40003, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)

18:13:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4)

18:13:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x28, &(0x7f0000000140)={0x0, [0x0]}, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)

18:13:50 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001140)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001180)=0xff, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7b3d000084000000070000000000000000000000bbcd67364be1292e6a02e6e76e6afa8349e78973bc214a24e4e494f8f8baade642315a1923f4941064b3"], 0x14}, 0x0)
readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000)

18:13:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c)
pwritev(r1, &(0x7f00000016c0)=[{&(0x7f0000001200)="1c9956a9b39957ecb733d26f6dfee3d29259494dccda675c32d4f7", 0x1b}, {&(0x7f0000001240)="791f3b4418894bb9c6e79d438a8d2f32ce52f4b3b6580ca0bfd6a491c162eb075bdfc06452290641bd893a1a9118d0416ac58393a4bafb71de52d11a87135abe8e49af3cb922d291587b4784d3c9a92132171411282c47db6ad265b50b300b090251caac24899add2cc8987e4be79f4c5e156fe223c8563d7f43666ddc00b431b9d015a2af6a3885140ff2e58c5d19f9da16ad47a9b45ace282493ccd47697918e95e7f520dd1ba9d4f406d38fa421c4efff96a93c3177e34208b8d80fc92f6d548e697cd02daf965b4fe378c08b1e88df2c4a6a4a96", 0xd6}, {&(0x7f0000001340)="e3ba320a83ab179d96129a44056835b934891d740bb443ac9e957b7da26d25acac4b1d848262160206983c4a74792801925d07ff5c4910689c8240a2d3c1f7f6c30cddc93e6b462d76416c34efe4513d5ecbf892abf57c4b7142bb6c1d1440ef4b5b163ed2bc1534bf546fc4cd3deb1d78a545cefe9f7063031e32b11ea7533e3dc747fa3daed88e53bc124550e4ffa0ed6eb2fefee1ff9332712eadc4ff3945986cb89c5fa37131af8122c0c662cd0442ed60a6bbb8d9e428a4a4be50cf753f3a9bcf94954256be3a3756eef6c994ae0c956f5a6d73", 0xd6}, {&(0x7f0000001440)}, {&(0x7f0000001480)="44f041ee17eb54db3fa8618c0aa6446a91016c436586606e9dfbaf62b01153feb40349f0981fcc5a05554d834c63662101c5e26eac41cdc548ad93629fae4ee091bd12bef366407360d747c65b357117883b35c180f97e23a07a5b69ab1aa3f522413842d7baa3c5af4d30a744ffc2748344fc8d230063872d900570a7f6", 0x7e}, {&(0x7f0000001500)="973e2a5d48d976490dfa98670b986520b76b2ca67f2e86abd19fe8c7189ebd90a7a447504c9c2d9dd419909f4837bbfcd86e3bdb8151d42a6f7d2a82", 0x3c}, {&(0x7f0000001540)}, {&(0x7f0000001580)="d6447e2f14e9053dde5496c358b305bdc27fb3fed16ca10d37b44225dcbb384020d55d74740079462294655dc790e127f087be6f993eb7756dd24c608235d1346713c2a19f6677755a60acf82318221d0a8696373b7a8b0676fbedc90cc1cf81afa9d3626123cfb4807753c0bd363a1759e37dac2973ff2f6331930d1b7ccfed06017816435dda3c284994ce2bfb3a9106c4c7f5e49524c7475d0572a28f6b7d3e795909", 0xa4}, {&(0x7f0000001640)="ceead327ead0a5b89c87264f7b2f", 0xe}, {&(0x7f0000001680)="5df2ae4a59f5961ae048550be633452e9c82423ad0f0725173b47abce52a8cb9992de2883bd345631877c404b0", 0x2d}], 0xa, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
shutdown(r4, 0x0)

18:13:50 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x60ae}}, 0x0, 0x180, 0x0, 0x104, 0x8, 0x2436, 0x2}, &(0x7f0000000140)=0x98)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000ddcd9e3ede9ba4026733c8d775e50bc72118f4fd1db4fe7ac18a08f11558d747d2a397b507d3c311faa0afda5124550a0b20b0c222136c339f796f12d06b6d5e48dde9d0b9a6026771cc4d6609261d19f19b00"/102], 0x14}, 0x0)

18:13:50 executing program 3:
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:50 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
accept(r0, &(0x7f00000001c0)=@un=@file={0x3, 0x0, ""/102400}, &(0x7f0000000040)=0xfca0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000080)=0xffffffffffffffc3)

18:13:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000840000000700000000000000000000005324bd388c57f4c83fdd79a854"], 0xe}, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x86)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0x8, 0x10001)

18:13:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r4, 0xffff}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000100)=0x8)

18:13:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000016018046e4c6a5f0b56a6f987bb0f8baf39710529e728acf0fdd40e18fc57cfc719a64ce25760fe9763dcee18fe4b275536d3a19b6af15187870b358e27ffb6c12dbc016d4e5768b4b95a0abe67a73b99c2fe04761dfde69a8869aa5", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x352}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8)

18:13:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={<r1=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x8}, 0x8)

18:13:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8)

18:13:51 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000021", @ANYRES32=<r1=>0x0], &(0x7f0000000180)=0x8)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8)

18:13:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
getsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x1, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xe1cb}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)}, 0x0)

18:13:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={<r5=>r2, 0x8, 0x400, 0x8, 0x7, 0x4, 0x9a2, 0x3c, {@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x1000, 0x4, 0x6, 0x0, 0x5}}, &(0x7f0000000140)=0xb8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x2, 0x2, 0x0, 0x3f, 0xf28, 0x7, 0x8, 0x800, r5}, &(0x7f0000000240)=0x20)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x4}, &(0x7f00000000c0)=0x8)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
fcntl$dupfd(r6, 0x0, r7)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r3, 0xd82}, 0x8)

18:13:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x52, 0x1}, &(0x7f0000000080)=0x10)

18:13:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000004", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000002c0)=0x8, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x8}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, <r3=>0x0, 0x0, <r4=>0x0]}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
freebsd10_pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0x0}}, 0x14)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r9 = dup(r8)
getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4)
socket$inet_udp(0x2, 0x2, 0x0)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r10, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6, r4}, &(0x7f0000000280)=0xc)
posix_fallocate(r6, 0xffffffffffff831c, 0x101)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f00000004c0)={r3, 0xbe, "44f2a33ee3212e36acc35b4c242d02bb827e076b2cc21ce2071b0531fbbb83698371a4e7decf6352999f5c299b7fef985c367a48801c0d53d217ee97dca24ca3743af6c29a63a352e17a432e83b5f41c824a30a3177e720519bd6de82f74be6313ff7d95c2e8539742fd3f58fd5289994d2f7515f8d0187489ae50ebb0689343a8b5c28837f549f6ec93a45bed50c6678d0434a3130f24b642b9ad41a6ac61becabaf1c2b947a9d1eb5f41dfd78c67c3b7ade52a34623b70f92ca3c13a4b"}, &(0x7f0000000400)=0xc6)

18:13:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x4, 0x9, 0x776}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)

18:13:52 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x275, 0x20, 0x3, 0x4c5a}}], 0x14}, 0x20005)

18:13:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000000040)={0x8000, "76006089c4c4c02a84d575c84c135e93"}, 0x14)

18:13:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400184668dfbf98e86100000000000000000000d9abeb47f633d230e5c96eb17be184c5c376374ba74bd94164f95711651d78abdca5519835912a63f35d0d4ccf737ade1f73b980ca9dcaa60f6efb947f71d2"], 0x14}, 0x0)

18:13:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0x1}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
ioctl$DIOCGETRULES(0xffffffffffffff9c, 0xcbe04406, &(0x7f0000000040)="ac0ad49ebf2a9e93481cfcf15a7fd94d0bb3e8caa542466aec8bac950648f129ea0f75aa53d1abf3d3fa")

18:13:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x7}, 0x4)

18:13:52 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000480)=ANY=[@ANYBLOB="6824f23714cf45ec76e526b6a2df07cb2e566f923fef78548a9b1e49425107dfa4470413fb4d39018b629877dc4b232fb3b22e81c2679f5309a3b587442a5be84cde3b74a2", @ANYRES32=0x0], &(0x7f0000000180)=0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1, 0x0}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1, 0x0, 0xb}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
r6 = dup(r5)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='$\x1c{,.\x00'], &(0x7f0000000600)=[&(0x7f0000000340)=':\x00', &(0x7f00000003c0)='%\x00', &(0x7f0000000440)='@:}@\\\x00', &(0x7f0000000500)=')-9,[..}.)\x00', &(0x7f0000000540)='+:&!/^:\xb3\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='))\xff\xe3,\'+\x00'])
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515)
shutdown(r6, 0x0)
r8 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect(r8, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c)

18:13:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="06f21aa656b8c51b2c731371dd4a40c6177c6fe42064b8ceb9ac471745c82ae591b066", 0x23}, {&(0x7f0000000100)="d5c5c0a081650ba7cb8f59bc235267b6763f3297deecbcb5f71dad906e8ed3c49d", 0x21}], 0x2, 0x5)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x1)

18:13:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x6096, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="9874e773", @ANYRES32=<r6=>0x0], &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r9=>0x0]}, &(0x7f0000000180)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r8)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={r9, 0xfffffffb}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000040)={r6, 0x0, 0x7ffe}, 0x8)

18:13:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x80)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:13:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="140000008400000007000000d8cea2b162f811448708eb99484e8b640000004000000000"], 0x14}, 0x0)

18:13:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = accept4$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x0, 0xeffe}, 0x8)
r3 = accept4(r0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000280)=0x1c, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000002c0)={<r4=>0x0, 0x9a}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000340)={0x1c0, 0x200, 0x4, 0x5, r4}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)=ANY=[@ANYBLOB="800000008e4e86f661d3067d802bbb9732e34b46f2ced38a8e0f85a9430d6edc4697061afc600d80549bc2469af4e3e31bb35b4aa08611ab1005f3", @ANYRES32=<r5=>r2, @ANYRES32=r1, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={<r6=>r5, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r6, 0x9}, 0x8)

18:13:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000084000000070000000000006d5409634458fe8c017cb9440b2b0d63fbf9fa8ce29dce2701f2b122347c85dc8f765446dd2b9af5560323f15f4778859317571743859dda656c64db9d2f72e234c24ccf81c5a8b81a47d331524ec1a2c49e974e97429fb37625ef3a7f34698efe9fa3f0722b0e7b8e3d35fdee29594f199f29126aba1bc5e8d320cf09f536e2d846d023e8fe50a83001bbff15de79e1ae2c2e"], 0x14}, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x80000001}, 0x8)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r3, 0x0)
sendto$unix(r3, &(0x7f0000000400)="df96116847ac6c862d03b23368a80198d21a367c3f2c0f2337ca388476260cdca01227a26a794f39720e27fa47d20fa9ef49201eeb97d95dc3e4bf441fb69e81b0703194087e0d25d1575baf46b25e983bd71a85406620dd5f6e505d0dab6ec0d26ead86c9d08d5da67dd5c7b4f1ba956c0784746ee4ece295907b8e1d3ec6fe6a412c", 0x83, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={<r4=>0x0, 0x8, 0x3, 0x7, 0x3f}, &(0x7f0000000200)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)={r4, 0xfff8, 0xd9, "b7abebe21df5f89b54bd39828a8773c398b8d83fd6ce7553aaacabe395068de5f1c195c571c3d4c3f8463e642aec97842da5d9f7f4243e468531ed8283c26f66738877b1a6bbc1c934a0902ac624d6b060932750a901e371274757500c93fe653bc17ae278a0046ce8a94aa6b317ab54dde2afa9b8326bc355cadab7e92319b421a39ff2c7f0236f4bfbc629471641af6f986a1dcc7fd7c09d155483f8cda672187c48cc828e9f02a1bbf0924825bbeb4bdbb0d309767c0ac6aa40e84afef592833aed0a1596b37c4f172c8fa165b54a801c83c973004f8557"}, 0xe1)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={<r5=>0x0, 0xfffffffd}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r5, 0x5}, &(0x7f0000000180)=0x8)

18:13:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff0000", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xa54}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:13:54 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000000000064acb6014eca87f71142e00689f432dcf6ff88f6e6229b27872c1d9395ac21fa3ee65800d85f594f2b516754fab159a0df043ffc9d2c3fd3b6e7db372ac3835e1919276fbe17bed44fc28895f67e1a832a66fd59e577383f0915aaae8934eb855290a4eb2683b84d0a4e2a0da900"/143], 0xe}, 0x0)
r0 = semget$private(0x0, 0x4, 0x489)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff])
__semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0x5)
r1 = getpgid(0xffffffffffffffff)
getpgrp(r1)

18:13:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESOCT=r2], 0x14}, 0x9)

18:13:54 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r1 = dup(r0)
shutdown(r1, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x3, 0x4)
msgrcv(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xf3, 0x3, 0x800)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6, 0x7}, &(0x7f0000000100)=0x8)

18:13:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/243, 0xf3}], 0x5)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f0000000180)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000040)={r4, 0xb, "18f42fdbe44e7354132ee9"}, &(0x7f0000000080)=0x13)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000240)={@empty}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x35}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r8 = semget$private(0x0, 0x2, 0x80)
__semctl$GETNCNT(r8, 0x1, 0x3, &(0x7f0000000200)=""/56)

18:13:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000001c0)={0x4, {{0x10, 0x2, 0x0, @rand_addr=0x1}}}, 0x90)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:13:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x5, 0x5, 0x2, 0x9, 0x20, 0x5, 0xfe, 0x3, 0x20, 0x81}, 0xb)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x9, @rand_addr="8e4b79afd72c33045e80d00bf8bd525c", 0x7}}, <r1=>0x0}, &(0x7f0000000080)=0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x1e, "bd743b74a6739912f269ba8b05166c9cfe890bca73859a56f5e04f49ee69"}, &(0x7f0000000280)=0x26)

18:13:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x48)
getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x8, 0x6f}, &(0x7f0000000140)=0x8)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:13:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:13:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c)
listen(r1, 0xffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x80)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x58ad, 0x4)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:13:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="140000008400000007000000000000000000000020b83f97b37fbda3b2a4aa652c487fef1046382ffc944716ce180a756eea0cd7096fe5acdb4a0868305492ac48db6cba76b83f8f0e04adb70ff676d845270b0a1b1765fb5012585d30c95eac70ce6cb98588d35402f5b67e6ec97bab3afde7368caed6e73a0c641a38b5c927c2f110046fea0602391e6163f931621a438be0d154aafb01cfb34ebfd2c5318aa2ff349258ce7c6ecc8681c3b7436b5bfcaa6c1e019dfa08e3c32e70455e1861e235d7c1700dca34c1ad0b9d9161a98b0b3367440680ff0d34e3c84f3cdcae8316"], 0xe}, 0x0)

18:13:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
ioctl$DIOCADDADDR(0xffffffffffffff9c, 0xc4704434, &(0x7f0000001200)="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")
shutdown(r3, 0x0)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:13:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="cf9e1501d76d8f9d24fd4214000000840000000700000000"], 0x14}, 0x0)

18:13:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="0000000017000000000000000000d400"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c}, 0xc)

18:13:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="0090dfcdb7cd000000000000000000978900"/29], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8)
r1 = getpgrp(0xffffffffffffffff)
setpgid(0x0, r1)
geteuid()
setpgid(0x0, 0x0)
freebsd11_lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
r7 = geteuid()
accept4$unix(r6, &(0x7f00000013c0)=@abs={0x8}, &(0x7f0000001400)=0x8, 0x20000000)
freebsd11_fstat(r5, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000000c0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, &(0x7f00000014c0)=[@rights={0x20, 0xffff, 0x1, [r9, 0xffffffffffffffff, r4]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, 0x0, r7, r3}, @rights={0x18, 0xffff, 0x1, [r4]}, @rights={0x18, 0xffff, 0x1, [r5]}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, 0x0, r2, r8}], 0xb8}, 0x20005)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r10, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)

18:13:56 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:13:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="c8a3216ae30c9bb8173f77ab7ddb51e55bbeece7dae9e5b2aa65f12c2a419326c60abad226aa40a7ba97fbe5e615a2c61abde324565a60bac56b0edb1eae8bbf497704f9268a744c3a3b5fd44981f21eee17e3aaf47f6ff1aaa0474375cb747870a69ff74882f96c400d0f70d7c47e30713b14ff60efe5c8cf80ec743d4194c70d74a385e9c05fc36e44b4f0e755bdcd85d4ac9691289a837d5830f9db3e73531f12e758ddee725d821b4200c4e82bcebb6af1c279f71cdb598934b5", @ANYRES32=<r1=>0x0], &(0x7f0000000180)=0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x33b3, @mcast1, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x4}, &(0x7f00000000c0)=0x8)
r3 = geteuid()
setresuid(r3, 0x0, 0x0)
setreuid(r3, r3)
freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x1, &(0x7f00000004c0)=[<r5=>0x0])
mkdir(&(0x7f0000000580)='./file0\x00', 0xae)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0xfff, r4, r5, r3, 0x0, 0x30, 0x24}, 0x7cf, 0xde69, 0x7})
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3}, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000005c0)={0x0, 0xa, 0x0, 0x3f, 0x0, [@rand_addr="267938d53e5f38c22809d7a258d9526b", @remote={0xfe, 0x80, [], 0x0}, @mcast1, @loopback, @mcast2]}, 0x58)
setreuid(r3, r7)
setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x32, &(0x7f00000001c0)={0x0, 0x1, [], [@jumbo={0xc2, 0x4, 0xd3}, @enc_lim={0x4, 0x1, 0x6a}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x18)
sendmsg$inet6_sctp(r6, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000"], 0x14}, 0x8)
getresgid(&(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240))

18:13:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xe}, 0x0)

18:13:56 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:13:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x4, @mcast2}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000080)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x24}, 0x0)

18:13:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000084000000070000000089580000"], 0xe}, 0x0)

18:13:56 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400010084000000070000000400"], 0x14}, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x20, 0xffff8162}, 0x8)

18:13:57 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:13:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000180)=[@prinfo={0x14}], 0xe}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000080)=[{&(0x7f00000001c0)="31727e1fc4b2b7517974ca975340a4a9d2df5df68183dfb1a86c8eca7cd1d050bbaafda8bc552cda00af4258a828e60b6335012bb0790762fb90b189f819730c5b2251c08c3bd586af1872f5dc156c32f7b1a83a5e630caf46be620a21e5497cd75c26af29f6b365464ad249af5921bd25c7e11eb8214e01ce5d70cb44c5470e101179b5fef2e0eb63b2cf40f6991ff0fe8b3240c3fa062afe57aec74bf942636b42ee24ae84a8801e6080e0473352e0b3bef52ec93a05591afb1c083c4e3c91c21442a47aabdeb9a93c4c58", 0xcc}], 0x1, &(0x7f00000000c0)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x81, 0xb5}}, @dstaddrv4={0x10}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xe99d}}], 0x38, 0x14c}, 0x20004)

18:13:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14000700"/20], 0x14}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={<r3=>0x0, &(0x7f0000000040)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x1, 0x55, "1cda3ccfab2c08da614a70cbba09e38b3631c32db225d27ee5506295197c75cf554fe5f93249a7cbe7cd40b69b3161312802c018194355164491fafd24163e0e061cd1a173b67a2794778bc2c8b903c3d377c1953d"}, 0x5d)

18:13:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r5 = dup(0xffffffffffffffff)
shutdown(r5, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
linkat(r5, &(0x7f00000000c0)='./file0\x00', r7, &(0x7f0000000100)='./file0\x00', 0x0)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r10, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)

18:13:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000e2830000000a000020fe8000000000000000000000000000aa"], 0x1c}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24)

18:13:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x19)
recvfrom$inet6(r4, &(0x7f0000002440)=""/4108, 0x100c, 0x83, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x96, @mcast2, 0x7}, 0x1c)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
accept4$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x10000000)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:13:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x9, 0x7}, {0x8000, 0x20}})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
lseek(r5, 0x8001, 0x4)
shutdown(r3, 0x0)

18:13:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r10, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)

18:13:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x5e}, &(0x7f0000000300)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000840000000700000000000400000000000000044a33136e8736cb668e8f7a1184751b9df58bd0814cca51524093097cbf3fca9b5a8f2985e336a2afe8996574eef98e9440383c6b2ece22a219f78de289fee047c4b8c6fa94e1efc11a6d070000000000000070c4bf2cd5daf7dfa944eee4c10bc14eab5b"], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0x80}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8)

18:13:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)

18:13:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x5e}, &(0x7f0000000300)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000840000000700000000000400000000000000044a33136e8736cb668e8f7a1184751b9df58bd0814cca51524093097cbf3fca9b5a8f2985e336a2afe8996574eef98e9440383c6b2ece22a219f78de289fee047c4b8c6fa94e1efc11a6d070000000000000070c4bf2cd5daf7dfa944eee4c10bc14eab5b"], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0x80}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8)

18:13:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r10, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)

18:13:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x5e}, &(0x7f0000000300)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000840000000700000000000400000000000000044a33136e8736cb668e8f7a1184751b9df58bd0814cca51524093097cbf3fca9b5a8f2985e336a2afe8996574eef98e9440383c6b2ece22a219f78de289fee047c4b8c6fa94e1efc11a6d070000000000000070c4bf2cd5daf7dfa944eee4c10bc14eab5b"], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0x80}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8)

18:13:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:13:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x5e}, &(0x7f0000000300)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000840000000700000000000400000000000000044a33136e8736cb668e8f7a1184751b9df58bd0814cca51524093097cbf3fca9b5a8f2985e336a2afe8996574eef98e9440383c6b2ece22a219f78de289fee047c4b8c6fa94e1efc11a6d070000000000000070c4bf2cd5daf7dfa944eee4c10bc14eab5b"], 0xe}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:13:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x1)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:14:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

18:14:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x5e}, &(0x7f0000000300)=0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x400, 0x42)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)

18:14:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f0000001200)={{"e32114738b90840f2e07b9facd8b69784dfa5892e2a59327fa744096265674ac960e9b36958ff4969a165a5f02ba2ea969b70235e4a5baa370604764ccb7094e070758365dcc0ec71e768af4b4834fd7a64ca0c003e1f6835343fde3c09282e897084e1e9392683e9b16e705aaa7cb7bfee46b5a6ea39952156e0269517d20fc3f23eb21df68ff3a355e57e2b077d97890433c8ce59e2c255f4d8be24dbcae0c70de53a27d222a70e3390bb50d6db83a9473a20d4f8f2137b3e12fc41bda9817f1ac5a341a66129c2e23b2bb3871550b496f9ee9284342e0281810b1f24249826a588007904b7b54645e44d822152a6e4a90d73a6ecb31fcba2f90a714cc55d9d3f23cfc5197cd153dfd7549204113fce3069502f1417bc6fb1958232e7886eccabf029436710a2ff6c1175957c6b7e67ffc40c96cfcca2cea8c5482ec844b4a7e3bf0a4f8da2a522bade49d0d459b8f7b28eee67a0c7a93b28eeb0e203bc711a75e964adff3e77972bfb28da928af7ae0266840cb38733f52b01d2cd664ae7fe11a0f58c621793297778b8335655767dbe771a57c81c54bb9ed441b04ad0439f76330952ea5f2173c5e1cda390deb484a616ad186ccaa11ef77a0eead209a69821dc3abb7235bb5d528bb747b0a12cfed3223ae8e4f4680c1f217f59dd24c09692da2cf023495569b1df7c2bf5dc7bd2dc63483e664f75ae99b65ddd6187ba9338e3ed4fd958c0a3d5e3c99631110db702ebf9d7b7d71084068b2d5c6f0d7a10960a5d23e9ea1646e97a2e3fe994a02bbe24d407704fe523c915c475cf011d6507379df98b5ad94d5f52532fcf0c7bcbab14e2c24e62e8b7120a5093d55e47fb18f9b7a76ff1ca89b6c89b99989b3140b00f178f0731ae1eeb355d9e41ed545887b5cfecfc0cf0d56ac0f20e7040e1736e350f4fe81c4ea93dedb583b3fb45f6f331dcf718a48e3c244e2f89e5485ab86972434772528455b3a41dd6dbcf583509880fe63ef0a4627d77c4a96799c984ded78314f51757124d7920cf29b0751f3d85302178e8a7bdf18d4c86c774adc4ca6ba886d2e5af4a32700457f6d69389b8068b2a610d5da94f451734a8f520f1cd69c8d631fcc40ec6c225774fc290188cb63d9038d1aa02cf223eb461bfc2110a849cd16817fc97c7f489425471cb55b3be9dd8bf25862b081697f5c875e5b6628aee7abcab167c4659c39fe52c99baef7ad9fc3f1fb6c88e669c54a5052c78647928dbbf1c618c2f38fb7311f767ed30e9427eafaa211a3060dad9f9b055541c945c9fb9aecba9aab2ffca4334f8c53278748ce29d3f098777ce99dd6cf2f875e1a98dbeb1efb72ae52023465652d0a1ce103275f9f9b050dc7ea061c37d5a9b9d94b36d62f5df7450453ae44f87db35d463e53c8830ce8af5bc8724903e238647ed084ddda43692333d97571b141", "e92d60469653c0023a526bb6b49a0651ef7f5121c55134e3fe93e5f8d42ddf81", 0xa9, 0x7}, &(0x7f0000000140)="33ab7af1294a0edb9343e8c1bd9324664eb3784b02ac", 0x1f, 0xe51, 0xb3, 0xfffffe0000000000, 0x67a, 0x6, 0x7, 0x5})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x3f, 0x2, 0x20000000409, 0x80009})
setresgid(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = dup(r4)
shutdown(r5, 0x0)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x103}, 0x10)
shutdown(r3, 0x0)

18:14:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:14:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:14:01 executing program 3:
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0xfc00}, 0x8)

18:14:02 executing program 3:
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = accept4$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000012c0)="5f8725fc3471090068d922fb45afc7bc8ef4a0d3bf22eebfff01693e04d55177c66973a83574e845d9159facd8dbc49fe9b3d7c0934275e90494843028dd6cd74f8a22c104784a6c3ec1186c2a0de20ace7a34153c390e354f52ed69759d2c5b7121228a00499bcc1ad9dbca23fdb6a131f45fc2db0555d7257cfc9eb94076083f8630262620441a2226c65f596954df653fe1038733", 0x96)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
accept4$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x100}, 0x10)
shutdown(r4, 0x0)

18:14:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)

18:14:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:02 executing program 3:
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup2(0xffffffffffffff9c, r0)
close(r1)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:14:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={<r6=>0x0, 0x2, 0x0, 0x3f}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={<r7=>0x0, 0x9, 0x3, [0x1ff, 0xfbff, 0x9]}, &(0x7f0000000180)=0xe)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000001200)={r6, 0x9, 0xf8, 0x81, 0x2b4, 0x446, 0x3f, 0x5, {@in6={{0x1c, 0x1c, 0x1, 0x185, @local={0xfe, 0x80, [], 0x0}, 0x101}}, r7, 0x81, 0x7, 0x9, 0x1ff, 0x3af0}}, &(0x7f00000012c0)=0xb0)
shutdown(r3, 0x0)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x98)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x98)

18:14:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
setsockopt$inet_msfilter(r5, 0x0, 0x4a, &(0x7f00000000c0)={@multicast1, @rand_addr=0x3b4e, 0x0, 0x6, [@loopback, @multicast2, @broadcast, @empty, @broadcast, @multicast1]}, 0x28)
shutdown(r3, 0x0)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x98)

18:14:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

18:14:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
setsockopt$inet_msfilter(r5, 0x0, 0x4a, &(0x7f00000000c0)={@empty, @loopback, 0x1, 0x1, [@rand_addr=0x1]}, 0x14)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:14:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

18:14:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

18:14:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

18:14:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

18:14:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = fcntl$dupfd(r0, 0x11, r0)
renameat(r2, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00')
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:14:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), 0x0)

18:14:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), 0x0)

18:14:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), 0x0)

18:14:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0xfc00}, 0x8)

18:14:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)

18:14:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000000)={<r9=>r8}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r9}, 0x98)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

18:14:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bindat(r4, r3, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x10000, @empty}, 0x1c)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:14:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0xfc00}, 0x8)

18:14:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:14:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:14:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

18:14:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r3, r3)
r5 = dup(r4)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4090, 0xffa}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000140)=ANY=[], &(0x7f0000000100)=0xc)
fcntl$dupfd(r6, 0x0, r6)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x3f}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
listen(r2, 0xfffffff7)
shutdown(r3, 0x0)

18:14:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x8)

18:14:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:10 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000001240)="7704d8b3602cc2355001f70f2cda2d7a7b4a373354ffd5ecab4827dad10f4779a1d2d61879093f9281f3fa356d34f492490a4eaf29851e23b123167a108c3e53bf339e2b0e7c1260085cdbef12c7eea23e49c5c07645b2fa80273d5303732fbf9d7d1d6da397e619500e69cd3a6ff47d78a363cb60237186d17ef92908cafe1553c48e0a527ad0bcc5fa8d26926335426fd16fc292bb914b9edd2be7aadbc783da6799b638f3266d841828f50c0d5629db2cbf0fd581ea311c8a3fcb8aa48425a3864099e22d798bdc9db97f1d")
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x7, 0x8001, 0x200, 0x7, 0x4]}, 0xe)
recvfrom$inet(r2, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
semget(0x3, 0x2, 0x443)
shutdown(r3, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000100)={<r6=>0x0, 0x73, "29d32fa82efc6127f2dff283643c45e4fb5ad097943c5f8fd3ea36edce45d1e05ec7581da9e824ab2306873c1a41e33681e1794001fca258b6964e3c4225c10c1936502c508cf606900d2eca2127c397bc256515c2a01685dab1197e7202cbc0cfcd9bd902c030da2eb8ff8f2f6388411813e2"}, &(0x7f0000000180)=0x7b)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000001200)={r6, 0x8, 0x7f}, 0x8)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r4, 0x0)

18:14:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="71289d320d46cd8073a8f28e82ca618a81c8971da8a5fe62f9a93bb5a8be20b02ab9108c979115c491d66327f98db0d07fd15e81feb176b8d0e21788feb2db0524fb821e5744a6ea925d6db18060d705b79c13ffa8960772f082d16f7f8f65f506753d8b9a7fa6e8b2366f84")
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:10 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:10 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
__semctl$GETZCNT(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000001200)=""/71)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = dup2(r1, r1)
ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f00000000c0)="32afab44abfdab62887fd5ee76aa7f9c2725e52c21eb43a170439d8ac009f7e61781c6d3ea024851d7d85e6db34ad684d08917f3d11a4717211691cfeff8b9f8c81db61967c59e5d021f9db0835f22fac41d8d9e95840669527413fcf48ff5d2725c98f3163517486c1230d3a9488ca925222d91c80020a641ed2441cff9d102259fd0716b1121c1fd7f")
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x1}, 0x10)
shutdown(r3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

18:14:11 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r0=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r0, 0x4}, 0x8)

18:14:11 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r6=>r5}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:11 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:11 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r0=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r0, 0x4}, 0x8)

18:14:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:11 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r0=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r0, 0x4}, 0x8)

18:14:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = shm_open2(&(0x7f00000000c0)='./file0\x00', 0x200, 0xa0, 0x7, &(0x7f0000000100)='}&\x00')
readv(r4, &(0x7f00000194c0)=[{&(0x7f0000000200)=""/102400, 0x19000}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000019200)=""/254, 0xfe}, {&(0x7f0000019300)=""/2, 0x2}, {&(0x7f0000019340)=""/144, 0x90}, {&(0x7f0000019400)=""/160, 0xa0}], 0x6)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)

18:14:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r6=>r5}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, &(0x7f0000000100)=0x10)
msgget(0x2, 0xee)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)

18:14:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r6=>r5}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000001200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "6873ed4c55eeb787221978d73d530c6449684664c106eb663df40d3a57c0dcf11b648aec4366164221c73f014cf22231fa2d84c39c59c7fe34880195dbd5b5d514f9289e0cd1da0914f4c7a91c861c9a8af8da4314b53934b93b60559c991066f035d4c527604fbc136b34ae711bdd8a3e6995456f6a5aba4ff545e2be9cbb3708b333480b2c2a3bfdb5dcef0b1c435000c7191216488e131a197806f5d663742fd301dfe45b30409817345aa5d242756ec78176569888a1a1540beeeefbaef512da2302183882f4ba6ebe2bf9c8db9e5c7921d8402b8d9ee905cbb1452d4bf48bc5996e8426950962bcf11cc5415e51"}, 0x100)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={<r6=>0x0, 0x68}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={r6, 0x6}, &(0x7f0000000180)=0x8)

18:14:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = dup2(r3, 0xffffffffffffffff)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept(r0, 0x0, &(0x7f0000001340))
readv(r1, &(0x7f0000000000), 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000001200)="a198825d4b14bad3673f44c3b5a60d5e9b431d84da3a3ec7854f2ab57f37f9f47e24307b20c5e0b6ee7a079672663f43a8f6f7fd62e048523eaa1e9f15ac7c925efdd18775436e5630367b568bbd079bf679d13a6c0433066c638b0309dadc751068abd9a2405a70682d3733201b07300cb58240a5e01631047b882f1bc1fdc14a7549075bfce69cfd24b50749718eea92a9c9289224b62360ad10964e642b622bc638e7f77b11bd5e70aaadd4e878e608f23d8d4028699ddd2616e3", 0xbc)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000000c0)={0x5, {{0x10, 0x2, 0x2, @broadcast}}}, 0x90)
shutdown(r4, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
ppoll(&(0x7f0000000180)=[{r0, 0x10}, {r3, 0x100}, {r6, 0x20}, {r4, 0x80}, {r0, 0x8}], 0x5, &(0x7f00000012c0)={0x1ff, 0xfffffffffffff292}, &(0x7f0000001300)={0x2}, 0x8)

18:14:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = dup2(r3, 0xffffffffffffffff)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = dup2(r3, 0xffffffffffffffff)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000040)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001200)={@in={{0x10, 0x2, 0x1, @multicast2}}, r6, 0xd1e4, 0x3f, 0x18, 0x8, 0x88, 0x28}, 0xa0)
lseek(r0, 0x0, 0x4)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
shutdown(r2, 0x0)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0xfffffffffffffc5a)
shutdown(r3, 0x0)

18:14:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8)

18:14:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
shutdown(0xffffffffffffff9c, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000001200)={0x5, 0xbf, 0x2900, 0x4c9, 0x3ff, 0x2, 0x0, 0x5}, 0x20)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x46, &(0x7f00000000c0)=""/191, &(0x7f0000000180)=0xbf)

18:14:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, 0x8)

18:14:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

18:14:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f0000000180))
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

18:14:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
shmget$private(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil)
readv(r0, &(0x7f0000002400), 0x0)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r6 = dup(r5)
shutdown(r6, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4)

18:14:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0)

18:14:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept(r0, 0x0, &(0x7f0000001340))
readv(r1, &(0x7f0000000000), 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r4, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r3, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000001200)="a198825d4b14bad3673f44c3b5a60d5e9b431d84da3a3ec7854f2ab57f37f9f47e24307b20c5e0b6ee7a079672663f43a8f6f7fd62e048523eaa1e9f15ac7c925efdd18775436e5630367b568bbd079bf679d13a6c0433066c638b0309dadc751068abd9a2405a70682d3733201b07300cb58240a5e01631047b882f1bc1fdc14a7549075bfce69cfd24b50749718eea92a9c9289224b62360ad10964e642b622bc638e7f77b11bd5e70aaadd4e878e608f23d8d4028699ddd2616e3", 0xbc)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000000c0)={0x5, {{0x10, 0x2, 0x2, @broadcast}}}, 0x90)
shutdown(r4, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/113, 0x71}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
ppoll(&(0x7f0000000180)=[{r0, 0x10}, {r3, 0x100}, {r6, 0x20}, {r4, 0x80}, {r0, 0x8}], 0x5, &(0x7f00000012c0)={0x1ff, 0xfffffffffffff292}, &(0x7f0000001300)={0x2}, 0x8)

18:14:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)

18:14:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1}, 0x8)

18:14:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1}, 0x8)

18:14:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1}, 0x8)

18:14:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x80)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shutdown(r3, 0x0)

18:14:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

18:14:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700", 0xfffffffc}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0)

18:14:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0)

18:14:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={<r3=>r2, 0x8, 0x1}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xdf8, 0x0, 0x5, 0x7, <r4=>r3}, &(0x7f00000000c0)=0x10)
r5 = fcntl$dupfd(r0, 0x0, r0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, &(0x7f0000000240)="7a8ceb0957a685f74a7c408118b6be971efad85fe15b214c721939dd3888e4129d", 0x21, 0x104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000200)={r3, 0x7}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x1ff, 0x4100, 0x0, 0x407, 0x56ab, 0x6, 0xffff0000, r4}, &(0x7f0000000140)=0x20)

18:14:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000)={<r8=>r7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r8}, 0x98)

18:14:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:14:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:14:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8)

18:14:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:21 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
ioctl$DIOCCLRSTATES(0xffffffffffffff9c, 0xc0e04412, &(0x7f00000000c0)="3a35246edab4f33bcddc7c038250e230b78a29378940c78a0ea70a95ebd39d9c3c038cfe689e36efbb23fcd6971cbafab17c2c73577b527243ec45327d367c695dc36c97782718cd0d8716494347b52b4db5d296150d13c7b9e7da5d5af4180544596623bae7c433dac5a723309b")
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(r4, 0xffffffffffffffff)
recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r4, 0x0)
preadv(r4, &(0x7f00000034c0)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000002200)=""/227, 0xe3}, {&(0x7f0000002300)=""/17, 0x11}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/78, 0x4e}, {&(0x7f0000003440)=""/73, 0x49}], 0x7, 0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x4)

18:14:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:14:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400)

18:14:21 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
nanosleep(&(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(r4, 0x0)
readv(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/70, 0x46}, {&(0x7f0000000140)=""/85, 0x55}], 0x2)
recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515)
shutdown(r2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
r7 = dup(r6)
shutdown(r7, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000001c0)=0x3, 0x4)

18:14:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:21 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:22 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {0x0}], 0x2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:22 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:22 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:22 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:22 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x1, 0x7b, 0x9}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:24 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:24 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:24 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:24 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:24 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={<r7=>r6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r7}, 0x98)

18:14:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x81, 0x400, 0x200, 0x2, 0x1, 0x1e90f743, 0x6}}], 0xd4}, 0x0)

18:14:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)

18:14:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:25 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={<r6=>r5}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)

18:14:25 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0}, 0x0)

18:14:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xa8}, 0x0)

18:14:25 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0xfffffffffffffd88}, {&(0x7f00000000c0)=""/120}], 0x1)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={<r6=>r5}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r6}, 0x98)

18:14:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x7ff, 0x2000, 0x89, 0x3, 0x3, 0x5, 0x800}}], 0x8c}, 0x0)

18:14:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x60}, 0x0)

18:14:26 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}], 0x50}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}], 0x3c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}], 0x3c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}], 0x3c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x7}}], 0x50}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14}], 0x50}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14}], 0x40}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14}], 0x24}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14}], 0x24}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14}], 0x24}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14}], 0x30}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010"], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)


Fatal trap 9: general protection fault while in kernel mode
cpuid = 1; apic id = 01
instruction pointer	= 0x20:0xffffffff82bfab10
stack pointer	        = 0x28:0xfffffe002e054480
frame pointer	        = 0x28:0xfffffe002e054520
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 3351 (syz-executor.3)
trap number		= 9
panic: general protection fault
cpuid = 1
time = 65666
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002e054150
vpanic() at vpanic+0x1c7/frame 0xfffffe002e0541b0
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010", @ANYRES32=0x0], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000000011009800000007000010"], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
panic() at panic+0x43/frame 0xfffffe002e054210
trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe002e054290
trap() at trap+0xf7/frame 0xfffffe002e0543b0
calltrap() at calltrap+0x8/frame 0xfffffe002e0543b0
--- trap 0x9, rip = 0xffffffff82bfab10, rsp = 0xfffffe002e054480, rbp = 0xfffffe002e054520 ---
sctp_inpcb_bind() at sctp_inpcb_bind+0x440/frame 0xfffffe002e054520
sctp_aloc_assoc() at sctp_aloc_assoc+0x3f5/frame 0xfffffe002e0545a0
sctp_lower_sosend() at sctp_lower_sosend+0xfcf/frame 0xfffffe002e0547b0
sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe002e0548e0
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000"], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004"], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400000004000000"], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

18:14:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000240)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={<r5=>r4}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, r5}, 0x98)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

18:14:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

18:14:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000c1800000001700"}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000140)="aa", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

sosend() at sosend+0xc6/frame 0xfffffe002e054950
kern_sendit() at kern_sendit+0x34b/frame 0xfffffe002e054a00
sendit() at sendit+0x226/frame 0xfffffe002e054a60
sys_sendmsg() at sys_sendmsg+0x8b/frame 0xfffffe002e054ac0
amd64_syscall() at amd64_syscall+0x25e/frame 0xfffffe002e054bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002e054bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 3351 tid 100900 ]
Stopped at      kdb_enter+0x67: movq    $0,0x1481526(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b  ll+0x1a
es                        0x3b  ll+0x1a
fs                        0x13
gs                        0x1b
ss                        0x28  ll+0x7
rax                       0x12
rcx         0xfffffe002ae00000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe002e054130
rbp         0xfffffe002e054150
rsi                    0x40001
rdi         0xffffffff810ddb06  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                          0
r11         0xfffffe0025807d10
r12         0xffffffff82066b10  ddb_dbbe
r13                          0
r14         0xffffffff81967508
r15         0xffffffff81967508
rip         0xffffffff810d2057  kdb_enter+0x67
rflags                    0x86  ll+0x65
kdb_enter+0x67: movq    $0,0x1481526(%rip)
db> show proc
Process 3351 (syz-executor.3) at 0xfffff8001da66000:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 818 at 0xfffff8001dc94000
 ABI: FreeBSD ELF64
 arguments: /root/syz-executor.3
 reaper: 0xfffff80004319000 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00258289e8
   (map 0xfffffe00258289e8)
   (map.pmap 0xfffffe0025828aa8)
   (pmap 0xfffffe0025828b08)
 threads: 2
100469                   RunQ                                syz-executor.3
100900                   Run     CPU 1                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 3352   765   765     0  R       (threaded)                  syz-executor.0
101169                   RunQ                                syz-executor.0
100901                   Run     CPU 0                       syz-executor.0
 3351   818   818     0  R       (threaded)                  syz-executor.3
100469                   RunQ                                syz-executor.3
100900                   Run     CPU 1                       syz-executor.3
 3348   766   766     0  R       (threaded)                  syz-executor.1
100806                   RunQ                                syz-executor.1
100894                   S       uwait   0xfffff8001dcf9280  syz-executor.1
 1818  1812  1818     0  Ss      select  0xfffff80004591e40  dhclient
 1815     1  1815     0  Ss      select  0xfffff80004591dc0  dhclient
 1812  1805   424    65  S       select  0xfffff80004a45140  dhclient
 1805   424   424     0  S       wait    0xfffff80004d04520  sh
 1792     1  1792    65  Ss      select  0xfffff80004591ec0  dhclient
 1102     1  1102     0  Ss      select  0xfffff80004a45c40  dhclient
 1099     1  1099     0  Ss      select  0xfffff80004590540  dhclient
  818   762   818     0  Rs                                  syz-executor.3
  785   762   785     0  Ss      piperd  0xfffff80004c9f000  syz-executor.2
  766   762   766     0  Rs                                  syz-executor.1
  765   762   765     0  Rs                                  syz-executor.0
  762   760   760     0  S       (threaded)                  syz-fuzzer
100104                   S       uwait   0xfffff80004592000  syz-fuzzer
100105                   S       uwait   0xfffff80004592100  syz-fuzzer
100106                   S       uwait   0xfffff80004592200  syz-fuzzer
100107                   S       uwait   0xfffff80004592300  syz-fuzzer
100108                   S       uwait   0xfffff80004592700  syz-fuzzer
100109                   S       uwait   0xfffff80004a20880  syz-fuzzer
100110                   S       kqread  0xfffff80004b48d00  syz-fuzzer
100111                   S       uwait   0xfffff8000447db80  syz-fuzzer
100116                   S       uwait   0xfffff80004a20d80  syz-fuzzer
  760   758   760     0  Ss      pause   0xfffff8001d4d85c8  csh
  758   682   758     0  Ss      select  0xfffff80004a45bc0  sshd
  742     1   742     0  Ss+     ttyin   0xfffff800047e3cb0  getty
  741     1   741     0  Ss+     ttyin   0xfffff80004b500b0  getty
  740     1   740     0  Ss+     ttyin   0xfffff80004b504b0  getty
  739     1   739     0  Ss+     ttyin   0xfffff80004b508b0  getty
  738     1   738     0  Ss+     ttyin   0xfffff80004b50cb0  getty
  737     1   737     0  Ss+     ttyin   0xfffff80004b530b0  getty
  736     1   736     0  Ss+     ttyin   0xfffff80004b534b0  getty
  735     1   735     0  Ss+     ttyin   0xfffff80004b538b0  getty
  734     1   734     0  Ss+     ttyin   0xfffff80004b53cb0  getty
  686     1   686     0  Ss      nanslp  0xffffffff82526d01  cron
  682     1   682     0  Ss      select  0xfffff80004580d40  sshd
  495     1   495     0  Ss      select  0xfffff800045809c0  syslogd
  424     1   424     0  Ss      wait    0xfffff80004d43520  devd
  423     1   423    65  Ss      select  0xfffff80004580ac0  dhclient
  338     1   338     0  Ss      select  0xfffff80004a44440  dhclient
  335     1   335     0  Ss      select  0xfffff80004a443c0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80004b74520  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff82613de8  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100070                   D       qsleep  0xffffffff82613150  [bufdaemon]
100077                   D       -       0xffffffff8200ae00  [bufspacedaemon-0]
100088                   D       sdflush 0xfffff80004b4ece8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff8263a3c8  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100068                   D       psleep  0xffffffff8262e7f8  [dom0]
100075                   D       launds  0xffffffff8262e804  [laundry: dom0]
100076                   D       umarcl  0xffffffff814d8370  [uma]
   18     0     0     0  DL      -       0xffffffff8235a888  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82c541d8  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82e45390  [pf purge]
   15     0     0     0  DL      -       0xffffffff8261272c  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8261272c  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8261272c  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8261272c  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100034                   D       -       0xffffffff822325c0  [doneq0]
100067                   D       -       0xffffffff82232490  [scanner]
    5     0     0     0  DL      crypto_ 0xfffff800043c1e90  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff800043c1e30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff8262bce0  [crypto]
   14     0     0     0  DL      seqstat 0xfffff800040d7888  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100025                   D       -       0xffffffff82505c70  [g_event]
100026                   D       -       0xffffffff82505c78  [g_up]
100027                   D       -       0xffffffff82505c80  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100018                   D       -       0xfffff8000420dd00  [thr_0]
100019                   D       -       0xfffff8000420dd80  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100010                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100015                   I                                   [swi6: Giant taskq]
100020                   I                                   [swi3: vm]
100021                   I                                   [swi4: clock (0)]
100022                   I                                   [swi4: clock (1)]
100023                   I                                   [swi1: netisr 0]
100035                   I                                   [irq24: virtio_pci0]
100036                   I                                   [irq25: virtio_pci0]
100037                   I                                   [irq26: virtio_pci0]
100038                   I                                   [irq27: virtio_pci0]
100039                   I                                   [irq28: virtio_pci1]
100040                   I                                   [irq29: virtio_pci1]
100041                   I                                   [irq30: virtio_pci1]
100042                   I                                   [irq31: virtio_pci1]
100043                   I                                   [irq32: virtio_pci1]
100048                   I                                   [irq10: virtio_pci2]
100050                   I                                   [irq1: atkbd0]
100051                   I                                   [irq12: psm0]
100052                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100073                   I                                   [swi1: hpts]
100074                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004319000  [init]
   10     0     0     0  DL      audit_w 0xffffffff8262c200  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff82506210  [swapper]
100005                   D       -       0xfffff8000433f100  [if_config_tqg_0]
100006                   D       -       0xfffff8000433f000  [softirq_0]
100007                   D       -       0xfffff8000433ce00  [softirq_1]
100008                   D       -       0xfffff8000433cd00  [if_io_tqg_0]
100009                   D       -       0xfffff8000433cc00  [if_io_tqg_1]
100011                   D       -       0xfffff800040e6d00  [inm_free taskq]
100012                   D       -       0xfffff800040e6c00  [kqueue_ctx taskq]
100013                   D       -       0xfffff800040e6b00  [aiod_kick taskq]
100016                   D       -       0xfffff800040e6800  [in6m_free taskq]
100017                   D       -       0xfffff800040e6700  [thread taskq]
100024                   D       -       0xfffff800040e6600  [firmware taskq]
100029                   D       -       0xfffff800040e6400  [crypto_0]
100030                   D       -       0xfffff800040e6400  [crypto_1]
100044                   D       -       0xfffff800040e3800  [vtnet0 rxq 0]
100045                   D       -       0xfffff800040e3700  [vtnet0 txq 0]
100046                   D       -       0xfffff800040e3600  [vtnet0 rxq 1]
100047                   D       -       0xfffff800040e3500  [vtnet0 txq 1]
100049                   D       vtbslp  0xfffff80004583100  [virtio_balloon]
100053                   D       -       0xfffff800047f1d00  [mca taskq]
100058                   D       -       0xffffffff81d0e7e1  [deadlkres]
100062                   D       -       0xfffff80004b4b500  [acpi_task_0]
100063                   D       -       0xfffff80004b4b500  [acpi_task_1]
100064                   D       -       0xfffff80004b4b500  [acpi_task_2]
100066                   D       -       0xfffff800040e6200  [CAM taskq]
db> show all locks
Process 3351 (syz-executor.3) thread 0xfffffe0025807800 (100900)
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8001ddca468) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2919
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe000493df00) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8001ddca488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:12606
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4214         4854K         4242
          tcp_hpts            5         3201K            5
             vtbuf           24         1968K           46
         sysctloid        28170         1644K        28234
              kobj          336         1344K          496
            newblk           10         1027K         3649
          vfscache            4         1025K            4
               pcb          104          627K        10806
          inodedep          125          574K         2543
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          130          265K         3426
            acpica         1674          185K        52444
         vnet_data            1          168K            1
          filedesc           19          133K         4919
           pagedep            9          130K         2461
        tfo_ccache            1          128K            1
               sem            4          106K            4
            DEVFS1          105          105K          122
            linker          254           99K          294
               bus          979           79K         3032
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          507           64K          507
               BPF           30           53K           30
              umtx          342           43K          342
         sctp_atcl           79           40K         5932
         sctp_stro           39           37K          626
           kdtrace          180           35K        11694
              temp           35           33K         2052
         hostcache            1           32K            1
               shm            1           32K            2
            DEVFS3          124           31K          134
               msg            4           30K            4
            dirrem          114           29K         2464
        DEVFS_RULE           56           27K           56
        gtaskqueue           18           26K           18
            ifaddr           74           25K           74
              vmem            3           22K            5
            kbdmux            6           22K            6
           lltable           47           18K           62
         ufs_mount            5           17K            6
              proc            3           17K            3
               tty           16           16K           16
           tidhash            1           16K            1
           ithread           99           16K           99
          freefile          115           15K         2462
       ether_multi          172           14K          182
            bus-sc           30           14K         1413
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           92           12K           92
      eventhandler          132           12K          132
         in6_multi           89           11K           89
         pfs_nodes           20           10K           20
              GEOM           60           10K          488
              rman           82           10K          423
         sctp_timw           33            9K           33
         bmsafemap            2            9K         2512
              cred           33            9K          265
              UART           12            9K           12
           devstat            4            9K            4
               rpc            2            8K            2
             shmfd            1            8K           21
       pfs_vncache            1            8K            1
     audit_evclass          233            8K          291
           CAM DEV            3            6K          510
            select           47            6K           47
            kqueue           59            6K         3359
                vt           11            6K           11
            plimit           22            6K          375
            sglist            5            6K            5
         CAM queue            5            6K         1528
         taskqueue           48            6K           48
         sctp_atky          118            5K         6641
       ufs_dirhash           24            5K           24
            DEVFSP           74            5K           78
          pf_ifnet           10            5K           22
               UMA          251            5K          251
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
          routetbl           24            4K           24
           session           28            4K           41
              pgrp           28            4K           61
             hhook           13            4K           13
           acpisem           22            3K           22
          terminal           11            3K           11
         proc-args           47            3K          594
             lockf           23            3K           36
           uidinfo            3            3K           10
          sctp_ifa           17            3K           19
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           21
            Unitno           30            2K         7844
           CAM XPT           22            2K          543
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
         sctp_athm           79            2K         5935
          sctp_map           78            2K         1252
               msi            9            2K            9
          freework            5            2K         2510
             clone            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
             mkdir            8            1K         4894
          freeblks            4            1K         2461
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           44
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K           19
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
 encap_export_host           12            1K           12
            crypto            3            1K            3
         newdirblk            4            1K         2447
            diradd            4            1K         2499
              pfil            4            1K            4
    chacha20random            1            1K            1
           CAM SIM            2            1K            2
              cdev            2            1K            2
               osd            3            1K            9
       inpcbpolicy            9            1K         3429
            vnodes            1            1K            2
              ktls            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            feeder            7            1K            7
        loginclass            3            1K            6
            prison            6            1K            6
            soname            5            1K         5327
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            apmdev            1            1K            1
          atkbddev            2            1K            2
          CAM path            4            1K         1034
           tcpfunc            2            1K            2
          pmchooks            1            1K            1
          nexusdev            5            1K            5
          sctp_vrf            1            1K            1
           entropy            2            1K           40
              vnet            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
          filecaps            3            1K          102
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
               iov            1            1K        18148
          p1003.1b            1            1K            1
          pf_table            0            0K            0
           pf_rule            0            0K            3
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         4197
         sctp_iter            0            0K          112
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K          101
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
         sctp_stri            0            0K            6
            vtfont            0            0K            0
        madt_table            0            0K            2
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
           scsi_da            0            0K           69
            pvscsi            0            0K            0
          smartpqi            0            0K            0
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
              iavf            0            0K            0
               ixl            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
            twsbuf            0            0K            0
      twe_commands            0            0K            0
      twa_commands            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
       tcp_log_dev            0            0K            0
          xen_intr            0            0K            0
      midi buffers            0            0K            0
             mixer            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
              ac97            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
         acpi_perf            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
     vm_fictitious            0            0K            0
           CAM CCB            0            0K         3285
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
          tempbuff            0            0K            0
           UMAHash            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K         2079
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           21
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K            6
        allocindir            0            0K            0
          indirdep            0            0K           45
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
             xform            0            0K            0
lDevFlags * malloc            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K           32
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            1
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
               LRO            0            0K            0
      newreno data            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K            4
        in_mfilter            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K            0
           fadvise            0            0K            5
ag_portal_data_t malloc            0            0K            0
            statfs            0            0K         2627
       export_host            0            0K            0
        cl_savebuf            0            0K            2
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
          CCB List            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
     CAM ccb queue            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
            MPSSAS            0            0K            0
          mbuf_tag            0            0K          134
              accf            0            0K            0
               pts            0            0K            0
          ioctlops            0            0K          333
           Witness            0            0K            0
             stack            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
        md_sectors            0            0K            0
              sbuf            0            0K          288
           md_disk            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
           malodev            0            0K            0
              SWAP            0            0K            0
               LED            0            0K            0
         sysctltmp            0            0K          632
            sysctl            0            0K            1
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
          ix_sriov            0            0K            0
        aacraidcam            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
            iirbuf            0            0K            0
             cache            0            0K            0
       aacraid_buf            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            9
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
NFSCL diroffdiroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
               xnb            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
      mbuf_cluster   2048    9780     126        9780       0     254   20287488        0
       mbuf_packet    256    8205    1447     1061763       0     254    2470912        0
        RADIX NODE    144   14766     239      133105       0      62    2160720        0
               512    512    4152      48        4661       0      30    2150400        0
   mbuf_jumbo_page   4096       1     507         225       0     254    2080768        0
          BUF TRIE    144     221   13247        1773       0      62    1939392        0
              4096   4096     339       3         566       0       2    1400832        0
               128    128    9239      92        9252       0     126    1194368        0
         sctp_asoc   2288      39     471         626       0     254    1166880        0
              pbuf    832       0     969           0       0       2     806208        0
       UMA Slabs 0    112    7120       2        7120       0     126     797664        0
             tcpcb   1040       4     513          65       0     254     537680        0
            socket    960      29     479        9921       0     254     487680        0
             65536  65536       6       0           6       0       1     393216        0
        sctp_raddr    736      39     478         626       0     254     380512        0
        256 Bucket   2048     167      17        1808       0       8     376832        0
         VM OBJECT    264    1186     104       51405       0      30     340560        0
              mbuf    256     534     749      534189       0     254     328448        0
           sctp_ep   1280      40     215        5303       0     254     326400        0
             VNODE    496     544      88        3009       0      30     313472        0
              4096   4096      71       5        3367       0       2     311296        0
            THREAD   1792     138      33        5060       0       8     306432        0
              2048   2048       6     122        4055       0       8     262144        0
             ripcb    488       3     509         155       0     254     249856        0
     udplite_inpcb    488       0     512        2989       0     254     249856        0
         tcp_inpcb    488       4     508          65       0     254     249856        0
         udp_inpcb    488       2     510         220       0     254     249856        0
               512    512     155     301        2639       0      30     233472        0
            DEVCTL   1024       8     200         125       0       0     212992        0
             16384  16384       8       5        2458       0       1     212992        0
                64     64    2732     355        2735       0     254     197568        0
             65536  65536       3       0           3       0       1     196608        0
                16     16   11835     415       11895       0     254     196000        0
             g_bio    408       0     480       10794       0      30     195840        0
               128    128    1385     134       24891       0     126     194432        0
               256    256      78     612        3846       0      62     176640        0
         UMA Zones    768     226       1         226       0      16     174336        0
         MAP ENTRY     96    1423     341      180190       0     126     169344        0
                32     32    4676     490        8196       0     254     165312        0
             32768  32768       0       5          31       0       1     163840        0
               256    256     209     421        8605       0      62     161280        0
       FFS2 dinode    256     507      63        2970       0      62     145920        0
               256    256     239     331        5774       0      62     145920        0
             65536  65536       0       2         115       0       1     131072        0
             65536  65536       0       2         334       0       1     131072        0
              1024   1024     115      13         285       0      16     131072        0
             unpcb    256      14     496        1156       0     254     130560        0
          ksiginfo    112      57     987        1423       0     126     116928        0
         vmem btag     56    1971     105        1971       0     254     116256        0
               128    128     655     244        8424       0     126     115072        0
               128    128     662     237        6230       0     126     115072        0
           VMSPACE   2536      34      11        3331       0       4     114120        0
         FFS inode    160     507     193        2970       0      62     112000        0
       S VFS Cache    104     613     401        3728       0     126     105456        0
              2048   2048      45       3        5531       0       8      98304        0
              PROC   1312      56      16        3352       0       8      94464        0
         filedesc0   1080      57      27        3353       0       8      90720        0
        128 Bucket   1024      53      30         488       0      16      84992        0
          UMA Kegs    384     212       4         212       0      30      82944        0
              8192   8192       8       2         105       0       1      81920        0
              4096   4096      18       2        2657       0       2      81920        0
               256    256     170     145        8395       0      62      80640        0
        sctp_readq    152       0     520           3       0     254      79040        0
        sctp_chunk    152      36     484          50       0     254      79040        0
         64 Bucket    512      90      46        4441       0      30      69632        0
                64     64     729     342        4253       0     254      68544        0
                64     64     700     371        2560       0     254      68544        0
               128    128     120     407        2475       0     126      67456        0
             65536  65536       0       1           8       0       1      65536        0
             32768  32768       2       0           2       0       1      65536        0
             16384  16384       4       0           4       0       1      65536        0
              1024   1024      38      26         621       0      16      65536        0
               512    512      79      41          80       0      30      61440        0
               512    512      84      36        6294       0      30      61440        0
               512    512      80      40          81       0      30      61440        0
sctp_stream_msg_out    112       3     537          50       0     254      60480        0
              4096   4096      10       4         395       0       2      57344        0
               256    256      57     138        3179       0      62      49920        0
         32 Bucket    256      65     130         824       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       0      48       23406       0      16      49152        0
              8192   8192       3       3          33       0       1      49152        0
              1024   1024      25      23          44       0      16      49152        0
          syncache    168       0     264           4       0     254      44352        0
             Files     80     204     346       19316       0     126      44000        0
            clpbuf    832       0      48         527       0      16      39936        0
              pipe    760      21      29         477       0      16      38000        0
           64 pcpu      8    4170     438        4183       0     254      36864        0
             selfd     64      87     480       21797       0     254      36288        0
                64     64      32     535       15066       0     254      36288        0
                64     64      28     539          64       0     254      36288        0
                64     64     194     373         225       0     254      36288        0
                64     64      58     509        3377       0     254      36288        0
               128    128      12     267        1493       0     126      35712        0
               128    128     114     165         455       0     126      35712        0
               128    128      52     227         339       0     126      35712        0
     routing nhops    256      28     107          39       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
               256    256      28     107         616       0      62      34560        0
               256    256      12     123        4974       0      62      34560        0
               256    256      30     105          62       0      62      34560        0
             32768  32768       1       0           1       0       1      32768        0
             32768  32768       0       1           2       0       1      32768        0
             32768  32768       0       1         112       0       1      32768        0
             16384  16384       1       1           4       0       1      32768        0
             16384  16384       1       1         137       0       1      32768        0
              2048   2048      10       6          12       0       8      32768        0
              2048   2048       2      14           6       0       8      32768        0
              2048   2048       8       8         110       0       8      32768        0
              1024   1024      17      15        1139       0      16      32768        0
              1024   1024       4      28          11       0      16      32768        0
               512    512      14      50          14       0      30      32768        0
               512    512       1      63           7       0      30      32768        0
     mt_stats_zone     64     446      66         446       0     254      32768        0
             KNOTE    160      28     172      100111       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
            cpuset    104       7     272           7       0     126      29016        0
           pf tags    104       0     273           3       0     126      28392        0
        sctp_laddr     48       4     584        1165       0     254      28224        0
         hostcache     96       1     293           1       0     254      28224        0
               PWD     32      19     863        2533       0     254      28224        0
          4 Bucket     48       7     581        4192       0     254      28224        0
          8 Bucket     80      52     298       18697       0     126      28000        0
        KMAP ENTRY     96      12     279          12       0     126      27936        0
         TURNSTILE    136     172      17         172       0      62      25704        0
           rtentry    176      35     103          39       0      62      24288        0
          rl_entry     40      45     561          45       0     254      24240        0
      vtnet_tx_hdr     24       0    1002      522106       0     254      24048        0
       Mountpoints   2816       2       6           2       0       4      22528        0
        SLEEPQUEUE     88     172      84         172       0     126      22528        0
             udpcb     32       2     628        3209       0     254      20160        0
                64     64       2     313           2       0     254      20160        0
                32     32      38     592         231       0     254      20160        0
                32     32      15     615       10331       0     254      20160        0
                32     32      92     538        2584       0     254      20160        0
                32     32     101     529         127       0     254      20160        0
                32     32     189     441        9992       0     254      20160        0
                32     32      45     585          55       0     254      20160        0
                32     32      14     616          28       0     254      20160        0
         16 Bucket    144      47      93        6683       0      62      20160        0
          2 Bucket     32      68     562        8932       0     254      20160        0
          procdesc    136       3     142          14       0      62      19720        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
             16384  16384       0       1           2       0       1      16384        0
             16384  16384       1       0           1       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              4096   4096       2       2           2       0       2      16384        0
              4096   4096       0       4          64       0       2      16384        0
              2048   2048       0       8          12       0       8      16384        0
              2048   2048       1       7          10       0       8      16384        0
              1024   1024       2      14          48       0      16      16384        0
              1024   1024       0      16           1       0      16      16384        0
              1024   1024       1      15           1       0      16      16384        0
               512    512       0      32         128       0      30      16384        0
             rentr     24       0     668          16       0     254      16032        0
           mt_zone     24     446     222         446       0     254      16032        0
                16     16     466     534        3140       0     254      16000        0
              kenv    258       3      57        1006       0      30      15480        0
     FPU_save_area    832       1      17           1       0      16      14976        0
              vmem   1856       1       7           1       0       8      14848        0
                16     16      17     733        1623       0     254      12000        0
                16     16       8     742          16       0     254      12000        0
                16     16      46     704         108       0     254      12000        0
                16     16     115     635       28527       0     254      12000        0
                16     16       0     750           2       0     254      12000        0
                16     16      86     664        5942       0     254      12000        0
              8192   8192       1       0           1       0       1       8192        0
              4096   4096       0       2           6       0       2       8192        0
              4096   4096       0       2           3       0       2       8192        0
           SMR CPU     32       2     253           2       0     254       8160        0
        SMR SHARED     24       2     253           2       0     254       6120        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
          int pcpu      4      34     478          34       0     254       2048        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    296       0       0           0       0     254          0        0
          pf mtags     48       0       0           0       0     254          0        0
       tcp_bbr_pcb    832       0       0           0       0      16          0        0
       tcp_bbr_map    128       0       0           0       0     126          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
           tcp_log    416       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    280       0       0           0       0      30          0        0
             AIOCB    752       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
        TMPFS node    232       0       0           0       0      62          0        0
      TMPFS dirent     64       0       0           0       0     254          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
         VNODEPOLL    120       0       0           0       0     126          0        0
    crypto_session     72       0       0           0       0     126          0        0
           cryptop    280       0       0           0       0      30          0        0
      nvme_request    128       0       0           0       0     126          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf    832       0       0           0       0      62          0        0
            mdpbuf    832       0       0           0       0       4          0        0
           nfspbuf    832       0       0           0       0      16          0        0
            swwbuf    832       0       0           0       0       8          0        0
            swrbuf    832       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
             65536  65536       0       0           0       0       1          0        0
             65536  65536       0       0           0       0       1          0        0
             65536  65536       0       0           0       0       1          0        0
             32768  32768       0       0           0       0       1          0        0
             32768  32768       0       0           0       0       1          0        0
             32768  32768       0       0           0       0       1          0        0
             16384  16384       0       0           0       0       1          0        0
             16384  16384       0       0           0       0       1          0        0
              8192   8192       0       0           0       0       1          0        0
              2048   2048       0       0           0       0       8          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0