x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f8", 0x16}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f8", 0x16}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f8", 0x16}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec016403", 0x1b}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec016403", 0x1b}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec016403", 0x1b}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb87", 0x1e}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec0164", 0x1a}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec0164", 0x1a}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec0164", 0x1a}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec016403", 0x1b}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec016403", 0x1b}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec016403", 0x1b}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0)

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0)

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0)

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r0=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r0, 0x0}, &(0x7f0000000440)=0x10)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0a"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0a"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0a"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002389d27"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r0}, 0x10)

09:20:06 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r0}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r0}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa37"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa37"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa37"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1}, 0x10)

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

Jun 17 09:20:06 ci-freebsd-main-7 dhclient[832]: send_packet: No buffer space available
09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x10, 0x1, 0x0, r1}, 0x10)

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, r1}, 0x10)

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}, 0x10)

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x10)

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x10)

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x10)

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383b"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa944c00dcb4b2002"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x400}, 0x1c)

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="000000005b4df3787bc06c941be7b5b44e2eefe42ee1475b491c0c09addb911d7acabaaa81b9e7b5609a1fe10de6c3772db9c9990d4e70f7afb33d4b8d420d2593a3fd0b478ba09dc615f546d83dda04499ab00eced105e64432d47d6f711bc7808c2c058acf499530f5c21487a6766251930738f404c7f5c40afe8025071d275c9a773d5b79a391c43fd4877eb1f6bb9b804a2c847f8fd1e86326c07179858094884ead5b06e223e46ea826ace04de09c4354d8c9f649ff44d82373b3fe1c2376123cffcb4b61374221320a94f70c0f02990cb07eb7a1a568bdb40f50f6a5db30c76773"], &(0x7f0000000040)=0x4)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0xd3b8, @mcast2, 0x9}, 0x4c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r6 = dup2(0xffffffffffffffff, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r8, 0x4}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0xffff, 0x6f00, 0x3, 0x1, r8}, 0x10)
dup2(r4, r3)
connect(r4, &(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4c6, 0x401, 0x5}, &(0x7f0000000080)=0x90)

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01795100", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01795100", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e757fa9"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01795100", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:09 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375", 0x15}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r6 = dup2(r4, r5)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000200)={r8}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
r9 = dup2(r2, r3)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r11=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000200)={r11}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0xca, @local={0xfe, 0x80, '\x00', 0x0}, 0x6c5}, 0x1c)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r11, 0x401}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:09 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r6 = dup2(r4, r5)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000200)={r8}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
r9 = dup2(r2, r3)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r11=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000200)={r11}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0xca, @local={0xfe, 0x80, '\x00', 0x0}, 0x6c5}, 0x1c)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r11, 0x401}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01795100", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r6 = dup2(r4, r5)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000200)={r8}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
r9 = dup2(r2, r3)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r11=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000200)={r11}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0xca, @local={0xfe, 0x80, '\x00', 0x0}, 0x6c5}, 0x1c)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r11, 0x401}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d", 0x20}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
r8 = dup2(r1, r2)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r10=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000200)={r10}, 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0xca, @local={0xfe, 0x80, '\x00', 0x0}, 0x6c5}, 0x1c)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r10, 0x401}, 0x8)

09:20:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
r8 = dup2(r1, r2)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r10=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000200)={r10}, 0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r10, 0x401}, 0x8)

09:20:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01795100", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)

09:20:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r9=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r9, 0x401}, 0x8)

09:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c", 0x25}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:12 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff", 0x28}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r8, 0x401}, 0x8)

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r8, 0x401}, 0x8)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r7, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r8, 0x401}, 0x8)

09:20:13 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r6, 0x7ff, 0x101, 0x200, 0x2, 0x4, 0x8}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r8, 0x401}, 0x8)

09:20:13 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r8, 0x401}, 0x8)

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r6, 0x401}, 0x8)

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r5, 0x401}, 0x8)

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r5, 0x401}, 0x8)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r4, 0x401}, 0x8)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:13 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, 0x0)

09:20:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x4c6, 0x401, 0x5}, &(0x7f0000000080)=0x90)

09:20:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26", 0x29}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x4c6, 0x401, 0x5}, &(0x7f0000000080)=0x90)

09:20:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x4c6, 0x401, 0x5}, &(0x7f0000000080)=0x90)

09:20:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r2=>0x0]}, &(0x7f0000000040)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x80000000, r2}, 0xc)

09:20:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)

09:20:14 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r9 = dup2(r7, r8)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x5}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r11=>r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f00000001c0)={r11, 0x7}, 0x8)

09:20:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x3408}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x4, @mcast1, 0xfc}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, r4)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r9 = dup2(r7, r8)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x5}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r11=>r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f00000001c0)={r11, 0x7}, 0x8)

09:20:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f0000000440))

09:20:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r9 = dup2(r7, r8)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x5}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r11=>r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f00000001c0)={r11, 0x7}, 0x8)

09:20:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/220, 0xdc}], 0xd)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r3)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYRESDEC], 0xa, 0x0, 0x0, 0x0, 0xffffffffffffff6a}, 0x80)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r9 = dup2(r7, r8)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x5}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:15 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8)

09:20:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f0000000440))

09:20:16 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8)

09:20:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r7, r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB='>\x00\x00\x007,ta', @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, 0x0}, &(0x7f0000000440)=0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r5 = dup2(0xffffffffffffffff, r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="eeff0000", @ANYRES32=<r7=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000080)={r2, 0xf4d5}, &(0x7f0000000100)=0x8)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:16 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8)

09:20:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r7, r8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:16 executing program 2:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="8bdf7e63c85e92dea6d6d1937fe3e279b727fc5151f16f1e05aa5d97acf88a068222544f008fcfdddcdfc53592ab635e574a7a8c3143b34fed377d56dd7576af98a4ab01373095e87c9863e998f92e7baef263a729adf07fb3e8da38a1c79f742aa186b486ab5b22e2d90fd40886f4938a4ca5a4a488e28b5799cf42880076d501b7a72b5c577bea732f1ea70c1a2c58a0b8af24e6c9bd2a4dfd71b4358a17c8b0be8148788b99bc505ee36f8d92d1eccbd99bf3c223be5ef96c2d84121b6f8c0c67ba92a667b61939f07b4653044e7d7b3054ed480e66d6740a34d25bacdd7346c01e26b358ec871848b92bff67f9a3812edc9626f09b90911404400305797eee065befd82bf7cd126a0554541e3577a9e7161751e7accb8e24682e20d7c0f9cec56f463d8c0a320bf7fefd13b8e72e5aeb4310a9663af6e7def5e70577f859ed505d8ab2815ccabc88f022c7ff04113ae5299c1d372c5ccb7556a8dc4480557e14b45458c36c8a22721a910da5021bd86f5d83e4674269535d11658033fc588731fc8fabcca3032b11075e5b833d48a152826bd5b32d6e50d8036de4c7e29de70de61091bf140274e8b3e97202f322def226ed90881de332c2e4af05c1489d88dccfb7059063b97f71574976363be60fc52c6140da32d06845c945b5b1ad7e264ee88efc7cddd9d7139f157c7718de071fc38f224ed631644e63ec2bcab22eb4dd5fa2d44b7844f1c40bdad1ece155305f1a8e9be73f73ff131b62c3becc8b633d3af397bbee215f5f66187affbca5c43b60a8bdbc825da9062b1ae330fdc759b3182a0cf9f0f2eea7f74a652c25150eda963fe4a2f78b4828891c79655590f1b949f2faaf15d3329c08d68cbfbd387c7a660545c7e272358009c68997ab853e2cbe5d12b4441f481893a411e39253a302be2dd35f1c913aa867e4d3d133d6ed4d53ba9b6b9ba907b3c19c67134390904ab410bd813fc8ea4e2154b012761ec465a6ac98ecabffbc4196ec35fa54d3ea2e807340e81bba534fb4e049ec0b3d9eb6f088b9bbc5a50087ecd560e2094d37d572ce57baa72bd649c8d49f933fc99d89683b1abb0b278f48bef17ffcb77d0850d022c692a971b11e481ef64078edbcebf1c0f5520179637b596e66113b48bcb72a8201fe91622c9431c2c558730366e3611401aa449aa562312a81dcd47ef5354a3e1ba78a8107f2e7fa4fdfab131c6ac96e6adb6f09f54e7cde3baeddff7707d19adaa77ba4f79aca29ad4cb88cfdecc1a49250f9ed69337d1d7f70c60670813d68c44caa2bfe3e00981b093d7fa4008c71af2f2ad9192bca2fe4d8e26ebc17e971f1c7c7671e5e5c9ee1e868c2a5449e0dd42a0c613a05e02ff9b32e4e8e22e88a14db55ff5dcea716203252db04e6bd2b40e4eb46cb5aad0f638735ad902021c53be62a167d04f4d19d427ff05a1ee6038e6cbd1c138a333bd793b61ebbc376f9c4379f3ee973f7c3b3c79a3f59d708d5b2294c29e20868be54312787b2e84c319b28236abf2dc10f2013906296a44627ffded76976cca9ae39de377a222a728362d8dba8e9094f5df4340b885b54d81f8a93ec7c4613cdb9e73134dc7236f96556aa4f6f1c10b03f9c0739403cb2fb6856c9c8da045eb345296af27dc75d957f6114ada3f3954d604d7c381fba88ac4962b43f99d3f58866c5401f4c593a3f7013a6bb7301a24743943968d4280609e420079bfa032734e85d9f20e53d0c4ae4d4b69c41e243cb69c6a5396c7b4c80fa3f59fb9e17f072b8fab286f5ddc214908b5c7526ef333f80e0975e23fae3dabd31d79031ca3fa05be5e0d30f3b0f2ea385ce34a86a35dee44d4db27b83616f0fe570375b7f80602dbe079b846dda4b48becee49f7897e8b1ab606fc53ea37005ed60cd23f1ac0221f12961c83709739de1a60aaeb33ea0494178a7d4048b668d3f6eff6af0a7fbce5aabb113d92b779eb234049d9b8e31c3f95f1ff0c764f7eeb75724b3ea767f1751d84ff5f86734fc67e82cf46f3520789e9c6e59612972962aa5af520625c0cf3c21fb2d5504c7c7f1ec36478cbbf0d84570543bb623a9aa4b82b0b0c17d8182f27139e0dbf9a0e48c9cac9295ce50e235162b1ed1feb0dc34cea306755f604ada8daba9edb9b54447ea84f9dc17888dc237312af56a34c4c0b5358e51b9632359c3051b3ae454cc85f83eae9026dd81434da27954d91c02cd92306fad4a64d8987c9b409d6bec83eb3a6f95292797806010e39f6b2b058b2ca914b0f926a64c39e10effe66069acec17774b27e57da064711abbe71d0d020a9fc21e38e77a77ddf89662977b842ac5deace9dee86bae96f4eb0bebe10129c7fe5de7a6034d86f421e7d2d814969216dbc2e3e0ab869f2ae23ae69a3e8e33db3e51a2c119e35a57d5179183d4add56e054e995b5682b40348aa56822d24515bdd697c5a5974d709794cc772af8800559bf1cdc171bd1d892bb27592d662f6ad5477b0f148137a4d2793f37c677e12f1e172979bc3c0aec712ac6532990217f8878358ef647d4dcee1838b6535da476b7b28373198fdf85dc2972e2144c975d420f242d6c40f3b206433e0869ebef1b96ad412b279b42b7dd1e8178d1d652bdce6d987859ce09133e606c0627fbb91e8a2cf03e338a687e4980409e2c11d9a847c49418ac8416280388155ca15c193d03f472d5317cbc7c590731ac4078a699bfc3a2c6a3e1629b5317859e53629c0f7ab9dd67e8fb5f9e663e62675491a84f3e4feb390e3cd78c98baa72ef0ddc70dae5ec05e1616325d2feaa1b1ce961ed436e703f405725dc60b55b8382f9cbd685607a040b8c1c6d372869142b699e4057794edc4441880ef5d921abddc7d3c9ded949e6e511c1b216bb80f41deefda8b7a03479bc5b93fdd0c2400169fa61f3032fce1013df3dc2be221c3aae0ee026c91b2ceab4b31bef6a97a37327c228551280b2871027a745524c8205de377bf2c05c714a7213c38eb8287bd6d04262ad1561e0b59e0e29a2c96510fb2b96437b471e3120bd475c004beab33fed378ea293c22bd968684a85b023b2d52fe7188f2500aef578b8ef634361d11185b08a76a40a91645401bf763998d1e484ebc256690c5c97fc25dcefdaf462cd86def5069c6a3026990d8332e9e3479290fd0fe60f9d0325ec5bd9401d69614297a01426ccf0574e28ac05bbd14cc04664842393d5e34721075812118f1efa4228c2fcb51b195d2e87cbe0b3f12fbfbbe96bfaae08307c0affc96c18882d4d04c8cac36cae053990cf3f1097457a19c22f8e4cbdd16cac286987b7473c0bea8fea370e35c1bbe9ee5b72d0a41b1d0d354a8ab8d6aa8930a4d024a1f46de540fe6c5d496cd432f40d0d32c28ba1658eae70d3595b3499b9cf1a1c5cf7844df0753105deaef7705563b9bb3fbac2e318d583b7ad62c28605019e78a46beae3033874edd8d2fafa12616e2de36d352c785e2febdc675d7d9117003493f25d3f5934633f7cabf8391040d0a3adc087dffd458ea3787983e5acbaefda6f046b6b3812a75190df2557cb573cb8239fd0908325492209af23061dc28d3ed5bbed4aa5a67d8e441b3f73b9c6b0bd51f97575446f8b4346ef991acded115543a93f9ca2afc8c5dbd494f5355e6c62ee3e17324969ed2ab707da1f447ae7f41c714da0fd9cbcfb64d11d4b71b7b486f5ee6fa51f15f8887866af10972e2fe480c67e3cc8eafd1d5397b0f46f16b692d7b7b0eeda5ded6a05000d08abb169a12f924ee167f8a8d2c65d8a02a9cdaf57df1a1aa1879f84112ca7ca235a0a16d4abaa5165564097ac0cbfe2750e162845bdf6b86ce9e26fefe0982e6b44847532bb9c96b00348a19198f2c93d3230252ad65d576d3b84caa7bbc3c92a5ace872ca3f9aa3b1eeb7d1c460b3caebf1423396020271d4168fac0e0b6e0d34c430f2c1b6700a2a209d6d498aebab46b72c34cb50f53be2e299140e5ae279b0ab5ec8cac2ceed843ca4e8049e25ac94166fb95882d8d872e32acd8aceb71981a22b946a30ca87874e00a015084f7326e6d26edb0edbe0de76220df8e3ab5656c790fc797840d6ae748d8f53d93800d3e1ff90f9872f63df7b155f7cc5bc82cfe6fe022aa5fe5fdf2a327b0d6b30647987af07a38740c67a39686f48f97ca362b1354669e1b25043072d69247ee63b412b67ce679c7c75e9ba1ca5082b7491319de3bc9392adcf86b553fb85cb4cb237952b737bd5c01245f731bfbeccd8b830d4c4d82225baa48e36d8aa956b3331f8d1389c7e765dcc210a2a32b7f089242b05e8cc8a54a042b56b555d292dbb0f335ba71f39a51947801d1f5b23bf52b4ccc6ba6573e124fadf391690eebdee737dbda599a4c340bec1dd26ec6facdc8078430416b99f398c699d6833cb8d1423cf057dadde5749d2c9dbe0313b1738b15f5fbabfca89d3763b464f165facead6f2c1d3661c00cfa51da738b1ee5d7ae4dfb50753cb9d80e98ecc07730cc6050fe8a6bd2ce61c1922e66dfcddfb7b1d34bc1806f0deb86150a035f91ebc6ace33cede09949550ec1451a28fa4ef9f7fefae3419bfdacf7038f4898be1de732abb829d0701281e918b65559c045b969bd76d4e2f3e6c90c3d691c0745e25976cf3550bda42d9c3cfc32e7677fb65021d78e2aa3e8357138ca3202a74eb0eb617ea058d8a34abe5db7ed0ec5a5366bc147f478aaed2c90310297c1a2628ea405335d7df2967db496808b31bd3925d2b50841066207fc93f66f2ad79befb4d2377b871ba86aa18bc111d92e939664f298a58e80ff84f645e6163f3573929bc26b28f687b847610cfb5c658d46a5d6132269b72518a9e38daee43d1c28f3d5013fa1f0b3f6e6fd6a465f3cca9998231b3ef96b2044b275db093a060f70e11e64afe441b8e86d1ffaa993fd6d243f20257b1250b5fda730ce6279a98df21d38e279043d1adc51336fa335fb419d8f8b79b05faa2809f21b7166e70b5a7d0996f9bfb056f1c55c2c5bd673e100a3fcd47a24adfb48a5244348c2412ca4befac7a5b4d5e944a68a62fc389765d3cdf7d1673474987e93a2dd759a5523434d7e01ea36e4c0462fe1aa899155610add9e4e5b308840aaca74b8d85fde64f9bc668fd806d595558f2aee616fb980cc7bc76ebd64792be5a8700feb8fed678f8466293fa28bdb49f1f31e47d95f17102b26ce91edb8f5622d1086745ca94ff7f65490b4fa5945927eb3f617999a020f8befeea2c9462520f5627ff1020cf9124dd550f55e7ae9c3fa2298ea7835d7c512849292efc4d93c64e515bd310d48625e8939eed2ea3e6eec5e683cc8b3541c1811021091c6008e8f190a0b7d3b22bbb8ce5ceccaaeea16fad853dd03954dea285dc148cc0a72d661d248b271e17741928ec2815e609bdbe1ee79520a075c559f0cf3bea3afb82adfa3375900c8dffe92ebdf0313ec9e68efa524c78e51ab7c0393386ba7adb9a33916abb6c7fb726950c0f7c52b65d8fe4ff711f4d492c6cb7873b7b0af94ff383dc59b272ca2bc271a2bb2cf3b05d10489f32f6da37cfb2d34bad1eb87970385361e8350497020ba73b9cad3c44b35e7f8abc51df4e8da0d301b2646bd3c60a89a7a46ed87c4729efe40c2251d5162ce8b96ed4102dc3a8da9b2c8e89bedfbe947f1677e00b76b4b57ae46febbe64c9284c5f2111a979a8e07359d5c588a0f5717d0ec162105d07d10ee1242b1817af7748c83506aba05bb54dcea9ae535cf2fc870b35d170aa5becc47c1702c0dc35b4481ccf2466e4e9b80", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f0000000440))

09:20:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r7, r8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000480)="eeb6aae5e34e598ac3bc32e6c206bb984aaf6e05cfb6bf109242d45f7c9fe8c6116fa252666f66e62f30c8c7a913e320334e98538ced84edffb0c68333c8a349d6c27d7c126039f20341061b0a3fa264f6246be7234ab436abe913facc6b342d996c2157bc9690284b0e35cb415e32fb1f7bff5350a8970d1e0f0eadc599499b048f2e4223b8398f18871c21d6ce0dab148c3e8dfcff8676907042307b16e4a724013ce0d59ddc3e8aade1ec76fed1ec9ee512eb3148cece3e76d72c30e74c37a60c04c9d4b269e6dd1026e7b8e7ca031cf4dabf85f2938fd4e8f70234156c", 0xdf}, {&(0x7f0000000080)="fd393895a447574ec7fe1940049d87f327af32210c5748a3991d9c5867b2ca1acf149b8c21cb1d2b5d2c15b2c364db91a44a67", 0x33}], 0x3)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
dup2(0xffffffffffffffff, r2)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, 0x0)

09:20:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, 0x0)

09:20:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x8000}, 0x24)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75a7860d91902dea982b059e604e06c6d920b52100c3c97a2785f3f771bbc3696ae2fb0680634d5b2446c12b4e1c10c32116bb5df724d3"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x5, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, 0x0)

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, 0x0}, &(0x7f0000000440)=0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={<r4=>r2, 0x9, 0x10000}, &(0x7f0000000200)=0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8)
r5 = accept$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000140)={r2, 0x8001, 0x6}, 0xc)
readv(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffffa3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x5}, {&(0x7f0000000840)=""/236, 0xec}, {&(0x7f0000000300)=""/131, 0x2e}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c)
sendto$inet6(r2, &(0x7f0000000200)="993623e5b7a7d1551f6c205d39f903a698e8bf6d28ba67fd117d6c8cde4cbd948f698ae87c55fc51ee3e34ef78242e348a9bc135a11b24d2b001f0a61a95e3", 0x3f, 0x20080, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="1cd40168554b27cf85b22aa796a58798", 0x6262}, 0x1c)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="cc28207d", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x8000}, 0x24)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75a7860d91902dea982b059e604e06c6d920b52100c3c97a2785f3f771bbc3696ae2fb0680634d5b2446c12b4e1c10c32116bb5df724d3"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e1221ae62ae9e097f2f559a29900cc06cd981673c94f49", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r6 = dup2(r4, r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000200)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000100)={r8, 0xa, "477b7833887d9cef6931"}, &(0x7f0000000140)=0x12)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r9, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = dup2(r2, r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x8, @mcast2, 0x9}}, r6, 0x0, 0x2554, 0x4, 0x100, 0xfffffffd}, &(0x7f0000000080)=0x98)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="cc28207d", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80410, r0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, 0x0}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={<r3=>r2, 0x1, 0x7, 0x2, 0x8001, 0x1ff}, &(0x7f0000000140)=0x14)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r3, 0x3f, "3fc3b02831cffb4d4d1ba4cf6e2d0295108c6a9edf9d66a617ad86ceebc013aa29a4fb43433554a0dc100c7961538a2e25b99ff76ec124e52e3678d6e65ae6"}, &(0x7f0000000180)=0x47)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000080)=0x10000, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000300)="5153510d73e0a13848de860ebc13727aad8d48847fae33d4b8f41a378afbc4e889d31f14e18b635843ebb59a9353662bc46f157542eb5417f5759e2cdc2666e9350672b553d5651142695f76bff9268c4f7942566d0373d6fd343c2432d2e328513b6436f2ef2656b045d8ed05f5870462e22f6b7a06af8326b6a547830eca", 0x7f}, {&(0x7f0000000480)="d4c696bd5dcb716c424eb9eef95bee2ca40fc3eecbd0ebc8decd2c4d6683692da2b373a0960a55ec449895f9ea6bfac77138436ace18a20ec122fd604dfe4c089e0709e53d3b038a2ffdeb92384a228560eea7f236b7798e017ef0a8c9b9030208449de2d0cedaffc4a0fd4c7173c4c6b083a5754af1920a48edbaf0da4ba27012a713e9acab542e9222bdb5f95b61d0db050e24bead6aaefde4fd7dca57b11d465a4f8ecbdf8c7088b085204c5f0d3c00e953919f74ea3799f995f1c78cc2632cb6f2d6c0a3164099cbc8709f4b1c030b76d0118428", 0xd6}, {&(0x7f0000000c00)="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", 0x1000}], 0x3, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0xa7e, 0x4e20, 0x95, 0x0, 0x10001, 0xdf0, 0x96, r6}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @init={0x14, 0x84, 0x1, {0x10, 0x7f, 0x40, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0xfffffff7}}], 0x64, 0x20000}, 0x201c9)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="c37b4b09", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/232, 0xe8}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, 0x0}, &(0x7f0000000440)=0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup2(r5, r6)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000080)={<r9=>r2, 0x9, 0xf, 0x7ff, 0x3}, &(0x7f0000000100)=0xfffffffffffffc8b)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0xfff, 0x4000, 0x8000, 0x10001, r9}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r10, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75fc450e35aef5b8f28a58af3834eebfe4b717656d422cb61b010a069400ce21093f0b38b5a3ff0eeba4c12bfcb13650ce6cc0a328b99b8d63e6f083dd60e9111d9ea94e13382621e1b65da8e3"], 0xa, 0x0}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000bc0)="c53607c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}, {&(0x7f0000000300)="9876bae1833e0c0d06fb8420b0fc6d835db9f05b11b2f2b0fe1b5fb2d9a909683f1eef37a97f9184313427307c3cbbeb109f1c06e21af886d3e926ca82ba8a6a4222832c0636a46d6a0a5c153068c97d10f18bbb65e9da1e4cf36296ee9c9590b8e2c279a62b5263525a77e822c13c13170a6f8d5a4208739f6e81af5d24e21d7a76d1d880314faf32b8df2a3fadc115129e2e4d1ab38bbf9cc97899b60a46644342f7666960dc294d90efe2fa11033ea81451aaa1ea09df6e4a4d8cc1805406725585cfb8268879e771e0420edc4b063b7b0ce87af7cfedfd27d789292702fbef07a25e6c712d5b0dc48ee18ae8ad1c964d13d70a43da42d3", 0xf9}], 0x2}, 0x4)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="08e60600", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0xfffffffffffffd61)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000380))
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))
ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000c00)={{"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", "2a84e09b1f558faf0fce18bd1aeeb9542c4b57f94de355e0833fc9da64961e22", 0x7, 0x24}, &(0x7f0000000100)="0519ed44660f42f8ed6122ddb40fde779abb306faba6234f686e063a888ed1e42cfb1aedc8b64b2d62ff764adc1a115a873940227340c213e0710158c64a5464f43f94facf4e60edcd5c3017058b61def60dfec883af8a1871711ecb6708ecde8ba50c677a", 0x5, 0x0, 0x200000000000, 0x1ff, 0x7fff, 0x7ff, 0x2, 0x7})

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000380))
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4aa777b02452569f688f43f1cc31032771743e4b556c5f38d16325af660de611d895372a73565ec436f1c7feec9a722272b38c68df0cc2be946c155d8e89037f01ba32b07baa827d6f789da2b2ab1115fbca63fdeb64f5a325b15e306cbdd689678261b064579f523dbdf67e09fe5fc33d57db615e066cf389ece1a3d3ce9a26ee5c373473e772f3a62472a841cbc9be7a2ec15d5de06e43a6843fa7f471517be798828dbf8652036da4de14a", 0xd6}], 0x1}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000380))
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x200009}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000140)='hd\x00', 0xfffffffffffffdc4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r3)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x4d)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xb, 0x2}, &(0x7f0000000180)=0x8)
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000480)="f2490926be4954b04c058f1d7c1a82b6ccdb2096ea820741a035923363a4b7974e8af133324824c77f2b45d664bf464584aa70e43530e900088cd924d48b31302d31200b02b4de84984da2ace6aa64e36fe54e4d45c9ae2553b628646d3da43eae74fa71e5769e686dce93431aa8e820a95a3a0a4ba83ff8b5c054a6b46e6245720a2014c1c11c650f2752483b49968a4c1a6af101fc3d65478705586f667217e171eea856cdcb5a77017f87386b72cdea4886b5296caa6665fa422fd01ffc2c76ecd6d37b3b744f4b48c128a86c78bcbdfcd9518dded749f17402390f863a93dafefa1dc50507c6e49c3cff2f8f67ae8a")

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895000000000000000354b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717422712cf72e0b42f64720057"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000040)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYRES64=r0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r1=>0x0, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0}}, r1, 0x0, 0x7ff, 0xa, 0x5, 0x2}, &(0x7f0000000080)=0x98)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xc, 0x7}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x800, 0x3600, 0x1, 0x400}, &(0x7f0000000240)=0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000080))

09:20:21 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r0=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r0, 0x0}, &(0x7f0000000440)=0x10)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x40)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x6}, 0x24)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r6 = dup2(r2, r4)
ioctl$DIOCGETALTQV1(r6, 0xc1304430, &(0x7f0000000300)="2046ce0db55f3926d30c447477ce8eb151b930055e77f5aa21026a1dac5f2714f8f38095a7bac7ac74cfd679a67143beb7cc8d72227029204dc4bd28d2abd87f3d492d29ea76a1472ae5ce3e42fbb591ab2f16e7f203c7c79d41747268a3afc783ee7423fdf1a52066da3b7436606952e68f0147")
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x3, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x13}, 0x24)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000300)=""/236, 0xec}], 0x10000000000001c2)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}, {&(0x7f0000000100)="04e80752610c829d12d35d56b50fc4b35aa4cb54007c12cc299214eabfc8b30d3ba56a37b199aed22af590c6cfb445c0c75cc24b4c193eff60ed0e426b5d8a684d1ada0f93174bca9b7290b0574bf789e2a473de7c1cbf0641cc8e", 0x5b}], 0x2}, 0x100)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000080))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000080))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
r4 = fhopen(&(0x7f0000000080)={{[0x3, 0x4]}, {0x0, 0x9, "2369a07f70db6d32ef147141256883ee"}}, 0x2)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='chd\x00', 0x4)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, 0x0}, &(0x7f0000000440)=0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r3)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, <r5=>r2, 0x0, 0x3ff, 0x7fff}, &(0x7f0000000080)=0x90)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000200)={r5, 0x2}, 0x8)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0xfffffff8, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x0, 0x19e, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))
r4 = accept4(r2, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000100)=0x8, 0x0)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xfffffedd, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x0, 0x0, 0x1, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(r3, &(0x7f0000000140)="a9198a3351759a3d0a4eb0095fb7d509be7cadae2d1f930fb2ad53c487ead7afd9a40feafbbdb8b699b05648fde8110ef4362c6f69d8167923bc6eeeca0e03b6972ab746615f203d9c93ed29660ea8550bc6d8efe6ff35d3eb34a8087061fd9f4eb27538ae", 0x65, 0x8, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfffffffa}, 0x1c)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x20)
connect$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x9b9b, @loopback, 0xfff}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7d84872e8848bc4e8ad1dff1384b2370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x8}, &(0x7f0000000100)=0x8)
sendto(r3, &(0x7f0000000c00)="31da6f546f4fc093a7956e79dce83bb11d9c4b98325ffd09aa84e53e4779fbc48f179941a5ea6b55035016ad2450b1200e0638a0d84bfd8ac49457c86e320992f6a0b3e57b916e8e4b1a1df883424450a4c41ddc1fb9a82b87df96cc86881e332e594d199ebc4a66571ec0e603643ec7e8782e1d4c9ca970cd18e14e3478fb45a43702735def6d6326737132253c2c7b93c852edcf8de0fc249e8a79ee76cdb594af83606a235bdfd61336c47ae82f935e8f3881842760a07a99245e04a4c59b5e7c4e14e3e51423106465043e16b2e61908c28a2d2bdf1f05db6833062dccd7d054e8f42231c2892c240b02df60477ddbe253470195969637de5af55812fdad4e6e462c8ef2b9146180ba5a6a43f2b9a43d52c7ce0625c036b25e12ae0320b262448b9414fe0030f49b43fe77192b69da80ab71c89d15dc775eedcc64b41e552de2176f389b4746a117b480cd9ffa47991f047d1e1924047bb1156eb78b1b15a5cbc42fabd3bc9f5830969f72dfe2d38c21ff454ef683732ac1ae26980635867f5c318ef64b9f5fb213a79409b87481d0be5a68386dae9553090a3cf3192924d44ec2699c53f31594de8a34d2ccb5aa9733416cfde9806afc0bd8fe176e9a9460e0109717102766695e618a081e2ff8ecd3178b1f32961d82c73a6fc2bbc36013399cd13cdb7ea4a6efb3180dab3db6d28e0d9e8ed3880b8715351af6158cb7e6b4f9cc6bbe04856145e2108c83ca430ead8e83c921e0e27b70280f65301ce2a0a37325b203ae2e3197affe6161785860f37a6facbb1f386a32443dcfcd4784d37d7cd0345dc4ae129f29a345eaf46c40a804b03407bcca01c389dec7e3e92b22087473ccdfadcb99e92bf156f23c38b2f063f68fa9dd66243e6fdd196ea472ea2562a430b94b86c4416ed2764926438db7fc09d9f3d664f40adc16c7124b6a2184a3d6f9a7fcf9af71018e7f376acde9f22be123457e7af52aab11bcf0ffe304e44ce0284850d788bdf1db625535830c8ffe5d33c180f57f4bac95020464d32fef46747b8c96bc91f4fa5fabee36562865266c5f1cd7a3433168a28eda61d16555ee78c2eab25f1fbdd9b00225a9eb461f367ef4cc5f7e1e86a3e7b5511e28bf5cc27269dd45f047e1756726181735eb622da0519222b40999cbb62b2d3849ad49e89ca16f444b5c7634239d174a236726c57e65cbf3fb8d6c9482b5429742db87d492a3ed1c1e4abb1df321ba9d8d6874d0427af2a0e37ef7fcdaf577a49f7d3e8578f58fd9d202683ce6f644d77ef295972b424696c3e5b20dd387959e5326a52735a52139787ba88aaab5c15ae4892501c1ef1eab77abc5e0b8199a4d0f99ad22d6b5dfe5d7ab8bca1df09ec38c0404299ad6abbc7a9937e38ae198dcb4df3d1df4a9d220330926dfb64e778535928a577fe12921eac59b30ed79d5130ba4ebcfc2bf52326b81ce653b6e4385f804a6c2ec614254af6af8bcf11e9db909cb57b64d8f1b32c8dc7f11ac05e44a0bfcd7e8e1a4fffbc7b881503722e9782a6e87336a7bd037c9a3bdb2d86169e30ad7bbe7766f297bcc6091902b392acf31d760f3313d695055406f7d20067f85a6ef690a9eb483d0978e73cb83233d9c3d31db9a82452920d17b2ef65d3b6ecf0592f8ae313314c8440546a50cb43ec8abfc6e66cc8807f4a8620f5553bd7b01dffb2a555b3d62ec3b3b0486518d9fec7cedfe99cea19de94461d6b737aa56d30000fca4b17f924609161a68e38b9410aeb267a85954223280bc080a5ad308dc696bdc47f6e78036153de53ca7c999e1a7b935605126de23d15bc72aaf25e3a3fcfdd0ccf2073ecd27962cdf222b6e2789dc5186eb35b21add6c5cd41f465320c698c9b5ea0e0f11b214881414b06ab879fb434b636d3bbc8cbcb2e0fc265940a19095f3928753737bfa0c5f40b3c23a4860c533aa6122899b8a3a429351e21616510ddfe7fd9de86edbe457327224a84503b1dc747cf973177904daf19b3a7387a05f7cec1568dd2a6b47e4218b73b77d4e7b954fa1786024ba3a6a4324ff612fd2c2edcb977c028215f7920b9555bedc66d0bdf848598037f758f7a80b2a2c55f1bd4013c04181683c5eb0acae4ff5513f85749a415965487152015f27631303444992eb9feae51733cadb91ef725b030f9211ec1821f8b2bdc790f268237e6bcdbbf7506fd156ce973c7f434a73f33caa20a682d2ec1578b2614ad0c1effa2c8d05ec5d96f12db31450e6b6b722080003b6be5fbd2f421ad8f43f638b359f4a0453c22d8c8f258228eca059d23965e58c6057b2e5b9bef5495f48cd8438ba3fef23b295ecb5d1f393462b60310bece26e085a6e033065c4eeec905c17bc2fa41ceb92807477c12c98ca3bfddb1465e10ed4c9f7bc4d3181e71d20458b6e7e8e3836f205791c44c0b64b65a36ef3303890c5f42b35e8d143f29217988b1bfbad46716e717b18f10faac3db1be6a7685d308c40863de012fc9632bceb1a7e54884aedb7a7ae099d6a8f175fb69df00e0f72aa151bf294934827881d980df151572e64ee4e4e045c33b644191d9155a06b69668998ed5916b8a44e7429991d74f4394fd1261518f62c931b44d665d29eac93365f407fc972e9bb1faab9be948c74dc4bada5dff4448000149b08fc6ddd597f65a4e90bb0618149529cc53d753663b559535ff1b2e155222882743babc29690750ee74707923e4f676571b452d185ab24f2697e14e27a4d030040c7cf362ae7684f00bc30047ddf78c662561bb5f6760267504a30c82b8e475ed307c6b7df546ce0532702b8cefbf8dfb786840a824570acf1c81d57ad2849c58abc3361ff5f22e5eb6bef2f6b1385b57756592f08bcad7856ee1a0b7e447a54475fd2fba203df3c59200e2d58a4f95a83b5fe20e0d15f76ad97f517a93fb993b2edcbceb728eb5d36a8cf3b538caeec2548beaa9229aa7a49d96fc2531654fb23798f6fb37aade9127f7a61687e957b6c3978d5e3f62622ff2b65e1a5b397b09a2b19979b07ee37c5c6d8a602489007032c7bd8aa1477b514ba617ef8bdc896e63930b2e1835bdb254c072b94b66cf9436436d7509c7dd2a5d975bba78f361d1d94bc52d53b6983af99c12fbb6e8d668c76661a3a7daa96dc90e1b22d697fd2989cbb004157ceb54c0a0926118bd614e20cc105a6020602cd09f9f64b14265911c37266788aa0dfaf222ee24599b8a6dc46ecd87deaf2a359622c1cc7354f82908bbc3a3ddc86a435a31f9cf29c64bfdfb6dd6034d8f6e4b57664cfe4a40a9cc877e637b1a6c58bac956839093b57511fcee9791429975dd94f9adfe61768c9d2cdb11cdb1e6930b82aec6c5886d34016a1cd17b9a03255971c1ce4f07fdd4b185d4888478d0c411494bfae082ed02fbe8b7d71c500f53d86ca230b5d4661ae9859cde642119d0fa36ed119224731f23003ad25eb305482f03e4233beaffb425e1502e36b87fcbd526e4b5e76c63aefdcb120312e20e80f63a4de4130d0099563f953bf9a9f2293a18cf162fc8005450f0ed21fb59aaa2ea6ffeb5f483a0d4a508ecf58961c10ed4ad49c3846b379980d6395f7129c7c0a5dc405a830499af96dac7d17bfe63af25f8a67a9fb40fbb1d9ab41b3b14043d6ef656b4b2b39fa37c7a66ebcb4a0b9490cb82e32cadc83c1224d81687d2152b754c9ed16615301e10e522fe8d8370e82c8c97f05f36bccdf202bfcb9d88897bf1ed3356ab0d3da1b9fe89d701b98dd8b75a6497589eada6100177d2959a704bad90aab68edc1c2831d8a593499b05d2ce5560677970b3287f757045f10ec8ce6e8123025307743546bbf72609f991967016ba0abb2532a677cd6ebe5d992a9fce9b750f1120d77d41bf648bc381c58aed63b4ae089c1d70dc1ded2fed41155364e030ae91fc516ec7e40c1b4a21176cf7aad2a8015b43351ae87661ff413efb6c7bf8f43c77cd1962ccab56a337c202ca31ef4c116bdaf2770d4c6b7946a7c1682403d94137a12944d95ac820a80f590e0f98b7cd6014edd4489ab14bfbba2865205ae7a47f135948595b3faf21d0002da82ac32af1af9dd28fa2badd3cbda68e4f5e5463a42ee5c6bdc663a965e2dcc623e6f28061493bad27c49d149117d9201d9762e199387a2d8e64f2ecf1f32b04f4243b5a44513e15206036e5d310e367b8035ed8e00d50554a873e07e791c4411d47e88ab04b75af639d62b01d1eeb1831e50902a8f9e43c5c55e3273e6d4be90a866581fe33d356098670ebc2d59df79f947a727eb6f70668ec5140f7120f9a41f1d2d3151b747ef2c65ade4f693660ebde0e92f11f79166b16ad1a7f1d14124121d060a016cad484dfbe38b1c8b83d08260249120531320c4936057b7fd1ea273a2391519c021a320b4611db4ae9b8fcc59d3b7e44c9f6b13e14231d0a9ed5aef3df42dc18a43f71a8dc5976e275ec7e02bdd7b4a14678aa511ea930dbd3af34c9ee08736f4c708ac90187ada351d32ce899a62014c5a604039fe72025a894b300c410a9d55aaef5a4ecc5022d7867a3c58a408a527213481eedca56cb3d6fffa8529585adff63050614b6815393b17473e2f5b851f564293aaf1c4de5c6358cd93d97b04f19f5b42efb8d977a0adc93c10531ae2675ac0bacd01bf19593f357f70dfb3597266c76beed5009c58080bd5444ea474a62306628c0446fe5e94d2ae68923c5a7973685197446351edbaf97504301482d687a390093300e4ca61bf1b62eae5682d14f2f2c26771adee4b21ac5dc2fe2b053e6165d5567393842848b94c6e88ea35fb27d133d655208670acea320570fe58b70dad85c041b79bcb7cbba1429b2b72843b505da6541023407a30e0b25b99cb425cb42f9a986f6b1617bd4a5f9cb1de90e30c55f9b91589ad8ff9aa54334032da3fa35440e95125b209266f08bf0283501b5f2ec1a77fd598cbe541c06b47b74bd3978bf8aa96e29c79866f4543ee40f1d38c64f30241715e3dcefbad6c02a7c985aa71bfd80c27f0ef0cf1b5992dc3b960c3282b32cd50d5c06b6cffdf885fc70e3a4b6c4f1de069dd8a5df0525bce9d5cdc8e8dd634afe1b3223f9322db9e3e39c7840a2a380f7d625fce241351b837200b9ec6615ac3445b06c28ad655d994a3b706d1d992a6936b3fda8f14b673f56ac712ba4d06fa92e529a27c807f7c9bac91a3dac72762ab83caf03d07dcaca004089010dccd3b6b4ddddf3262ee3e9248ceb0b55d522ec5b31d6af5cc1bba6e6310164d4e460bfae270910143e85049a4c54e86c96202e49ccdeed715bd832af4cc68ecaf11afec923404eb53d3690df52d4ac2cf65bac8e46ac6c9f7600ebff863af05d3e0b3146a0221d1468f49a1310c8ad6f65dcbbc8e4a0f064bc2ac9724d476c2e1b093a22d47b1fa5ac04ff83a4fa0cd98e6a350d04594c559bf7e8f177086b4828859f7b01cb9b97571b2113006ce536b339808af46fbba98137afa8128805d81cae5d9ba73b3e8067aab78f1ee0c5ddfbb99f9c3cce575e448bca000918c076d319bb268b08d7e04bbd97957f7cc58b8ab9bcc404ebcdfd7f9f3e5ed43d6072bb4e15c2087fa04bfde644f310e3c91f5a72ffa86b0c7c59b900230850a3622624c9d507211e06921d15a1cd3386789e0d26e54b42fdf1aec78e4781ad79ba4a750d3aececfd25ed66e7490d7798daaa34add2ca733769f16c557a45d53d39fd2f2a535f9c51d2262c2a26b7328fd47753ef6cad2b562bd8224202dad860644ec7f0b5ab5389f42467d9cec3a79146013", 0x1000, 0x40101, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x88, @loopback, 0x4}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000080)=0x98)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, 0x0)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, 0x0)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r2 = socket$inet6_sctp(0x1c, 0x4, 0x84)
dup2(r2, r1)
freebsd10_pipe(&(0x7f0000000080))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="090000ef98a6cb27491955aa4ad06bec6ffd39fdce3d0ee99218f8cc80aa6a629cd8e6f7dd000291ad8f507ad8c8a6332d6a4a804f0e4d91fb75e5f1fce60cd675165dd8acb18e56320d54e7b0d4add0a8b1530cac4c", @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = fcntl$dupfd(r2, 0x11, r2)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a000000000000000000d78cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b581468308fff7d9fbeab6ddc60f4865e8bb37e54b79798ca64cbefdb67ad1daa3717462712cf72e0b42f2f619e7500"/102], 0xa, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, 0x0)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/265, @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, 0x0}, &(0x7f0000000440)=0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x7, @empty, 0x3}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146885ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75503b8377d15e748f4312aa64fa8cbcae8cdb276af4110c9c1b94b9a626c4"], 0xa, 0x0}, 0x0)
r4 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f0000000680)={&(0x7f0000000340)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000380)="39274465a6a7bb15c354c0397b6965b8e3c0d134f9908140ace427f695c1bf5edbd4138296b94f346761ee133ca0bdd8ebf7b0b8ef", 0x35}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1400c9bdd6001040001c0000008400000004800000010110080000000007000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000000007ff"], 0x40, 0x81}, 0x1)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r6 = accept$inet6(r0, &(0x7f00000006c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000700)=0x1c)
connect$inet6(r6, &(0x7f0000000840)={0x1c, 0x1c, 0x1, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
fcntl$lock(r5, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x8, 0x2})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))
accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000180)=0x6e)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="1600cc2b7e762abcdea396b7df5a00efc3fc30d7270010000000000000003f27dba0eb1bec6ad25139dec7853e02090b760e5537a039718488d2ec65", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r3)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0xf10, 0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x81}], 0x1}, 0x20001)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2}, 0x8)

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r4 = dup2(r3, r3)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
fdatasync(r2)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000080))

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x401}, 0x8)

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x11, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="09af323af04be88d0000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x707ec330600b39ea, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0f1ad0c0362d42ea52900001e8b58146895ebeb0ad3308fff7d54b79798ca64cbefda67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(r3, &(0x7f0000000140)=[{&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000100)=""/35, 0x23}], 0x2)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000300)={0x1, 0xff, 0x4, 0x81, 0x2, 0x0, 0x5, 0x6, 0x81, 0x3, 0x1}, 0xb)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x401}, 0x8)

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="090000ef0e1978f0feb4ce8249bee45f7adb8f845b5086667647664f3f61a467d247016db4818538b10561b51dbbba0100010000000000c700ff662f7a0c4228ba5af9fe9b80e3cfa96303478ae896c02e1f1029a7b65b9d87af837f559875c563b6e9451fe145081ec28f5f124617316743feb41d76761b446dbdafa6269f5fd21ad4be37e31886e8d1b2b1ceffac612b98e64a7d519d905e29eac09a2cf11c4b00f33ba4354b2a9139ad827f08e931e63e51ba0a995953c461", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x50000000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYRES16=r8], 0xa, 0x0}, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r9, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090001ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x8, 0xb7}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x2000, &(0x7f0000000300)=""/74, &(0x7f0000000380)=0x4a)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
r5 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x40)
recvfrom$inet6(r5, &(0x7f0000000200)=""/79, 0x4f, 0x40040, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x210a}, 0x1c)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r8, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=0x0], &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:23 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000280))

09:20:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
getpeername$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000280))

09:20:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, 0xffffffffffffffff)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r5)
dup2(0xffffffffffffffff, r6)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b79798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000280))

09:20:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="090000cf3a56ebc0cb3b95f19635421edb44d61e36f0a370f0677d4a0d8c5d5846559355133794078c3e6963b1e1d9d8795679a7871bf4bfe1f78a049b4ae6ebd262b67cc99b05095428a9ce5077b5852e640fb9bcdfcebdb2cdf71b14f700f247e6114b7bd32f14990f05700bfccda95ec1c4e44c3b087ed780f5903e657b97ef77d08dca560511855dc6", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r0, r3)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[], 0xa, 0x0}, 0x20100)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:23 executing program 1:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
poll(0x0, 0x0, 0x1297)
select(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xffc2, 0x0, 0x0, 0x800e00778)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
readv(r5, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/25, 0x19}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000ef", @ANYRES32=<r6=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r6, 0x0}, &(0x7f0000000440)=0x10)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)

09:20:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="f56e5de3f22e742c48267cb35726f26fcc8e4c6aa701ecf2ac698f136abe1e7ce890964725183e4689d03b8c781bcf5ca03b1acf57afa2ea2ba17bf0487ee64639dc6c66e4519977a7a06d6ba26b7c26787d0ad21f93219e6334191f0858cd14cd474fac6496e85514ee06c607c4776c8b0e99aab946c681badabb2e58d5eab116a148bf5835ef5b8f80dc211dc99f0e7efaba83419f8e405f3ab1aa6997ee603ce7798e4ce601139717dce8445e13c69e2cdc6d6445", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:24 executing program 1:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:24 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r0=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r0}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="5c8d58dc16550d474aeb3a19c2edf1539f7c0cefa3546820bc5a66ab2609011522d0e44cf68ef8120f255018166d9ab8a471228f9b8a4c85f11cfffcc6e3f8be45f3ab87260266c1f1b19abf9aa2be31b6d4033b7b6444bbfc30e1970e307b3756ab2b7663f4a6afe907281a209fb96d8f18fa3dd2cc50cbc3aa57d5f36665d44f3dbbc7708f6d2d606dd94b45499ab577be", 0x92}, {&(0x7f0000000240)="1641676b48109249757186", 0xb}, {&(0x7f0000000280)}, {&(0x7f0000000480)="10f61b12cd3ffb2178ea1bf2231f7782b8c4a7ad34cb1a4f0bd9ca6e5da930a8d3b73a0f34cf72019f95e0aa1b6c0094d80270fb9b7e44dc361b3300ca4a35105c31c63e2587a96032f7d691e8dcdbb2711332ac0f147c3200b05d6f69ad55eb9352dc806a067494d041b04cdee5e5cb6c9b39777ef65277fa341be51c44df2a592de7fb5089b8f7c018557d27ae1db4ed46e25aef752e7d6b012c", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x3, 0x200, 0x80, 0x8, 0x4, 0x80, 0xcca}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1400, 0x8ff4, 0x40, r0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x3, 0x220, 0x8000, 0x1, 0x28a, 0x6, 0x90}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x80, 0x800, 0x4e81, 0x6f68, 0x3, 0xfffff801, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x200, 0x8ac, 0xb71, 0x4, 0x8, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x0, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="68f6613706c7c940f43abdc8b3da33de"}, @authinfo={0x10, 0x84, 0x8, {0xff0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1800, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x140, 0x80}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket(0x17, 0x30000000, 0x7f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='Qk', @ANYRES32=<r3=>0x0], &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000440)=0x10)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x10d)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x1}, 0x24)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280))

09:20:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

09:20:24 executing program 1:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000040)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

09:20:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010c0084799783893a6e0b5dfa34773539d11f0075c1489a7a63f85dddc0292e0000", @ANYRES32=<r5=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0xe898, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff0abd}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="b282844fed2c4cced14d9b2ff5bde421920be1621b686e8dfd9e4a51bfa3", 0x1e}, {&(0x7f0000000140)="1ee79ca66d6c8d1974d4fc3517f266fe6f023537ae81a3104a1c418919d88ce8", 0x20}, {&(0x7f0000000200)="cbd42aecf92a54311aea315ce8a8c83391ccfc384a5d8d664f0aabada4edffc450c262a0681f8710d804c1f29fda60886dee7654496a51f0bc3fd839c20af230c78f25b060bcfdf391b1e546b1a7a125909c33bdb6d79fa054dfb9b933647d2859f1e0613e8b53c27ad4ed932429c4c7e3aa23690ac73405369e0fb034735c2bedf4743d3f943e1faa608e880e3a3330617d41370bf4efdff5ec0493b46c36d4a3393d98d9571a8c8bee8b238fa56f11b5ca0bcb0198", 0xb6}, {&(0x7f0000000300)="b5f6a01a5c05cb5d2a0d55ace47727444e4fe41045a59894c8b98dc6d75cfc00964159f1f49bd1c85e4e0fe2b360a7a8a06d0f5a6ee082463b8ca1fa6a8141fae15f1efb4e995948a7bec2233b2b5c6a", 0x50}, {&(0x7f0000000380)="382feeb5793fb04d4d41b08f8296fafc7fd62ab8ba26108cf6d013b60f5144157e0dd8233b509798c4033936c343839a7dcc46a8b514dd0cc4356f843bfdc23452ff6f589ee977", 0x47}, {&(0x7f0000000480)="923b4e08c455a5f555bc9c88e7bd946b57eb6da2a53d265a81c269de48e0fc3cb0f6c2796b693afc27dc654351aa1d6c3350e7bfdd337894b9dbf928a6966e57cc71fea49a77c7fa545dc13322b4f35136f1c6b9a226fb2f1865b1119b6155d73a9b5829ff641af9dc9492c5aeb0752565cfcb8094f9969a73c30aeedfa19bf1729c53e80402fa0f775ea3aabb1932250801118c2a8d9c1ede98e8b6221b765746c82efe3ec98f9398ef8869b00bf7544712da2a9c77ebd25703b447743e065b84", 0xc1}], 0x6, &(0x7f0000000a00), 0x0, 0x105}, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000440)=0x10)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/236, 0xec}], 0xd)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="0a000000000000000000df8cbdce3b8ff3db77cb1b2ce0e1ad0c0362d42ee7ef1521aa92bd1e8b58146895ebeb0ad3308fff7d54b7ef3a5c2e02d1867f09117b3d14239798ca64cbefdb67ad1de309b454370d3cfdd01b383baa3717462712cf72e0b42f2f619e75"], 0xa, 0x0}, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000600)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361eb874c3d8d48d10a5c25b1ff26d4", 0x2a}], 0x1, 0x0, 0xd0}, 0x0)
ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000040))

panic: vm_fault_lookup: fault on nofault entry, addr: 0xfffffe009e970000
cpuid = 1
time = 1623921624
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009da80d80
vpanic() at vpanic+0x1cc/frame 0xfffffe009da80de0
panic() at panic+0x43/frame 0xfffffe009da80e40
vm_fault() at vm_fault+0x2306/frame 0xfffffe009da80f70
vm_fault_trap() at vm_fault_trap+0xa5/frame 0xfffffe009da80fc0
trap_pfault() at trap_pfault+0x408/frame 0xfffffe009da81040
trap() at trap+0x398/frame 0xfffffe009da81160
calltrap() at calltrap+0x8/frame 0xfffffe009da81160
--- trap 0xc, rip = 0xffffffff8124df89, rsp = 0xfffffe009da81230, rbp = 0xfffffe009da81250 ---
strlcpy() at strlcpy+0x89/frame 0xfffffe009da81250
pf_rule_to_krule() at pf_rule_to_krule+0x199/frame 0xfffffe009da81290
pfioctl() at pfioctl+0x1624/frame 0xfffffe009da81780
devfs_ioctl() at devfs_ioctl+0x114/frame 0xfffffe009da817e0
VOP_IOCTL_APV() at VOP_IOCTL_APV+0x7c/frame 0xfffffe009da81810
vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe009da81930
devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe009da81970
kern_ioctl() at kern_ioctl+0x304/frame 0xfffffe009da819e0
sys_ioctl() at sys_ioctl+0x247/frame 0xfffffe009da81ab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009da81bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009da81bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 38056 tid 143289 ]
Stopped at      kdb_enter+0x67: movq    $0,0x164017e(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe009a600000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe009da80d60
rbp         0xfffffe009da80d80
rsi                    0x40001
rdi         0xffffffff81132726  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe009da80c50
r11              0x1ff62fff59c
r12         0xffffffff82267d30  ddb_dbbe
r13         0xffffffff81a4b100
r14         0xffffffff81a73fcf
r15         0xffffffff81a73fcf
rip         0xffffffff81129787  kdb_enter+0x67
rflags                    0x86
kdb_enter+0x67: movq    $0,0x164017e(%rip)
db> show proc
Process 38056 (syz-executor.3) at 0xfffff8004ee3ea60:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 816 at 0xfffff80015e32a60
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3
 reaper: 0xfffff80004bd7530 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe009ebfc3e0
   (map 0xfffffe009ebfc3e0)
   (map.pmap 0xfffffe009ebfc4a0)
   (pmap 0xfffffe009ebfc500)
 threads: 2
135428                   RunQ                                syz-executor.3
143289                   Run     CPU 1                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
38059   789   789     0  R       (threaded)                  syz-executor.0
135837                   RunQ                                syz-executor.0
143292                   S       uwait   0xfffff8000bbb7d00  syz-executor.0
38058   790   790     0  R       (threaded)                  syz-executor.1
129338                   RunQ                                syz-executor.1
143293                   RunQ                                syz-executor.1
38056   816   816     0  R       (threaded)                  syz-executor.3
135428                   RunQ                                syz-executor.3
143289                   Run     CPU 1                       syz-executor.3
38053   800   800     0  R       (threaded)                  syz-executor.2
135583                   Run     CPU 0                       syz-executor.2
143286                   S       select  0xfffff8004ea05ec0  syz-executor.2
143291                   S       select  0xfffff8004e32b5c0  syz-executor.2
34397 34394   800     0  SV      uwait   0xfffff80007149b00  syz-executor.2
34394     1   800     0  DV      ppwait  0xfffff8000b0934e0  syz-executor.2
31598     1   800     0  S       uwait   0xfffff8000b387100  syz-executor.2
31597     1   800     0  S       uwait   0xfffff8000bb7af00  syz-executor.2
30960     1   816     0  S       uwait   0xfffff8003cdd3700  syz-executor.3
30913     1   790     0  S       uwait   0xfffff800070bc900  syz-executor.1
30912     1   790     0  S       uwait   0xfffff8003c409b00  syz-executor.1
30033     1   800     0  S       uwait   0xfffff80004ca0f00  syz-executor.2
30032     1   800     0  S       uwait   0xfffff8003c302900  syz-executor.2
27190     1   789     0  S       uwait   0xfffff8003cdd3300  syz-executor.0
27183     1   789     0  S       uwait   0xfffff80007149d00  syz-executor.0
27177     1   789     0  S       uwait   0xfffff800070bcd00  syz-executor.0
27168     1   789     0  S       uwait   0xfffff80007149300  syz-executor.0
27164     1   789     0  S       uwait   0xfffff80015e45500  syz-executor.0
27159     1   789     0  S       uwait   0xfffff8000b387d00  syz-executor.0
27132     1   800     0  S       uwait   0xfffff8003c55d300  syz-executor.2
26656     1   816     0  S       uwait   0xfffff8003c47c900  syz-executor.3
26649     1   816     0  S       uwait   0xfffff8003cdd3b00  syz-executor.3
26503     1   800     0  S       uwait   0xfffff80007149900  syz-executor.2
26500     1   800     0  S       uwait   0xfffff8003cc4bf00  syz-executor.2
11244     1   800     0  S       uwait   0xfffff8003c47cf00  syz-executor.2
11241     1   800     0  S       uwait   0xfffff8003cc4b900  syz-executor.2
 8191     1  8191    65  Ss      select  0xfffff8004e6ebbc0  dhclient
 6923     1  6923     0  Ss      select  0xfffff8004eac9140  dhclient
 6920     1  6920     0  Ss      select  0xfffff8004e75f740  dhclient
 6895     1  6895    65  Ss      select  0xfffff8004e8702c0  dhclient
 6490     1  6490     0  Ss      select  0xfffff8004e96fa40  dhclient
 6485     1  6485     0  Ss      select  0xfffff8004eb4ad40  dhclient
 6466     1  6466    65  Ss      select  0xfffff8004ea108c0  dhclient
 6140  6139   790     0  SV      uwait   0xfffff80015e45300  syz-executor.1
 6139     1   790     0  DV      ppwait  0xfffff8003c4a8f40  syz-executor.1
 5920     1  5920     0  Ss      select  0xfffff8004eb2aec0  dhclient
 5917     1  5917     0  Ss      select  0xfffff8004eb5e140  dhclient
 5898     1  5898    65  Ss      select  0xfffff8004e9bc740  dhclient
 5823     0     0     0  DL      aiordy  0xfffff8003c3a5000  [aiod4]
 5822     0     0     0  DL      aiordy  0xfffff8003c4a8530  [aiod3]
 5821     0     0     0  DL      aiordy  0xfffff8003c42f530  [aiod2]
 5820     0     0     0  DL      aiordy  0xfffff8003cc0a530  [aiod1]
  838     1   838     0  Ss      select  0xfffff8003cca88c0  dhclient
  832     1   832     0  Ss      select  0xfffff8003ce79d40  dhclient
  816   780   816     0  Ss      nanslp  0xffffffff8273d0a1  syz-executor.3
  800   780   800     0  Ss      nanslp  0xffffffff8273d0a0  syz-executor.2
  790   780   790     0  Ss      nanslp  0xffffffff8273d0a0  syz-executor.1
  789   780   789     0  Rs                                  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100104                   S       uwait   0xfffff80015e2c100  syz-fuzzer
100123                   S       uwait   0xfffff80015d42f00  syz-fuzzer
100124                   S       uwait   0xfffff8003c55d700  syz-fuzzer
100125                   S       uwait   0xfffff8003c55d900  syz-fuzzer
100126                   S       uwait   0xfffff8003c55db00  syz-fuzzer
100127                   S       uwait   0xfffff8003c9d9f00  syz-fuzzer
100128                   S       uwait   0xfffff8003c302100  syz-fuzzer
100129                   S       uwait   0xfffff8003c409100  syz-fuzzer
101456                   S       uwait   0xfffff8003c47cd00  syz-fuzzer
115644                   S       kqread  0xfffff80015dbeb00  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff80015dca5e0  csh
  776   694   776     0  Ss      select  0xfffff80015db9140  sshd
  760     1   760     0  Ss+     ttyin   0xfffff800154824b0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80015b034b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80015b03cb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80015b084b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80015b08cb0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80015b0b4b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80015b0bcb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80015a944b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80015a94cb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273d0a0  cron
  694     1   694     0  Ss      select  0xfffff8003c354740  sshd
  507     1   507     0  Ss      select  0xfffff800157722c0  syslogd
  436     1   436     0  Ss      select  0xfffff800157728c0  devd
  435     1   435    65  Ss      select  0xfffff80015778140  dhclient
  350     1   350     0  Ss      select  0xfffff800157725c0  dhclient
  347     1   347     0  Ss      select  0xfffff800157782c0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80015aed000  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8282c450  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282b520  [bufdaemon]
100088                   D       -       0xffffffff8220aec0  [bufspacedaemon-0]
100099                   D       sdflush 0xfffff80015e4bce8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82853388  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff828477f8  [dom0]
100086                   D       launds  0xffffffff82847804  [laundry: dom0]
100087                   D       umarcl  0xffffffff815c41c0  [uma]
   18     0     0     0  DL      -       0xffffffff82571458  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82fec8b8  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff830e6410  [pf purge]
   15     0     0     0  DL      -       0xffffffff82828bdc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff82828bdc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff82828bdc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff82828bdc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff82448b40  [doneq0]
100045                   D       -       0xffffffff82448ac0  [async]
100078                   D       -       0xffffffff82448990  [scanner]
   14     0     0     0  DL      seqstat 0xfffff80004d85c88  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffff80004d4fd80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004d4fd30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82844ce0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271c8e0  [g_event]
100036                   D       -       0xffffffff8271c8e8  [g_up]
100037                   D       -       0xffffffff8271c8f0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100028                   D       -       0xfffff80004c71500  [thr_0]
100029                   D       -       0xfffff80004c71580  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100030                   I                                   [swi3: vm]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: netisr 0]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq10: virtio_pci2]
100061                   I                                   [irq1: atkbd0]
100062                   I                                   [irq12: psm0]
100063                   I                                   [swi0: uart uart++]
100071                   I                                   [swi1: pf send]
100084                   I                                   [swi1: hpts]
100085                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004bd7530  [init]
   10     0     0     0  DL      audit_w 0xffffffff828451f0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271ce70  [swapper]
100005                   D       -       0xfffff80004c7a900  [if_io_tqg_0]
100006                   D       -       0xfffff80004c7a500  [if_io_tqg_1]
100007                   D       -       0xfffff80004c7a100  [if_config_tqg_0]
100008                   D       -       0xfffff80004c71d00  [softirq_0]
100009                   D       -       0xfffff80004c71900  [softirq_1]
100010                   D       -       0xfffff8000414f900  [aiod_kick taskq]
100012                   D       -       0xfffff8000414f100  [kqueue_ctx taskq]
100013                   D       -       0xfffff80004c69d00  [pci_hp taskq]
100015                   D       -       0xfffff80004c69500  [inm_free taskq]
100017                   D       -       0xfffff80004c66d00  [linuxkpi_irq_wq]
100018                   D       -       0xfffff80004c66900  [thread taskq]
100019                   D       -       0xfffff80004c66500  [in6m_free taskq]
100020                   D       -       0xfffff80004c66100  [linuxkpi_short_wq_0]
100021                   D       -       0xfffff80004c66100  [linuxkpi_short_wq_1]
100022                   D       -       0xfffff80004c66100  [linuxkpi_short_wq_2]
100023                   D       -       0xfffff80004c66100  [linuxkpi_short_wq_3]
100024                   D       -       0xfffff80004c5dd00  [linuxkpi_long_wq_0]
100025                   D       -       0xfffff80004c5dd00  [linuxkpi_long_wq_1]
100026                   D       -       0xfffff80004c5dd00  [linuxkpi_long_wq_2]
100027                   D       -       0xfffff80004c5dd00  [linuxkpi_long_wq_3]
100034                   D       -       0xfffff80004c5d900  [firmware taskq]
100038                   D       -       0xfffff80004c5d500  [crypto_0]
100039                   D       -       0xfffff80004c5d500  [crypto_1]
100055                   D       -       0xfffff800153e4d00  [vtnet0 rxq 0]
100056                   D       -       0xfffff800153e4900  [vtnet0 txq 0]
100057                   D       -       0xfffff800153e4500  [vtnet0 rxq 1]
100058                   D       -       0xfffff800153e4100  [vtnet0 txq 1]
100060                   D       vtbslp  0xfffff8001543e900  [virtio_balloon]
100064                   D       -       0xfffff800154c2d00  [mca taskq]
100066                   D       -       0xffffffff81e20770  [deadlkres]
100074                   D       -       0xfffff80015a9bd00  [acpi_task_0]
100075                   D       -       0xfffff80015a9bd00  [acpi_task_1]
100076                   D       -       0xfffff80015a9bd00  [acpi_task_2]
100077                   D       -       0xfffff80004c5d100  [CAM taskq]
db> show all locks
Process 38056 (syz-executor.3) thread 0xfffffe0095090740 (143289)
exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff82846da8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935
db> show malloc
              Type        InUse        MemUse     Requests
         sysctloid        34288        12858K        34355
           pf_hash            5        11560K            5
            devbuf         4216         6982K         4244
          tcp_hpts            5         3219K            5
              kobj          326         2608K          486
             vtbuf           24         2064K           46
               pcb          288         1495K       127047
           pf_rule          324         1296K         1339
          filedesc           66         1052K        74213
            newblk           10         1037K        37712
          vfscache            3         1035K            3
           subproc          200          837K        38169
            acpica         1674          649K        54806
          inodedep           37          556K        37481
           callout            2          528K            2
         ufs_quota            1          520K            1
          vfs_hash            1          520K            1
              intr            4          480K            4
               bus          986          377K         3469
               BPF           48          339K         6408
            linker          348          270K          473
           kdtrace          280          224K        81354
            DEVFS1          107          214K          124
            module          510          192K          510
              umtx          418          183K          418
         vnet_data            1          176K            1
         sctp_timw          328          164K          328
           tidhash            3          164K            3
           pagedep            9          140K        37093
         sctp_atcl          138          138K        77661
        tfo_ccache            1          136K            1
               sem            4          120K            4
              vmem            3          112K            7
               UMA          270          102K          270
     audit_evclass          236           89K          294
         sctp_stro           42           84K        18155
              temp           36           81K         3157
          mtx_pool            2           80K            2
          syncache            1           76K            1
          routetbl          135           73K          426
         sctp_atky          184           70K        96519
               msg            4           68K            4
            ifaddr           70           66K           72
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            DEVFS3          126           63K          136
       ether_multi          152           57K          162
        gtaskqueue           18           57K           18
        DEVFS_RULE           56           54K           56
         sctp_athm          138           52K        77867
              kenv           95           52K           95
      eventhandler          133           50K          133
           ithread           99           43K           99
            kqueue           93           43K        38094
              rman           84           42K          425
            KTRACE          100           38K          100
         taskqueue           60           36K           60
           lltable           41           35K          174
       inpcbpolicy           93           35K        26592
           pwddesc           91           35K        38060
              proc            3           34K            3
         ufs_mount            5           34K            6
            bus-sc           33           34K         1684
           devstat            4           33K            4
               osd           86           33K        23018
         hostcache            1           32K            1
               tty           16           32K           16
               shm            1           32K            9
          sctp_map           84           32K        36310
            DEVFSP           81           31K         9007
              GEOM           60           29K          489
         in6_multi           65           29K           65
            kbdmux            6           28K            6
              cred           26           26K         1183
             ifnet            7           25K            7
            plimit           24           24K          544
          kcovinfo           64           24K           68
         CAM queue            5           21K         1528
             selfd           55           21K       513970
         pfs_nodes           20           20K           20
         proc-args           52           20K          714
              UART           12           18K           12
           session           35           18K           72
              ksem            2           17K         3229
         bmsafemap            2           17K        37478
               rpc            2           16K            2
             shmfd            1           16K           67
       pfs_vncache            1           16K            1
       ufs_dirhash           24           14K           24
            dirrem           27           14K        37390
            sglist            5           13K            5
             lockf           33           13K          134
               MCA           32           12K           32
           CAM DEV            3           12K          510
                vt           11           11K           11
           acpisem           28           11K           28
          freefile           27           11K        37367
           CAM XPT           22           11K          543
            Unitno           27           11K         2223
          pf_ifnet           11            9K          819
           uidinfo            3            9K          241
           memdesc            1            8K            1
         ipsec-saq            2            8K            2
          ioctlops            1            8K         1870
             evdev            4            8K            4
            select           21            8K          100
           acpidev           20            8K           20
             hhook           15            8K           17
             mount           16            7K          189
       fpukern_ctx            3            6K            3
          terminal           11            6K           11
            ip6ndp           12            6K           13
          sctp_ifa           13            5K           14
       ipsecpolicy            2            5K            2
 encap_export_host           12            5K           12
             clone            9            5K            9
          pf_table            1            4K            1
        local_apic            1            4K            1
           io_apic            1            4K            1
            sahead            1            4K            1
          secasvar            1            4K            1
             nhops            6            4K            8
          pci_link           10            4K           10
               msi            9            4K            9
             DEVFS            9            4K           10
               tun            7            4K            7
             ipsec            3            3K            3
             mkdir            8            3K        74142
          in_multi            6            3K            8
          nexusdev            7            3K            7
            feeder            7            3K            7
          procdesc            5            3K           14
          freework            5            3K        37067
          sctp_ifn            6            3K           14
               mld            6            3K            6
              igmp            6            3K            6
         toponodes            6            3K            6
            prison            6            3K            6
            isadev            6            3K            6
           softdep            1            2K            1
          freeblks            4            2K        37066
       vnodemarker            2            2K          122
      NFSD session            1            2K            1
             linux            5            2K            6
        CAM periph            4            2K          271
          filecaps            5            2K          110
            crypto            4            2K            4
         newdirblk            4            2K        37071
            diradd            4            2K        37433
              pfil            4            2K            4
          CAM path            4            2K         1034
            soname            4            2K        58813
           tcpfunc            3            2K            3
        loginclass            3            2K            6
         sctp_stri            1            1K         1111
    chacha20random            1            1K            1
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
              cdev            2            1K            2
        aesni_data            2            1K            2
           tcp_fsb            2            1K         3217
        cubic data            2            1K          423
              cpus            2            1K            2
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K         2984
           entropy            2            1K           49
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
          chd data            1            1K         5598
            apmdev            1            1K            1
 CAM I/O Scheduler            1            1K            1
    vnet_data_free            1            1K            1
              vnet            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K        36085
         sctp_iter            0            0K           16
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            5
         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
            tcp_do            0            0K            0
        dctcp data            0            0K          362
         htcp data            0            0K          215
        vegas data            0            0K          440
          cdg data            0            0K          190
            mqdata            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
        madt_table            0            0K            2
          smartpqi            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
              iavf            0            0K            0
               ixl            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
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            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
          xen_intr            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
         BACKLIGHT            0            0K            0
               xnb            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
          sysmouse            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
            vtfont            0            0K            0
     vm_fictitious            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           UMAHash            0            0K            0
           scsi_cd            0            0K            0
       AHCI driver            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K        33236
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           59
           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           10
       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
            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
          ktls_ocf            0            0K            0
            twsbuf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          seq_file            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
            lkpifw            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          213
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
      twe_commands            0            0K            0
               LRO            0            0K            0
      newreno data            0            0K            6
        ip_msource            0            0K            0
       ip_moptions            0            0K           20
        in_mfilter            0            0K            2
              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            2
           VN POLL            0            0K            0
      twa_commands            0            0K            0
            statfs            0            0K        37319
     namei_tracker            0            0K            2
       export_host            0            0K            0
        cl_savebuf            0            0K            4
       tcp_log_dev            0            0K          508
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
           CAM CCB            0            0K         3250
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            4
               lio            0            0K            8
               acl            0            0K            0
          tempbuff            0            0K            0
          mbuf_tag            0            0K          164
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
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
              accf            0            0K            0
               pts            0            0K            0
               iov            0            0K        33530
           eventfd            0            0K            0
           Witness            0            0K            0
             stack            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
              sbuf            0            0K          288
        md_sectors            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
           md_disk            0            0K            0
              SWAP            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
         sysctltmp            0            0K          892
            sysctl            0            0K            3
              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
       aacraid_buf            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
             cache            0            0K            0
            iirbuf            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            3
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
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            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 dir            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 diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8326     956     1340854       0     254   38019072        0
       malloc-8192   8192      99    1788       59863       0       2   15458304        0
        malloc-384    384   34736      64      192166       0      30   13363200        0
       malloc-1024   1024     252    5856      137081       0      16    6254592        0
         sctp_asoc   2288      42    2208       18155       0     254    5148000        0
        malloc-384    384    2409   10561      325916       0      30    4980480        0
       malloc-1024   1024    4126       6        4662       0      16    4231168        0
              mbuf    256    8780    7210     3382563       0     254    4093440        0
       malloc-2048   2048      44    1922       18161       0       8    4026368        0
       malloc-1024   1024      51    3361       43910       0      16    3493888        0
       malloc-8192   8192     417       4       38546       0       1    3448832        0
       malloc-1024   1024       0    3248       34161       0      16    3325952        0
           sctp_ep   1280      95    2179       58208       0     254    2910720        0
              pbuf   2624       0     973           0       0       2    2553152        0
        RADIX NODE    144   17002     383      942796       0      64    2503440        0
       UMA Slabs 0    112   18987     342       19656       0     126    2164848        0
           tcp_log    416       0    5130       33628       0     254    2134080        0
        malloc-384    384    1712    3348       87542       0      30    1943040        0
          BUF TRIE    144     195   13273        1572       0      62    1939392        0
        malloc-512    512      47    3361       37499       0      30    1744896        0
        malloc-384    384     460    4030       71809       0      30    1724160        0
        sctp_raddr    736      42    2213       21916       0     254    1659680        0
       malloc-4096   4096     328       1        1345       0       2    1347584        0
      mbuf_cluster   2048     645       1         645       0     254    1323008        0
      malloc-32768  32768      33       4       37105       0       1    1212416        0
       tcp_bbr_map    128    3311    4656      190583       0     126    1019776        0
       malloc-1024   1024     288     516       45272       0      16     823296        0
         FFS inode   1160     536      45       37904       0       9     673960        0
        sctp_chunk    152      43    3909        8120       0     254     600704        0
    ertt_txseginfo     40    5935    6387     1169956       0     254     492880        0
            socket    944     174     338       87370       0     254     483328        0
        256 Bucket   2048     202      18       23887       0       8     450560        0
         VM OBJECT    264    1600      50      540173       0      30     435600        0
      malloc-16384  16384      23       3          75       0       1     425984        0
             tcpcb   1080      82     310       23006       0     254     423360        0
        malloc-512    512     236     580       79413       0      30     417792        0
      malloc-65536  65536       4       2         181       0       1     393216        0
            THREAD   1808     188      21       43293       0       8     377872        0
         tcp_inpcb    488      82     686       23006       0     254     374784        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
         vmem btag     56    5549     199        5704       0     254     321888        0
             VNODE    448     574      92       37944       0      30     298368        0
         MAP ENTRY     96    2861     247     2061819       0     126     298368        0
       malloc-2048   2048     124      12         450       0       8     278528        0
       tcp_bbr_pcb    832       2     313        7905       0      16     262080        0
        malloc-384    384     602      68       91053       0      30     257280        0
         32 Bucket    256     734     211       45292       0      62     241920        0
        malloc-384    384     557      63       77084       0      30     238080        0
        malloc-512    512     383      65       75833       0      30     229376        0
            DEVCTL   1024       0     216         132       0       0     221184        0
      malloc-65536  65536       3       0           3       0       1     196608        0
      malloc-16384  16384      10       2          12       0       1     196608        0
       malloc-4096   4096      13      34        4328       0       2     192512        0
        malloc-384    384     433      67      516968       0      30     192000        0
         UMA Zones    768     242       2         242       0      16     187392        0
           VMSPACE   2544      62      10       38030       0       4     183168        0
       mbuf_packet    256      88     557       77448       0     254     165120        0
      malloc-16384  16384       6       4         268       0       1     163840        0
       malloc-8192   8192      18       2         652       0       1     163840        0
       S VFS Cache    104    1090     392       40346       0     126     154128        0
        malloc-512    512     272      24        6341       0      30     151552        0
       FFS2 dinode    256     536      49       37903       0      62     149760        0
         16 Bucket    144     857     179       11204       0      62     149184        0
              PROC   1328      90      18       38059       0       8     143424        0
      malloc-16384  16384       7       1          12       0       1     131072        0
         filedesc0   1072      91      21       38060       0       8     120064        0
          ksiginfo    112      93     951        4016       0     126     116928        0
       malloc-1024   1024     110       2         110       0      16     114688        0
        128 Bucket   1024      78      33        7749       0      16     113664        0
       malloc-1024   1024      98       2         104       0      16     102400        0
      malloc-32768  32768       1       2         122       0       1      98304        0
      malloc-32768  32768       2       1          17       0       1      98304        0
          UMA Kegs    384     227       6         227       0      30      89472        0
sctp_stream_msg_out    112       4     788        4089       0     254      88704        0
            clpbuf   2624       0      32          21       0      16      83968        0
        malloc-512    512     132      12         506       0      30      73728        0
             g_bio    408       0     180       10447       0      30      73440        0
       malloc-2048   2048      29       5          33       0       8      69632        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           1       0       1      65536        0
       malloc-1024   1024      57       7         922       0      16      65536        0
            pcpu-8      8    7329     351       72853       0     254      61440        0
       malloc-8192   8192       2       5       37325       0       1      57344        0
       malloc-8192   8192       7       0           8       0       1      57344        0
       malloc-4096   4096       9       4         263       0       2      53248        0
      malloc-16384  16384       1       2           7       0       1      49152        0
       malloc-2048   2048       7      17         519       0       8      49152        0
             Files     80     302     298      150234       0     126      48000        0
        malloc-384    384      64      56        3671       0      30      46080        0
         64 Bucket    512      47      41       19658       0      30      45056        0
      tcp_rack_pcb    832       2      52        3217       0      16      44928        0
          2 Bucket     32     982     404       17135       0     254      44352        0
           DIRHASH   1024      34       6          34       0      16      40960        0
       malloc-8192   8192       2       3          88       0       1      40960        0
             NAMEI   1024       0      36      178251       0      16      36864        0
       malloc-4096   4096       3       6          28       0       2      36864        0
        malloc-512    512      21      51       38231       0      30      36864        0
        malloc-512    512      51      21         967       0      30      36864        0
          8 Bucket     80     268     182        6912       0     126      36000        0
              pipe    744      23      22         709       0      16      33480        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2           7       0       1      32768        0
      malloc-16384  16384       2       0           2       0       1      32768        0
       malloc-4096   4096       6       2          22       0       2      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
              ertt     72      82     366       23006       0     126      32256        0
         TURNSTILE    136     210      21         210       0      62      31416        0
       malloc-4096   4096       3       4          51       0       2      28672        0
               PWD     32      38     844       37179       0     254      28224        0
             KNOTE    160      28     147      616999       0      62      28000        0
     udplite_inpcb    488       0      56        2149       0     254      27328        0
       malloc-8192   8192       2       1           4       0       1      24576        0
        sctp_laddr     48      21     483       31052       0     254      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        SLEEPQUEUE     88     210      46         210       0     126      22528        0
      tcp_rack_map    112       6     174        5992       0     126      20160        0
       Mountpoints   2752       2       5           2       0       4      19264        0
             unpcb    256      20      55        2518       0     254      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-4096   4096       0       4          91       0       2      16384        0
      vtnet_tx_hdr     24       0     668     1684043       0     254      16032        0
             ripcb    488       5      27        1020       0     254      15616        0
         udp_inpcb    488       6      26         417       0     254      15616        0
       malloc-4096   4096       3       0           3       0       2      12288        0
       malloc-2048   2048       0       6        1287       0       8      12288        0
        sctp_readq    152       0      78         401       0     254      11856        0
              kenv    258      15      30        1038       0      30      11610        0
             AIOCB    552       0      21        1025       0      16      11592        0
            cpuset    104       8      85        8488       0     126       9672        0
       malloc-8192   8192       1       0           1       0       1       8192        0
        malloc-512    512       4      12          41       0      30       8192        0
           pf tags    104      10      68          95       0     126       8112        0
           rtentry    176      30      16          34       0      62       8096        0
              PGRP     88      35      57          72       0     126       8096        0
          rl_entry     40      76     126          76       0     254       8080        0
             udpcb     32       6     246        2566       0     254       8064        0
          4 Bucket     48       7     161         795       0     254       8064        0
               AIO    208       0      38         984       0      62       7904        0
     routing nhops    256      27       3          34       0      62       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
         domainset     40       0     126        7392       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-2048   2048       0       2           2       0       8       4096        0
       malloc-2048   2048       1       1           1       0       8       4096        0
       malloc-2048   2048       1       1           1       0       8       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
              AIOP     32       4     122           4       0     254       4032        0
       UMA Slabs 1    176      14       8          14       0      62       3872        0
            AIOLIO    272       0      14           8       0      30       3808        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
tfo_ccache_entries     80       2      30           2       0     126       2560        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
            da_ccb    544       0       0           0       0      16          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   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    304       0       0           0       0     254          0        0
          pf mtags     48       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
          tcpreass     48       0       0           0       0     254          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
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
        TMPFS node    224       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
           NCLNODE    584       0       0           0       0      16          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
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    128       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       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
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0