last executing test programs:

5.494674008s ago: executing program 0 (id=1):
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffffffff, 0x1}, 0x14)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x20018, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40082, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20188, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x9fc, 0x5b30, 0x2, 0x7}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x9}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @broadcast}, 0x10)
sendto(r2, &(0x7f0000003200)="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", 0x400, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @mcast2, 0xfbffffc0}, 0x1c)
getsockopt$inet_tcp_buf(r2, 0x6, 0x26, &(0x7f00000002c0)=""/133, &(0x7f0000000140)=0x85)
shutdown(r0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x20109}, 0x4)
ksem_close(0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0)
mkdir(0x0, 0x10)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000640), 0x4)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, 0x0)

5.493783051s ago: executing program 2 (id=3):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, <r3=>0x0}, &(0x7f00000001c0)=0x98)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3}, &(0x7f0000000700)=0x8)
sendto$inet6(r0, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)
openat$bpf(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
kqueue()
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)

5.418436134s ago: executing program 1 (id=2):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(r1, 0x8001)
copy_file_range(r0, 0x0, r0, &(0x7f0000000180)=0xffff, 0x3ff, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$BIOCLOCK(r2, 0x2000427a)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={<r4=>0x0, 0x1000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000180)={r4, @in={{0x10, 0x2, 0x2, @multicast2}}, 0x83b}, &(0x7f0000000240)=0x90)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x1000, 0x4010, 0x2, 0x0, r4}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)={0x5, [<r6=>0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0)
aio_waitcomplete(&(0x7f0000001540)=&(0x7f0000001a80)={r3, 0x7fff, &(0x7f0000000380)="6a778250f3c5a7d9b4f01ebcb059edc9d3d32c251ae92c8ebf822e4ecc8727dd84d317452e4a956620e66f949d13e53a55915027ddcc2a49a80aff1f03a7f3af942dd11e96c31b51f0a0ad9ad14281db7e4bf7b174e5ba4ca930f7554941d4bc3de14c4acf9e66e87434679a690eb1788032657386b50f5910d3850c1d12ac1dec9765174d4b35a2f6fcec168ddc83405371e2ca078f295d62e132424b92f95f74f45354e6bf300c55b6a388ccbdadbf9382a93f1010c8641e1baa24fc1be4f16a1ceb118fff836a6c80368f21bfce1b84c4f4d06ed34c5b4669e497f6367dd5c8", 0xe1, [0x2, 0xc6], 0xc5, 0x4, 0x10002, {0x8, 0x185, &(0x7f0000000480)="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"}, {0x2, 0x13, @sival_int=0x9, @spare=[0x1000, 0x7, 0x90000, 0x0, 0x40, 0x3, 0x2000004, 0x1]}}, &(0x7f0000001580)={0x5, 0xffffffffffffffff})
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f00000015c0)={r6, 0x2, 0x1, 0x0, 0x8, 0x1}, 0x14)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000001600)={r4, 0xfb57, 0x7}, 0xc)
sendto$inet6(r5, &(0x7f0000001740)="790ed6563df12c79c5d00002dfd007b55d4f98902dd1048d6e14482b751cd185e6cec6b89e4c1477cbd0277f6d8e66be4d9e", 0x32, 0xc, &(0x7f0000001780)={0x1c, 0x1c, 0x2, 0x7, @mcast2, 0x1}, 0x1c)

5.413836394s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x1, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare})
rfork(0x5000)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0xfffffffffffffff5)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x400)

4.926549221s ago: executing program 3 (id=5):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x6, @rand_addr="91aea7818d8489f4e38a6bec641c076d", 0x4}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x200)

4.578640541s ago: executing program 2 (id=6):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(r1, 0x8001)
copy_file_range(r0, 0x0, r0, &(0x7f0000000180)=0xffff, 0x3ff, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$BIOCLOCK(r2, 0x2000427a)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={<r4=>0x0, 0x1000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000180)={r4, @in={{0x10, 0x2, 0x2, @multicast2}}, 0x83b}, &(0x7f0000000240)=0x90)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x1000, 0x4010, 0x2, 0x0, r4}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)={0x5, [<r6=>0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0)
aio_waitcomplete(&(0x7f0000001540)=&(0x7f0000001a80)={r3, 0x7fff, &(0x7f0000000380)="6a778250f3c5a7d9b4f01ebcb059edc9d3d32c251ae92c8ebf822e4ecc8727dd84d317452e4a956620e66f949d13e53a55915027ddcc2a49a80aff1f03a7f3af942dd11e96c31b51f0a0ad9ad14281db7e4bf7b174e5ba4ca930f7554941d4bc3de14c4acf9e66e87434679a690eb1788032657386b50f5910d3850c1d12ac1dec9765174d4b35a2f6fcec168ddc83405371e2ca078f295d62e132424b92f95f74f45354e6bf300c55b6a388ccbdadbf9382a93f1010c8641e1baa24fc1be4f16a1ceb118fff836a6c80368f21bfce1b84c4f4d06ed34c5b4669e497f6367dd5c8", 0xe1, [0x2, 0xc6], 0xc5, 0x4, 0x10002, {0x8, 0x185, &(0x7f0000000480)="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"}, {0x2, 0x13, @sival_int=0x9, @spare=[0x1000, 0x7, 0x90000, 0x0, 0x40, 0x3, 0x2000004, 0x1]}}, &(0x7f0000001580)={0x5, 0xffffffffffffffff})
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f00000015c0)={r6, 0x2, 0x1, 0x0, 0x8, 0x1}, 0x14)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000001600)={r4, 0xfb57, 0x7}, 0xc)

4.506242017s ago: executing program 0 (id=7):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, <r3=>0x0}, &(0x7f00000001c0)=0x98)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3}, &(0x7f0000000700)=0x8)
sendto$inet6(r0, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)
openat$bpf(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
kqueue()
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

4.273003915s ago: executing program 0 (id=8):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)={@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback, 0x1ff}}, 0x0, 0xb7b, 0x1, 0xf99}, &(0x7f0000000200)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20088, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x4}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x800, &(0x7f0000000040)=0x800007, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1206, &(0x7f0000000040)={r8, 0xfffffff6, 0x2, 0x1}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000000)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x18c}, 0x0)

4.029290738s ago: executing program 3 (id=9):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(r1, 0x8001)
copy_file_range(r0, 0x0, r0, &(0x7f0000000180)=0xffff, 0x3ff, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$BIOCLOCK(r2, 0x2000427a)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={<r4=>0x0, 0x1000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000180)={<r5=>r4, @in={{0x10, 0x2, 0x2, @multicast2}}, 0x83b}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x1000, 0x4010, 0x2, 0x0, r4}, &(0x7f00000002c0)=0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000300)={0x5, [<r7=>0x0, 0x0, 0x0, <r8=>0x0, 0x0]}, &(0x7f0000000340)=0x18)
aio_waitcomplete(&(0x7f0000001540)=&(0x7f0000001a80)={r3, 0x7fff, &(0x7f0000000380)="6a778250f3c5a7d9b4f01ebcb059edc9d3d32c251ae92c8ebf822e4ecc8727dd84d317452e4a956620e66f949d13e53a55915027ddcc2a49a80aff1f03a7f3af942dd11e96c31b51f0a0ad9ad14281db7e4bf7b174e5ba4ca930f7554941d4bc3de14c4acf9e66e87434679a690eb1788032657386b50f5910d3850c1d12ac1dec9765174d4b35a2f6fcec168ddc83405371e2ca078f295d62e132424b92f95f74f45354e6bf300c55b6a388ccbdadbf9382a93f1010c8641e1baa24fc1be4f16a1ceb118fff836a6c80368f21bfce1b84c4f4d06ed34c5b4669e497f6367dd5c8", 0xe1, [0x2, 0xc6], 0xc5, 0x4, 0x10002, {0x8, 0x185, &(0x7f0000000480)="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"}, {0x2, 0x13, @sival_int=0x9, @spare=[0x1000, 0x7, 0x90000, 0x0, 0x40, 0x3, 0x2000004, 0x1]}}, &(0x7f0000001580)={0x5, 0xffffffffffffffff})
r9 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x2, &(0x7f00000015c0)={r7, 0x2, 0x1, 0x0, 0x8, 0x1}, 0x14)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000001600)={r4, 0xfb57, 0x7}, 0xc)
sendto$inet6(r6, &(0x7f0000001740)="790ed6563df12c79c5d00002dfd007b55d4f98902dd1048d6e14482b751cd185e6cec6b89e4c1477cbd0277f6d8e66be4d9e", 0x32, 0xc, &(0x7f0000001780)={0x1c, 0x1c, 0x2, 0x7, @mcast2, 0x1}, 0x1c)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000001880)=""/205, &(0x7f0000001980)=0xcd)
setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f00000019c0)={r5, 0x3, 0x9, 0x2e02}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000001a00)={r8, 0xffff, 0x3}, 0xc)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000001a40)={0x1, 0x1, r8}, 0xc)

0s ago: executing program 0 (id=10):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(r1, 0x8001)
copy_file_range(r0, 0x0, r0, &(0x7f0000000180)=0xffff, 0x3ff, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$BIOCLOCK(r2, 0x2000427a)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={<r4=>0x0, 0x1000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, 0x0, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x1000, 0x4010, 0x2, 0x0, r4}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)={0x5, [<r6=>0x0, 0x0, 0x0, <r7=>0x0, 0x0]}, &(0x7f0000000340)=0x18)
aio_waitcomplete(&(0x7f0000001540)=&(0x7f0000001a80)={r3, 0x7fff, &(0x7f0000000380)="6a778250f3c5a7d9b4f01ebcb059edc9d3d32c251ae92c8ebf822e4ecc8727dd84d317452e4a956620e66f949d13e53a55915027ddcc2a49a80aff1f03a7f3af942dd11e96c31b51f0a0ad9ad14281db7e4bf7b174e5ba4ca930f7554941d4bc3de14c4acf9e66e87434679a690eb1788032657386b50f5910d3850c1d12ac1dec9765174d4b35a2f6fcec168ddc83405371e2ca078f295d62e132424b92f95f74f45354e6bf300c55b6a388ccbdadbf9382a93f1010c8641e1baa24fc1be4f16a1ceb118fff836a6c80368f21bfce1b84c4f4d06ed34c5b4669e497f6367dd5c8", 0xe1, [0x2, 0xc6], 0xc5, 0x4, 0x10002, {0x8, 0x185, &(0x7f0000000480)="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"}, {0x2, 0x13, @sival_int=0x9, @spare=[0x1000, 0x7, 0x90000, 0x0, 0x40, 0x3, 0x2000004, 0x1]}}, &(0x7f0000001580)={0x5, 0xffffffffffffffff})
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x2, &(0x7f00000015c0)={r6, 0x2, 0x1, 0x0, 0x8, 0x1}, 0x14)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000001600)={r4, 0xfb57, 0x7}, 0xc)
sendto$inet6(r5, &(0x7f0000001740)="790ed6563df12c79c5d00002dfd007b55d4f98902dd1048d6e14482b751cd185e6cec6b89e4c1477cbd0277f6d8e66be4d9e", 0x32, 0xc, &(0x7f0000001780)={0x1c, 0x1c, 0x2, 0x7, @mcast2, 0x1}, 0x1c)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000001880)=""/205, &(0x7f0000001980)=0xcd)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f00000019c0)={0x0, 0x3, 0x9, 0x2e02}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000001a00)={r7, 0xffff, 0x3}, 0xc)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000001a40)={0x1, 0x1, r7}, 0xc)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.242' (ED25519) to the list of known hosts.
Aug 26 01:31:31 ci-freebsd-main-0 dhclient[832]: Interface tap0 is down, dhclient exiting
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
Aug 26 01:31:31 ci-freebsd-main-0 dhclient[832]: connection closed
Aug 26 01:31:31 ci-freebsd-main-0 dhclient[832]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
ifconfig: interface tap0 does not exist
SYZFAIL: tun: can't open device
device=/dev/tap0 (errno 6: Device not configured)
SYZFAIL: repeatedly failed to execute the program
proc=0 req=11 state=1 status=67 (errno 9: Bad file descriptor)


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

login: set $lines = 0
show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:Aug 26 01:33:09 ci-freebsd-main-0 login[748]: 2 LOGIN FAILURES ON ttyu0

Login incorrect
login: