et(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:44 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:45 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:46 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f00000000c0)=0x80, 0x4)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:47 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:48 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:49 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:50 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

06:08:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)

06:08:51 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)

06:08:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)

06:08:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

06:08:51 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

06:08:51 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

06:08:51 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:52 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, 0x0, 0x0, 0x0)

06:08:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:52 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, 0x0, 0x0, 0x0)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:52 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:52 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, 0x0, 0x0, 0x0)

06:08:53 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:53 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:54 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:54 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:54 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:54 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:55 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:55 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:55 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:55 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:55 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:55 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:56 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:56 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:56 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:56 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:56 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:56 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:56 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:57 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:57 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r2 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:57 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:57 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
socket(0x2, 0x5, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:57 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:57 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:57 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:58 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:58 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:08:59 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:08:59 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:59 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:08:59 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:59 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:08:59 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:00 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:00 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, 0x0, &(0x7f0000000380))
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:00 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, 0x0, &(0x7f0000000380))
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:00 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, 0x0, &(0x7f0000000380))
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:00 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:00 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:01 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:01 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:01 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:01 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:01 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:01 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:01 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:01 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:02 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:02 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:02 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:03 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:04 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:05 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:05 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, 0x0, 0x0, 0x0)

06:09:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:06 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)

06:09:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:06 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, 0x0, 0x0, 0x0)

06:09:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)

06:09:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)

06:09:07 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:07 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, 0x0, 0x0, 0x0)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:08 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, 0x0, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:08 executing program 2:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:08 executing program 2:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:08 executing program 2:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:09 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, 0x0, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:09:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:10 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, 0x0, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

06:09:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

06:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:11 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:12 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:12 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200), 0x8)

06:09:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)

06:09:13 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:13 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)

06:09:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)

06:09:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:14 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:14 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:14 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:14 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:15 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:15 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:16 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)

06:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:16 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:09:16 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:09:16 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:17 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:17 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b7", 0x3e}], 0x3}, 0x0)

06:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b7", 0x3e}], 0x3}, 0x0)

06:09:17 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b7", 0x3e}], 0x3}, 0x0)

06:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:18 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:18 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d", 0x4d}], 0x3}, 0x0)

06:09:18 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d", 0x4d}], 0x3}, 0x0)

06:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d", 0x4d}], 0x3}, 0x0)

06:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966", 0x50}], 0x3}, 0x0)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966", 0x50}], 0x3}, 0x0)

06:09:19 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:19 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966", 0x50}], 0x3}, 0x0)

06:09:19 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b6", 0x51}], 0x3}, 0x0)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b6", 0x51}], 0x3}, 0x0)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b6", 0x51}], 0x3}, 0x0)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x2}, 0x0)

06:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x2}, 0x0)

06:09:19 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:19 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:20 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x2}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:20 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:20 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
socket(0x2, 0x5, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:20 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:20 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:21 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:21 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:21 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:21 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:22 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:22 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:22 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:22 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200), 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:23 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:23 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:23 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200), 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:23 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:23 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200), 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
socket(0x2, 0x5, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x2}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x2}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x2}, 0x0)

06:09:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:24 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:25 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:25 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:25 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:25 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:26 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

06:09:26 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:26 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:27 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

06:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:27 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:28 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)

06:09:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, 0x0, 0x104)

06:09:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, 0x0, 0x104)

06:09:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, 0x0, 0x104)

06:09:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)

06:09:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)

06:09:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)

06:09:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

Nov  8 06:09:39 ci-freebsd-main-3 dhclient[1072]: send_packet: No buffer space available
06:09:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:40 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)

06:09:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, 0x0, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, 0x0, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, 0x0, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200), 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55", 0x48}], 0x3}, 0x0)

06:09:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

06:09:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

06:09:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:09:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:09:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:09:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:58 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

06:09:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:09:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1", 0x24}], 0x3}, 0x0)

06:09:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1", 0x24}], 0x3}, 0x0)

06:09:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1", 0x24}], 0x3}, 0x0)

06:09:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:09:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf", 0x36}], 0x3}, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf", 0x36}], 0x3}, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf", 0x36}], 0x3}, 0x0)

06:09:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:09:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e", 0x3f}], 0x3}, 0x0)

06:09:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:09:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e", 0x3f}], 0x3}, 0x0)

06:09:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:10:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e", 0x3f}], 0x3}, 0x0)

06:10:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf7750", 0x44}], 0x3}, 0x0)

06:10:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180), 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:10:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {0x0}], 0x3}, 0x0)

06:10:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:10:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:10:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d", 0x40}], 0x3}, 0x0)

06:10:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)}], 0x3}, 0x0)

06:10:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d", 0x40}], 0x3}, 0x0)

06:10:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:10:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c1", 0x15}], 0x3}, 0x0)

06:10:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d", 0x40}], 0x3}, 0x0)

06:10:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d", 0x40}], 0x3}, 0x0)

06:10:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d", 0x40}], 0x3}, 0x0)

06:10:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d", 0x40}], 0x3}, 0x0)

06:10:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b15", 0xb}], 0x3}, 0x0)

06:10:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7e", 0x41}], 0x3}, 0x0)

06:10:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b15", 0xb}], 0x3}, 0x0)

06:10:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7e", 0x41}], 0x3}, 0x0)

06:10:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7e", 0x41}], 0x3}, 0x0)

06:10:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b15", 0xb}], 0x3}, 0x0)

06:10:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x2}, 0x0)

06:10:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34", 0x10}], 0x3}, 0x0)

06:10:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x2}, 0x0)

06:10:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x2}, 0x0)

06:10:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34", 0x10}], 0x3}, 0x0)

06:10:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34", 0x10}], 0x3}, 0x0)

06:10:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40d", 0x13}], 0x3}, 0x0)

06:10:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x2}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x2}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x2}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {0x0}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x2}, 0x0)

06:10:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x2}, 0x0)

06:10:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37", 0x10}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x2}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6", 0x18}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}], 0x1}, 0x0)

06:10:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40", 0x1c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b47", 0x1f}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}], 0x1}, 0x0)

06:10:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x2}, 0x0)

06:10:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x2}, 0x0)

06:10:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x2}, 0x0)

06:10:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f", 0x6}], 0x1}, 0x0)

06:10:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf", 0x42}], 0x3}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b", 0x1e}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f230", 0xf}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9", 0x11}], 0x3}, 0x0)

06:10:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:10:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36", 0x11}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b", 0x29}], 0x3}, 0x0)

06:10:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b8", 0x12}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:18 executing program 0:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), 0x0)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:10:18 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x306d}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, 0x0, &(0x7f0000000380))
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:10:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b40db4c100899a12e8b01b84fc11464619e8b1c7635d588b8179cacb55da3d0dc89f7c08cf4a2161803fea95b71e3d7eaf775023d55d55a8be6ced8d046966b613", 0x52}], 0x3}, 0x0)

06:10:18 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2f}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r1, 0x0)
r2 = dup2(r0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, 0x104)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x220}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3ff}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

06:10:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket(0x0, 0x20000000, 0x20)
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = getpid()
getpgid(r2)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x5, 0x0)
r5 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shutdown(r5, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
cap_rights_limit(r4, &(0x7f00000000c0)=[0x5, 0x9])
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
accept(r1, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000100)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x5, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r6, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x7, 0x1}, &(0x7f00000000c0)=0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x3, 0x6, 0x9, 0x3, 0xa7, 0x5, 0x20, 0x0, 0x3f, 0xd4, 0xfa}, 0xb)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket(0x2, 0x5, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x3, 0x2300, 0x7fff, 0x9, 0x7fff, 0x5, 0x3, r7}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r8 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x3, @loopback}, 0xfea3)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000000080)=""/66)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x0, 0x0)
close(r3)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @rand_addr=0xc154}, 0xc)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x18, 0xff, 0xff, 0x9, 0x9, 0x80, 0x1, 0xf8, 0x81, 0x5}, 0xb)

06:10:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x5, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r6, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x4b050b225b2ab21, 0x80000001, 0x1ff, r6}, &(0x7f00000000c0)=0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x24bd0fc4bba28116, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
socketpair(0x1, 0x20000000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x8001, 0x4, 0x200, 0x7}, 0x8)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r4, 0xffffffffffff8000)
r5 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
pipe2(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000100)={0x5, {{0x10, 0x2, 0x2, @rand_addr=0x9}}}, 0x90)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
write(r3, &(0x7f0000000200)="a9bf17f554a5caeff12d7cd5f2573ecd9d8d272548ecccb65f3e5d77da1c9f8b02475d48e3cacf7f4254c7332234564c55aa833214a951c3c3ed1852cb9ed9d93a8604506644600e0358ae77ff9f3eaefba2", 0x52)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
getsockname$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0x8001}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f00000000c0)={0x322d, 0x4})
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:22 executing program 2:
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffff9c, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000)
setsockopt(r2, 0x2, 0x1ff, &(0x7f0000000100)="0c9b598f84bd0e3f3029590670ad5f5dbc47608dffc570d2516f264e0511ad8c672e19e086118e70f596754de94da94a7e2b285fca355ccaf9ecdd5789b2a2ed6685f9ec85d1945404ce07ac1786dd7ae6c7b994bebe52e2b9da3cf88d8154f9cf8f159d08d99cd2469ffa9931a730f1ab379b21ec919bc67e2dcef8b7811ef709d642dd71aa042d3aef53af41cda712298507a551abf74adb3101749368eefbeb25b71031b3fed57f3a1f2d30d2339cca21b379aa73fad791d74e6b08879eae9c0564656670ce52fe7592f0", 0xcc)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd10_pipe(&(0x7f00000003c0)={<r3=>0xffffffffffffffff})
accept4$inet(r3, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1101, &(0x7f0000000340)={<r5=>0x0}, &(0x7f0000000380)=0x8)
r6 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000480)={@in={{0x10, 0x2, 0x0}}, r5, 0x9, 0x100, 0x1}, 0x94)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
r3 = socket(0x2, 0x5, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x3}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r7}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r8 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r2}, 0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r4, 0xe9)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = accept4$inet(r4, 0x0, 0x0, 0x0)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000080)="d194c405407f6a6cba49d782b2c6e62aa68c7cbae178dec960b5aff14565b657f2ecb81aeca3")
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0xffffffc1, @mcast2, 0x1ff}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)="8ae2590c2de9b90627a3c53e579feb7688ee66a24649328a2910511e7790da3c968365df1f60a3f51d9f1436916f37858e8736365c224309ba9fef0c657fcc418aad9ef30adf188b646fc693e259dbe989134c75cadb74f2d6fb3aec2043f3ab6fadce432d4d3d63444c2f40355244684ed0690f71c7a32a12b93de50bb85f903379e8016ea4bb53a804864be25a82c0dd38a12ce677cf6428d1bfddc2112d7dc2499dab6789151d564defeef3db947721b7ac3839b324f08945c62bcc0f15a77423", 0xc2}, {&(0x7f0000000200)="a026d8f4dd388459fd8ee4df325fa24d4f1484e83c68878bef45cf8379362269756766067be0504eea7fd2efc33ac6f938985cb8acb4b3ccf6dd27df42e41c88731793887750250d", 0x48}], 0x2, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="9342a5d8bab04d443ab2520f94a34749"}, @init={0x14, 0x84, 0x1, {0x56c, 0x0, 0x3, 0xd9}}, @authinfo={0x10, 0x84, 0x8, {0xfff7}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x3}}, @init={0x14, 0x84, 0x1, {0x6, 0xde, 0xe416, 0x7f}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0xcc, 0xc9}, 0x20008)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x96}, &(0x7f0000000580)=0xc)
socket$inet6_udplite(0x1c, 0x2, 0x88)

06:10:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = kqueue()
kevent(r2, &(0x7f00000003c0)=[{0x9, 0xfffffffffffffff8, 0xe2, 0x2, 0x3, 0x1eb, [0x1, 0x667babaf, 0x2, 0xa08]}, {0x56, 0xfffffffffffffff8, 0x8000, 0x40000000, 0x3f, 0x80000001, [0xfffffffffffff801, 0x4, 0xffff, 0x7]}, {0x7, 0xfffffffffffffff5, 0x4c, 0x20000000, 0x8, 0x6, [0x401, 0x101, 0x0, 0x7fffffff]}, {0x80000001, 0xfffffffffffffffe, 0x40a3, 0xffffff, 0x0, 0x6, [0x1, 0x2, 0x6, 0x3]}, {0xbadb, 0x323125b9c23c113d, 0x80, 0xc0000401, 0xa2c1, 0xee, [0x5bc, 0x10001, 0xffff, 0x7]}, {0x40, 0xfffffffffffffffa, 0x18056, 0x2, 0x6bb, 0x9, [0x86, 0x1, 0xffffffff, 0x2]}, {0x4, 0xfffffffffffffff8, 0x8000, 0xffffff, 0xfffffffffffffffb, 0x3, [0x81, 0x20, 0x3e3e153e, 0xffff]}, {0x100000000, 0xfffffffffffffffb, 0x1, 0x2, 0x8001, 0x3f, [0x0, 0x1, 0x3, 0x6]}, {0x1f, 0xfffffffffffffffb, 0x40, 0x1, 0x892, 0x5, [0x8001, 0x400, 0xb99, 0x2]}], 0x9, &(0x7f0000000600)=[{}, {}, {}, {}, {}], 0x5, &(0x7f0000000240)={0x0, 0xff})
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000140)=0x5, 0x4)
r5 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000200), 0x4)
r6 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
sendmsg$inet_sctp(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="69a136817d0a3d5800"/24, 0xf}], 0x1}, 0x0)
getsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

06:10:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)={<r3=>0x0, 0xe7, "09de003c7f7a4fd972a0422a3249d4c4f78a9d652b19ebbe6e6db85a81d967cbe76fe448e4fe845973d64bbbd4a3876f9ba2ad4737c5e1549f7ec7fc179d4d81643f6d0e1396ac882d18078761d4083c2d8e838a42128dd497ad817b601f327e30669a63b08ed80da6258d535d86937bd1a672ef1ddac8cb11a8168401ed4e42c26e8d0b4ee43c86e2253fd52de1ec035df24fefa85cdf20d15b32d0cde06bc8f6eb6bcdeb9e326245eefe8ebe173fc6ff100e3ca6f02b692e254e57d148d0aca861616a5fbfda0f22f35074e27adfd93275bdb235f8502d5ee6701f1b7fba39f799060276350b"}, &(0x7f0000000180)=0xef)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x29}, 0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000004980)=""/4098, 0x1002}], 0x1, 0x0}, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/87, 0x57}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x490a, 0x0, 0x0, 0x800e005d9)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0xa6, "7ca3a3a7f854c2df0470a50cc6a5858943ae7921e5d9827c7ccd4419a242ee225ceb1017a3263e397332c2a8a0507d46db5e9c66e97bfb1cfdbba394deaa40660e62d2c8420ca31760c84a737440dadf61318de36a9f4c48a8f981368d9d427d0e9f0f043ff4a6524f8400952d56905c1c904260907df609fb2391af65b62a5cf5e85e258bf8a2d414d890bf941d15e7e5f765bf8b14bfe58b39fc7a64caa43e0c612c84c362"}, &(0x7f0000000200)=0xae)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xfffffea1)
r2 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B$M', 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000140)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x1000000000000006}, 0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
sendto$inet(r3, &(0x7f0000000480)="d62b21d1361f8b8fc08c935d677f9242489790db0f0700657d3d33e5295a08d623697a2654e069a204cefc6efe566c44a6cba232c5c2cdcf0c9f53766a7782fa2a0efc8595f9d65e793dd1d4ef4abdfa03b158750ffb52b7e8af002357214e0c0a11e4f9ce0491b83844d76ded5ec227f68d5847c22e9eef7fd1ef228e4c2b7395dcba1ede5ee6494aab48093906ba7c5b5479cdef7b9f2c6d446374748553bf71cdcfb82b338b9457d814dacc8363e2e11c986ba2b98de5baac4d80fd6c955753796d48fe37a9e2605f137d9ebccccc92f3c4ef74d4690ced7022829d7e14157f3f0317705f17f19637e95ec768ba242f5a0492c1d505140f56f7753712a3432fee4f44fe951f2f67dcf63267d56743894b4f3ed17fc0b267b569cbe1c17c212627c9f07d5c5715ea66799b6db54a4ea6a7e2b048bd56d1090b4adcbf4d40eb16958eddf9befa662bc54b0829366d60220950e1a21e6dedf102b421f9fc938be11e397362f68e955cc16ab1709b5b015f19a687411863a5c06911e842fa39a265fdd4f5b794e99b7e1bf71b9f45b22778d25b0ccc58d6c91e24feec9df047e1f377574737ed5e2789cb5d2c229618dcb405f98d00b1e0a65b72a7fa0d183d59b7c3ffa6a8ed434136c703083b397be48a3b216f0c04799a8b7a8cb3b74ed69697c2f035ae89b549009a51c57b810758d1ecf56cc68fc4190a36174c7fb69e670fccb990d26a2c6d1560132eb74bfdcee00edd15273dcb6c88a694a747d4d8288f90beb504221888d0630705857481dfec9d6a42909f8e662d89501f446468e1089bbd502d47af567b8f5469a46d050e82ae5beb4903354c16970155605718438c44da87002ead2e79845f1ca18c3fdb2371f9487b635c0bd290a6940b79717f6ad940fb67abbb6873bcd80f3eae3edf6d08309ab78563f63ad29162922240dc357457f106a2b65006f0f8ee375bea4a934cec67428aa546d689eeb44e71a222ed98ffc891916919eb32df9558d04034e70f0ac2d447ddc21225ea925566ac10c0455900cdf34dc445d384c5b972cb32eb1190e0b04eb6238e630ec64bcf407926a1a4209f52231cf21e11e3d0e2998084a8375b4a604fe71963e1109a4da351484d56db4cd1202bcc9b23326314a06b1c538033896e2f06f8f3e5a584998a011fefb4dba1a790249d16e81787ff88983c0c2e7f26325bbfad73048c7b47b034fcd2f35a8069329c290cca692bc89ba28fdb82ac06c1e014e3e35041dd1ead6502ed6176a5d27947724c2c144955c717264d8989b9be7cc573be99975d7f9a5575fce62958b1eb8fbb86dbba98ff8362e68655fa0f7490a853bb11f2eacae6cc68ccbf4f5ed01f0208403a5f50a972013c941f41e1f5362a83fc1a228f9172a632bb04c256bee25cde0a4189d7088e24e31c522659a3bc6ce844c021b60053beaa4358c7cd0e753fefeb90315c64abf57e202ea5d180f87f8e9a181efc0e3c5043834fe0498ea286af1d6c1c4915312e8d69bc63dfc66baba6584edb813aab382d0d882fbd3fb830a049b961268bf25bed145c7b6a66c19a5bb46367ce26679864f59d01e953a0711fc0a1bcd779169043dae71a984cd5bb42bdb3123e03f12a324e9086cf1f49b178eae9d6b65efd99026d2ff2163338a6d1c26c7178b236d0b3e49db7d16915f854c7273d05638d1d03d1e72f2d8efe0227bddb3c12b1430fa6c00d5628bda20a2db2d8b37e29a50a3d61153ab3badcf293afd446d9c229dddb7d8f87ec9c5daae75b0c59d1ce71dfae6255bc48bab41c2f706dd3ab17e5c4983a0d59c810f3c35ce132f77ca14be70b97aa9b5173554cc9dea0dea3fe87998e7ee8bf363b99e4b16e3071ee3c4223604e4624272751b4ab99afc283f526f273e76a8a562d8ab07f2a1e084d4c6d964abded397d73624694af100430660418fd9235fccd8e82b4b96c98334a68a6eb409c51e862393ab9d400d13c097aca5ede99b634ebb978a15666f01726df6e0e7eb3811af4fe2542a45d8f6e70405f1d89b748d19aa658d6bdb9daf371014a72dde163c4e92c28c26c5953a384b6988aeff72c6898602a270ef2270605ae53d2eb286d141709d285ee7df4b6d12b8fa8f89fd8bb0d2c024e3fc0c31e9ba1da502b650748466962d06880f36ad86b23e7db948cae6d334970a30a2b05d32f7acb4aee341dcd59b8467e6dd31dc2636db3b3cae7086b71755d8c043df0881600c32daebfcab56c651de1cc90c00360e275df65119ce209832fbfed2287ca121a090ec60dc32d129973f43f4cd509a10b17daa285ba48f3b3513124e06c68db5b83382b37077cc60d104fd18b944287b9ea6f907c9a7604bfe9d6411d1a523aa858c89bfd96fa56641efaa5417152d2189c1b07e23e59ac2ec68c5dbeb6fa629c4d32e532b3375c41b38b2021a91ad899af687be24c178a9d48820e162b1c9a47db65d611c4b46d1b6de4c204650af6d986207caf3c3361ba4a70d754ab15cfc492152891eeef45d3d311ab323cd0d2718d34c81cd8b15b62b6988fbdf9ce668927b9c3c4ba3c6c35702e7f463db7173e208c57455dda7063e5f957215146676eab15c9059ac34864080c614b17b2b2f3dc41bd35ab6712164c78ee26628e754091d8352159569726b39f2cc1ce9fafd6b3441b20d6d421d5f5542637c876548817ae843dd72d9e3f7d2fd103846bef74e90121eb6e4216aabf7f7f4379d085ab1939b5b4a3c2c8b96b828603a110792c1c3f332653c38407e44818ae8ebebf68625a084060b2bbf3c2759c62ef1dff7a99df67e10041ba10fa2023546c12c1c4da4bb963448551437248544a20a6e7f925751b0afd7d2c0f72d3d4da2b4579055739a296a43b59a35fa80046c4ec74ec4d495ef92b95471b918dec9fa33d1b454f6f978d0605da1dce10ec3242af66f0781ee52b5c1b6793446355864cec0be92949f96c5c66acf65163ee0df27cd60f664aee8412c7c596a3c9d080e6b88c021e4149067c15c9e37fcc6c58ffceb15c1c2664e38f8da008cabdcb3294fd197b20a17939ee2f8c6854632743f92ce4073ce1958da949a3fbcb816dc18c9a6cb3a298c1eba0daa8338b8c103f46dab3fa8a7e4a5197ad46f77858a50eceb32a833be34cf653665df8fb2394eeb730cad64305e0c38953650d24e75609caca7882b2c5176f5ec64fcb60ccabb797f3cbab336ac754da49443a1ab4666e9c5b4f3fc2c172b10454e24b091815462cfd5d15205e1ce1ef516a1f30bc67b6402688c21e337b113187d7fba6b2ae96b97cd6caadca52e4a490a222a0dc27184fddf641564e30aae0ca36d4780767bb9042c5910aa6f8369fbe21f76629b79922c24068258edcdd73589b99a84ffb0c51b82a1a37e75e21b8d777807c0e8a65266557d915dfea1f20fbc31137490408e9ab3c390778e6d6135e937161ab84788a609a8f1d05e73050f1adac082dcc84743e8e48f55fcd6d53b3f1f5ac7ab272cebb1b44d2c0a0a4a82fd4f997a51973ad7d8adec7570323ca753c524c225b5d640bb8e185c743b7f02792e23df5ebda74ba3f6284d4b085b175710e4ae00f25881c9ee4e5e91e6b17a202afbda1b8077f16886b7ef5e7c675895bc69322c6a404eb66bf70289f7c93ab442d95cc1e56d33fa121a286147c53eb98d11cca071ba87a40b115672e9769f5d4156af42747be36d61cb771592d270ddaa9a84de1920009471ccbac3c9d71f962809f676f7c8597ae8eb183880772bb742c2694ee9e496cfe7a89cf74642692f546906841cc148d56cff7fb0a473a878e07748ccf50f5f595668301e5433dc055e5d550b977f5617001d90b8afaf816885175d9adb33d0141ad8a3e6649821c9670c119d2b1418018376a37a32f3148379eb662d7ae71c7f9ab7f4190f15357dd91b6736654894813f5c21b55ec0094235e64aab77775e16ee1fa45c051605aa9fd9a5b2055ff3b162963303bb6185d9a7a0762af86bbaa99c34ecbeb3b2dd38157ea28107dd4cec2a9c550eb28cff8b86814ecd6e9214cc254e7baf57342a2b6f89ec7819e0e7326741bddbc09e0ae30eec9d163c4a20d7598dd2a235d820a58e4c1bd930e8f5e1f687ae78e2beedb18923c061eafa30e59cdc12d95b98f49b71adfd52aa81a2037ac45dbb319f5c9b49523b78090a90bcfac1e28a5ea12715c070fdb486093ba86a00c7b3784025eb7bb0e8de9db3936c9958fb6e8fe5293af31a070e5ff6c681b7894e9601e21fa9c127f4c7ef91798592d165556c42af4596fe8bb6bc15aae0100236618a450e6c93f3d3aecf1b524d830faaa4ca6deae402b8c312f2cb5032a6341c8b21304524f55774cceee111a7fe9e903d4e3e5ed56321f21d65d044588611a52efb6b16926ce7a458575898daf48700807dc4f62dbf65effc74ba360af4728973fa7e9b3b101d8aeec0abbad580c5d3a48d3ace25eed9081d9e2da2a79f48dc5f099e7ddd1eb06886198faf61e8f901a6321d73308ae5f5b5cf2ef442ffc53d6a9e9a5271bd4e5e6f0d2235bd14d1373721d0fc9df1f8a4aff3fc67f27861e7755cdf7ec1a0454f16e4969dbd6514d4819a97e64de57237d096f72e7c47b1917bd5bbac6c0d6c68e0f2f6c6ae2a547094e87b016412d7bc01893866d685129219c914bb8fccdfbb70b60b6ef14840209aa5564a5cc9e8ff6b2e1522525b23b85a444bc67ffb60439e46d2df7b0b5a2a712352f9bc2116e49fe0f6e2952ea208d32062b1d8b0d95f7cf4725fdf108a2ab43420e8efbdc42e19a0fbe9c827263c6f5087172c03fa016773c2c1242aa8de8e9a00192b04b5cf804ec45d2d7bb3c98f06130475d66503f07948d73eec7c079011d6c6935bb1317063666bc9fe3df7c42331a909c1d9a35447e3eb19816b6484aec8b5c20ba9b6785ff4649cfed2acf7d53cb3fb8a8f0ed0ea14c3c1805b042d5d7d750d0dcc1e8fffea789435139db74078497f61b5d412dac7dccb586a9afd14ca472e1a0abf1372a4fa3162781fa23435165ab64e5fc50c29e551a8679ce0cae02a7c00ba844189f1b3d902000398dacb41c61da2c79d1eb171cbbb5682484f7d86c999f27ea3951d5496f459e03c53330ccae425ded4215a7c757683f77515dfa858c74c901b829f626fe156eba4f9329d7ce38172ed34f3396cc7d1caf6cd4b6b19e4c71d0432d405776847340fbeef251e828982ae71507c5bbc0bf107cd64e87797d87269d0cda15d5081aaf30b2879237b001998c8fc3160510ebe7599295f686fa1d6280e8deeef9c0aef6ef33a03d5ef968887140ad9e552d2772a329352a2d482ac9d0e9ccc630a6caa1dbbdb5a83bd7652380f9f4c518d46b9dfd4b3b8d455676ba331cf1adc8085c53987774c046c6869cc45a8521f02a9bf418320d308536aee43c1742c5db38fece9b049a1dab14fc178d817af18edd6919e20c109273845835e943d3dc97d5cd267f3ebd98435f2e3619a5bbb7efb74fed8a764a71f92a027680c9831018808adc099d16f752882cd5626f190aaa001e1910b338f5765e2ec910257559480802c1f4293bb568a386553e7124f10c182b85752b89b5635771973a553f59b0dc4ef216a8f3da950f74566ec209cb1d77b35df13e40836f79919ba84b2c458868d6e0efca0556362711949eadfa219986a99796f1c55189baf16c75b712845992c618d4d47193907d88325e5d5dba8ef11fcbbf4826eb644fee6b59e7b693a9f750aed018dcd7abe08cbb3872ce89c47e50a63f24d3947ae22e0c9b0aa4540f1afa", 0x1000, 0x20080, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r3 = accept$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10)
setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000100)={@rand_addr=0x9, @rand_addr=0x6, @local={0xac, 0x14, 0x0}}, 0xc)
r4 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000380)={0x7fff, &(0x7f0000000340)=[@in={0x10, 0x2, 0x0, @multicast1}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000003c0)=0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)=""/109)
r5 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendto$inet6(r2, &(0x7f0000001480)="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", 0x103d, 0x188, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0xfffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x512}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x2, 0x1, 0x2, 0x7f, r3})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
socketpair(0x1, 0x10000000, 0x80, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x17, 0x10000000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="2891d77fe69fcf5a7aba3683a70b34fa396bc2ac1080af8ffb836a83ab3e75588ad7f3158d5a31e04b404f9c48e1ba74f38a5e6f6eff94a569f0e7151d21829d64037fc57f0dcdf6516ed10c331e96b4c0ac85f81359eab73393507f963fae857a5d1d4eec40d8bd65beffd263a9573620aa2b47575d084a4695cec8fa4b991e1e8eca25d06eee9edb216b367f917723a35fd9ba5773bb", 0x97}, {&(0x7f00000001c0)="acf8c0a8df1328016cf4e5", 0xb}, {&(0x7f0000000200)="afc7bea937348eec7f1d4f614d5c9f75e65313d47ff0baea01c3b3a090b27fc51f8f6973dc7c5fe549e910adea7bfc9a15", 0x31}, {&(0x7f0000000240)="9f59a78bc964bea9572f0dd631d6c5d6244e76196fd086", 0x17}], 0x4, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x1, {0x80, 0x9, 0x0, 0x1000}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x30, 0x89}, 0x80)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
r4 = socket(0x2, 0x5, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000000)={r8, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000480)={r8, 0x313, 0x40, 0x80000001, 0x200, 0x7}, &(0x7f00000004c0)=0x14)

06:10:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet(0x2, 0x10000000, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000580)={r4, 0x6, 0x3, [0x38eb, 0x618, 0x729]}, &(0x7f00000005c0)=0xe)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000003c0)={<r5=>0x0, 0x3cc, 0x81}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={<r6=>r5, 0x8, 0x2}, &(0x7f00000004c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={<r7=>r6, &(0x7f0000000140)}, &(0x7f00000001c0)=0xf)
rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00')
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200)=r7, 0x4)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000340)=0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r8 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x5d)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket(0x2, 0x5, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000140)=0x2e, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000080)={0x6, {{0x1c, 0x1c, 0x1, 0x6, @mcast2, 0xfff}}}, 0x88)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$unix(0x1, 0x5, 0x0)
dup2(0xffffffffffffffff, r2)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
shmctl$SHM_LOCK(0x0, 0xb)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x5, 0x0)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r2, 0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000440)=[{&(0x7f0000000480)="4264d8b4946c7e9709890bfdcdf3a971bb959e8bee321dc92f8c0092228c92759cf5dd359f3a87729db8658c2d3314691da2fc22afa3291a30a72ae1d46629c9366013bb94a21d4b60f2de2a01a94eb09e1dac3ceb57f6bf0d6ed9979495108f171f78f8107a1aee1c1a192912443b068c842bc57a612a24f0422fcc74bd3c4716eff6385a7397e28ebf3c2ea12e0ad6fa71d5ad431da8e1cb79fda999ced3f492fe0e9caf3a4fd8a54560d3076cbd65b7812ad84d1fa7baf47890721b32c56ae834f1984b36851110bd0793203356c5bc52259c516a5c125941812d064af8542fe39ec2ed53d31a41da7db889be8c6cdda6e9796bcac98cc4154997b0635e22e3044026de7b3c8b0e8128e24688817dc1dbe93852bf5c86658c06f0f1ed77d47c13714cde687b30ad379d3d2dc85284f2d1943f9073228d5f24b5613d2875f41d9e7c237a3e4992dff64b317abef9c4e1b2edf817bf2ecc0309eb5fd9204ed130c7a512edb38adeb757d45735faa20284dc7455addbd0e63720752025191c85e9", 0x181}], 0x1, 0x0, 0x0, 0x2008c}, 0x0)

06:10:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket(0x2, 0x5, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r6, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r6, 0x9, 0x7}, 0x8)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r1, 0x0, 0x0, 0x0)
r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r8, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x2, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
recvfrom$inet(r3, &(0x7f0000000080)=""/90, 0x5a, 0x6, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10)

06:10:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f00000000c0)="ef61cb079b3b71438bb05db0bd35e9")
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = getpgid(0x0)
getpgrp(r3)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={<r2=>0x0, 0x4, 0x3, 0x53263462, 0x9}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r4 = dup(r3)
connectat(r3, r4, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x3}, 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockname$inet(r0, &(0x7f0000000040)={0x10}, &(0x7f0000000200)=0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = dup(r1)
ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000480)={{"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", "dbc3ae77bea7689daea9b95980bebe1b238f0592707fb0b99af2485ec4f2390a", 0x7, 0x6}, &(0x7f0000000140)="4d8668de577e9cd86ee87522887d07183b3e8df7a0df46128d12dc529e29275be37a7518be82a37494869b176344836611c5cb819b20e1abb8e9b1c0acf29df173a93abdf2ebddcfeba355f37de2873f59cb8eed5d51cedb0a2cd4fee4ef30f543a3db990e4d048fa840194d5b496fe9046e4393a339e8f45e280e2883a6751cd9ea9b67824f521124997eac2477ac0c8039a8b8832a23235836a14b50a0f57e5ef578a0bb70e05b3662b0442c0cc696", 0x101, 0x1, 0x6, 0x400, 0x1, 0x6, 0x1f, 0x40})
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x1)

06:10:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000003c0)=@in={0x10, 0x2, 0x0}, &(0x7f0000000400)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={r3, 0x3f, 0x28, "d502a02dc4c33918feb3f9e882f14e1859a3d36d77247cc2e45ea5e66ae4501927ae33f3370d3178"}, 0x30)
freebsd11_getdents(0xffffffffffffff9c, &(0x7f0000000080)=""/223, 0xdf)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x53, &(0x7f0000000480)={0x3, {{0x1c, 0x1c, 0x1, 0x5, @loopback, 0x4}}, {{0x1c, 0x1c, 0x3, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x108)

06:10:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x800000, 0x4}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
r3 = accept(r0, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xdb}, &(0x7f0000000180)=0x8)
shutdown(0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7, 0xfffe, 0x0, 0x6, 0x4}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x0, 0x1354000, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r7}, 0x84)

06:10:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), 0x4)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c)
bindat$unix(r2, 0xffffffffffffffff, &(0x7f0000000200)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, &(0x7f0000000240)=[{&(0x7f0000000080)="be6b84f0624fe2829b8c46f7b7982d435ad715cf6969d3262d60ccc0c715cff04344e497163c4529ec10f6afcea0bfaadcf992e7f803a9960f806f5e0075f8445729c023347c6ae02b15b536d4f655c675668edae04ca80abb77f5c58c36e071f47fb8e5c9423a3127c9c84611b1941f37206afcfb1a08e00013e4af691fadd37e92d28d594bb0645e874764d1a91cb0360e619e8df05300b229f3c0a3f9c7a55ad57cb2f980adff1fe280848777b26d028986cd2a4dbd166f1620d0363c975ea7f6116d74", 0xfffffffffffffe6b}, {&(0x7f0000000340)="89d12070617a74164c73c41de6e7ff030e15fff5c7c999a349b0d77bd904f8fd50a91e65d91dd9c7dac48784534a15d4b3e12bcf8fd91f68c3e9b99f13c366fbedff91a9b5be351a9d4da5ffa1695008ba7cc8695f0272a1ec9fd10ad95653d456dba608d52b436ccd4a14043fbabbaecdb807ae697e9c5f319ef9d3fe68689270272a1a8d22ccf4e8e540d817cc"}], 0x1, 0x0, 0x0, 0x84}, 0x2)
clock_settime(0x4, &(0x7f0000000280)={0xffffffffffffffff, 0x1})

06:10:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:27 executing program 0:
geteuid()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="ec3ae65f9bb13bbaecc688f5fd8f6ff4686692f4f7094bcfefac4fefbd91e697be33b46443cc47da66a760dfa17977678a521e1906", 0x35}, {&(0x7f0000000480)="7b1df7d6b7dc15fbaf3dba4138de0022c3a1927cf87a1e78392ccb6c099fcdb39926bfe7d6e3df466f44a683f238c7d580c4d252968520288b3ef908cfeb2fbff9c0cb3b498b5f2f6a00ea0ae54a9f7a9cf614f51c643a565b943d5b6192b8e0bc429f0e613376e125a46b7007943e1b15192746f48c4c605f74f0397d05d100809385e85838f7dbe037ea2a2bd16328fa710352505a7da4c35c8bf1811c41a082ea60667e437c90c20f48d1ca703cfb7f7e9f2599e7a30f3f4256a62f02d325e3adf621aa454b73adeb9e609edc0cef3bf85cb3b1da59ed66f285cf3b7580f1499ae131f40622530206833d9921009551f403cd62d0949a1e10c52e8e68043793bf60655c3404ec58f6d1cb0b3edd975931ec2cf45c2cbce66f92a30aec797504391c3af9ecd9ac43acdc1e1f6795bd2332a6f83d977c1fb5fc76e4067ea9a71cd14e159de01ddafc1582fb0f4a0f5164738e245236507e2ca7f8e9022cb1703fe654c2a86ef02b921ccb94bd1216002c454841dc356575d8298a9b72333c9065340a99f9d543521987c8a446da21ea52d575be0006eab4684048c3f4fbf4f0d9f7f318c0406e5a05e65c444d8145dd46ac2c84c39b4c376b8fb4734dd3ac912760bfd6c7e43c15d90051a237eb4023ce7a6cde2ab5254ce34d84e5a46af4122eaadd99ec98bc899e9a2866b0fc14635c0b46c254e0b0260279e33e0f83ac6e6d78042f586ad2af621cb9cfd5994697f2942540aa3c5e993236f1a1f5f8ec45af0ad402cfcf9219f6ccce2d5445a6653b8c2f1aca69e14113d6a1d3286a36856a73216489242e3b526961b9b14d580f4f7cb0f08f1547a82d1b2e89b993ab8b6f5c4a45006832ffbbe6e931c8024f7511d1624c3dc6e629575e89d4348ac6b027eb2c1e25bb7cd4b97eac7dd43a09bc553787a11f1afece90138f989076991aaa1e11bf49603554b5524a2d0d947590e6eded107cfb96c9ef4242bdd60561021fe5bb8db7397d72dcd600bb078beec1ab4ea6b36313449c89ca39cea708ebc1b75462c41622900584cd77afb60792ef8332fc2df4693c80e52a8ba983f19c974dbc72c405d17073364a4aaeaf4c7e2ced0c9d9e16fb7911f2b8c3e8d2a9bf2a45e9b5cf86f6b00c85d196907d02e8283d0cbd86dc29bcf80b7c9c0aa3d537ef001cbd2420ecbce44797143af529ff88796d4084341dbf4c4c1898f022b684ecceafe20c2594029f9effe63ac8962a04bc5c893ea22d25196f4d8af31d417853ae2e0c5c3917722ad6337da83cc948eae2cde469b5a2db31d12f63b3fb7de1258da44d25813cf4fae4130e9fe2a0c7fe8e394264f69ade61fcae3b4d59bf05b5773bb0957f6c2629e6bbd7ffd0ed058e47672797c31cae559b677272ef431c54f6b5e8a089a6665e24526f80a8c8f33e962d1363ca01d7f946cc916cabaaf86ce7774abd6e62c44266426ed82bc9cfe2437a40355f5109dc03eabe98815bdea68cace3658253115311435afad413cd8ea5b1c7e085ab42935909b63bfb721516d21aa5a91e99b25b9234e34c06b73893fb46df1204d113bf5e2bd524bda1976d017d9d98ee06cd216905e86e8a694d7780f3f08c49842d35d58fa0dc33b5dcda0f915e580e34461ce53d7bdf39c3a7b3e0dd48d6c61b5886007707a513734eb25d04316d8ee4de2d9b33e91500548c30a23e94dd3ac9e42115139dc7328d2b375bd87e43cc289a9a48e5e00350a9341786d987ee5b65967e8870900b89969e2d7a73864c533ff168d448e446acf800718c7e5607ba8775f771b4eafff642e39e5da7ec5cc3ff558d4b91f99f00213bde5ad588c6b8052cb384a8ff45dd8dcbeec7ff08f86edcc4e6b303a5c5246f1d89f4325f4679c6f09b1d4b120103bfd485e20875de0315b1c761d0b96c428e619848cf4899135b1998851ede663ea24f864f6d0be5e475454909a8d985703ccd84799f1bb3946818c0d92ceeba174a94936136c37782f990b3066c1f1dde1bdd19e6cc173b82ca2c529882471eb470b3a7cf9e0269c282ffa01d15b1fccf13fcc8209d88668b4d312a4633240bcb85405be0854bb9713c698320fc4d655e5d92e794e4162070f14109e7d2d8fd45c8fce3459336c105ce906cb20619ccd4d18081fa5edd3cef2e71c39737fbdfc48e1e8e15d9a3d843ae825a0b8053cd9fbe4171d7a00be2f6a261523b87de535e05d6b21a0b6a0733df2e126f5ba7d033e31b1356ee96cc151c325f4d2576950940c4143edcd3e9eddf2514ee8cccbacaf6fe6ab2f56b3fdfdb0ff793f23d64173bfa4910938cb6fbd79d80dbf4f60a300d85930090a26b37ed524833c7405ae14ee25a315d049e06a6bb29043327c2cee5d8394429174823c58de9bcbca71a90f332b0348c7636d43526bf867bcf4ed6ec04aeeeafb0063bd5415dcbf3396e9d6680fe46bd36776d596e9a302ea1af7519fcc04fd011943e9f723e12c1d8811a3a38a178f23d2555b60d274663b112c1ec7cddc08e69fcdc5e5590e3b9ab2c402383de852ccb6c20ce5c0cf7814cfb3351bfc1ccaab7dda128d0976ea848865acbf69d4955e3d70b913ca9371c8b2ffd931d5d8ca2f9c66dc95db783ff673167d1109687dd3be90c068406a7316c238d09b2509295e48d7063d796c8d88cc3fdad945b129f522f3f35685b898d923e86531a541e995945bb278b2229da3ad497fbfc4c9209881047fbd3054cd98d65cafed7d78d90a37e64f642d87516352b82a26abb41b9071a5ed48ceeba7529eaa8f18c7b807c258992eeceabdd65e20df02572541cf994947c801e4b06a579aaab6bebfa9d6170cbdf851947c71ee9b8f909ac5df61247948ece5278ab32dfb79df8541e6e902ebfef8209a5aa8e82658275934b7bc3f82c7fdcfe73a594b67a403ceca37b0e9257b952f8a23f1b8c188074ac9f461764281a0aacf193bc0da7e3edb28a81607654c94d9a237c101ad0f8fa7662f0c263ff95fd350fbd9ccb3c02e8520bf465192b177dca1c3ea21130b2ac98c82a356e283cf2bee2171ba52c813f1e6bfb1e8149d1a187a4e267e1f0445c05345f89a08c24ea3afa7ed0ab6db8b30f533b28d69e2d7a5a202ac36e97a58e1316b4607a915d8a0b306541d1ff22800d1db0adf9e6f66dcc20e1f8da4125a33b9d0e0d332161306ea9a0d46f121b75b873e4be64cb82cec9521347ff5af88dc51d57a20077719aae1e7beee1b79ed242f0860d5b6b591bb80f35534d6fabcfa889abe5c703f515418f2179dc5852872482fb2cca3302c13aca67df0353e1c03b3260b285ffb027ec29d1e0cb01317d34fb7057aca2c88c49beb26c3d28e21b8e2b7dbf85cb0bd675e1872d22dbbd74d737f059bf405deb8e19c969c80c5f85c6d738bfd13af97389c19d8a9e4581716d6472e1120f510c8a2c8a60a100f777dc68c1dff58dda0d4abfc06e97de8461ba92d659500e5682a2bdf9e502123ec94996307611e2a4b280015296e6fca157dea5ac98edebf43521d309f204cfadb6dc20bc03dc391c5fc955ad7336609440f859366852ef49ed529784daa8060e18c24a7d6dcfacc655d4152ba1acc959d06552adfb20656db4732334b11a635a098d84aa8e28ba40e60973855f3df661384b2806d06f59f1c3c11ff40487cd7ec4db407b8fc046b4210d406fe089aebfcdbbd894d17d6584ca6fb348bb99c40bdddb2a0eb8eb3a701a05f5f19223da21363afdbbab7f754e147c1f6f0993a55150c052fae8863e1c5c5e34ad7fe408494c2942e6ca178a8cf216c8dc2aa31eb92e10b37cd60a2d1afdfe1ee8980785edaa015ec93733bfdb7431c7d0da3f8fd8fac3aa553958e50b8c915f59c52104fa91d43dfc49a2295f6ecebea463c798a8392008da1ac029ddb31738efae1f850ecb22d73e3e4caddaa404abbd8f647abd9a7458e3d7f577d983e7d1682f4761ba1d6bfd73530bfd262176fed89a3852586de719b3288c7eef79e4d96506b03ce368263d31a4751e280c06eb6b5fa0639a9cd55a3539f2d0895f6c61f36317a3433738c0ffe05b43157d7320876e3b823c85ea127a9448ef0033e8eaa2297337964dce62386923455529293a483f01cfaacac0e6e283ae748b8fa49e994c61e52d75d2bb7ec41c88005626c513b0d3c6c9847e8af56bcac7b2781be8a9a72cd49ced29810a2878d2b964bcb18a25c1eaa17cd57e1d4f033f965056b8f4f3b6fc04af31b4041479b6d09aa55bc922d1818ac1690dfdcd849b9de92f6c4942a94809159d92eaed2a113668dfa29990af17fdeb34e4b733cc26bb2564c41a556de8db772c4bb133e54bf97b41e1b76a41852a03b49c748535b0afa723c895bf96d9aa361293b1a01381b3104cedcc69d55df3c088e3400ede917ef162b35ea1c035a392f60cc288283bbddcf6f03b9c6a25bb0582b62ece8c2299e9929fc234389552a1d8980e9bf9b6a374571d9cbc8cce4023d278f06024632b5f9cae9a86366207f5f2c6b751dc9f374daf98a3211ae0aa09b64e4b3f0bd0a90d9695a69d5f9294855c125b72d04f91222c63a3426c37b277183839f662e9ecbf59ad43ad00e221dc79912a9cc551541370c6c28799084dc4012b9d8a5396132fce52daad2b1bceb3034fd71458108db4b20c96ec6162761ac81a69f41b450e3586c73aa1169cc2ff49fd1bebf3a79bedec349f59e545e39f2281850a19f1d78bdb9ba7d96e3c17ff41b0e516af951f7e65c72c5c573e12ca3fedae72caf134cb493b9cecefe4291697c6218dbcb936829d2042c31b7ecf18ead9e3b8ff02bea5ae5f1f82fd24432603f5093accb3430fe86b39fa86900239ba8bc19a19e82f884dbc234cf970366761031c667f4c70314a070e3bead0ffdd5028ffa92266ffa3aea3fcbac45d17e3c9b52ea682204d1c2e1e04e21f9b187f97d7a7a462d083790dcf8c167a038580d951a25d3cb81216faa1ed457caaace1c25c14d81150e1f8b10a12246dc77e1f8080f0b91354ec39f5e203ad74f59f4c3ef8bba2dc0a89a99c5bb4c3c1fd50a09cd342e2c6d5a9cae610edfc8bb819977d674d1f2a89f8f1a6e1285656e9f514532796fec1ea8b7de6a4bd795bf9fd800c3f7e6ab14c7f4feaaf0ad5a56154b05c29dbd9840159146de2cc4b03eccf5dfa4efaedb477de9a47b775b0abf7f5fc639b0cc903f97e008766c961082728f8c2777b3fea7b5a67d87d2ad0d430c715cd6c2bd41ccdf87c751a25f8aaec30be4aa211fbf7fd3dd3e5a9a9cf708d62f5e913b128e4e043f693ea3f67e080629a99f784bbc91b0ae0bbf0533d77723df017a572a05b0644da97a98c19e5bb2757f8cab2c6c06817afc5942723a884a09fa779aef178489e9091542c2c0417d0346eccbffb8abc6183cf9b7f6340087afc5f9a6b8bf26d2db60c409e21fb737469d8d5caa5cbb39402782abeeddeac949229a80312707e9c69b76869c25ea3aef740f1b2ea95d41959d0c052e99429ad01d0e454d67a3f01315c819c6b381c7c1dcac61df61e9336dfdba883e3e8c5ec185b163aed954f65cbcfe6115bf68e96187de8a625badb84599b2e3f389e1f276aa9a88e2ad50af9c02e04da820fe6fb07027cdff6c5519841b8110615ddd402c8846c30cdb42d7fdaf3286cc54d40a64dcecccbb12aa385f255b36c3d8b24a7658fa231506e0d2bf24bf5ebdace7aacf87cd8408c898b8e9297baf5858a1b22895b15303112319a62b6d4cf11f3a761f0c8a623d05877ec4c338d0ff0891cfa99ea9c73421cd8d98fa1d47d9eff598712d306", 0x1000}, {&(0x7f0000000140)="75e73a859957182480f34eba7b33075ddec98ea465703b988b8d57ef3e80146351764e74ca8cd689ddc32f7730aac53e810e0e3bd46ec6de3376ebf98b8730e103e89e8d10455d6889bd18f00da8e4cbc75e1defc8a40e9b015d6a80", 0x5c}, {&(0x7f00000001c0)="778d410badf73d6745eba3e93f14e7670f45586afe59a79b319ba033a9271240775459e47038da80e463975730dd5563f71e650524845c0a01ac32fd177f5ae44593c8c69269d918bc433c0ae8db95cfaaa8a30c581e147564b41d69dd0ae21cccc97403", 0x64}, {&(0x7f0000001480)="bf0a968f7964a8ad5c59820703adbcb3a072bad96d2c6d10282f5004800b60a33f9f569d4a0479cf07b19b6e7f3673f4ef70ecb693916f583c5e26b89580f512f5103c4a9fb746a79ad4a1507ee311b33cd34cd8ec186d41f36f758d8f23cc8918bf382a34d19d2ff95d01e207a3a0f790ee591131fb372c35829f04dea9bb37afce5830d6856516799d0ebaf5de2b3240d0ddf296eebbb374975fcad748adb683bb3094871283bba6e313f7f97316ba9c0af3e2e4daf2fe7c3c299f282b51423bc4df9c70", 0xc5}, {&(0x7f0000001580)="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", 0xfe}, {&(0x7f0000000240)="fe4b37dbfc9917206f3bca96fb9e2edf91681613c6ab690c9c597a716fc6329f3b554bed0952b603462d58453749b6e47d75b60c8feb0a09ba4a3c9b", 0x3c}], 0x7)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x40, 0x3}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
accept$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10)
listen(r1, 0xe9)
r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={<r3=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r3, 0x5, 0x3}, 0xc)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000000c0)="dd383d5ece6f4aa7969012f7e84471bed33da7729ade334081571e76bd618190e134bc508c47ad9ed4a24e43e6e24818153531812f5018e08c91be8d897b502bda76fe36996e25552cb32d66e1a4ec7909f8316301a11270cea42989e2a407327ed35d6a2d6cabfc1f23dfc984898aa2026d637c856a26abd96ec5f0b09cc51c6a7352f5224a845f07153f042c51427117a399b0441a52153186e0f0113bc6d0a887397e5920f58cf620da62040cbb90db9e8bff1e9241bb39db0329e1963448e6799f1150fb1218ccee4b", 0xcb)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
msgsnd(0xffffffffffffffff, &(0x7f0000000480)={0x3, "1c43be9ec48e53a590acb68dc1033586ec4b22742cb6b52460265137349076441c48fd4903a58e7e7e39fbaea154f7949a85cf06531b6296d47424d1e014902cdd0d97021d77ed7c95767cef7e7b903c5edcd7c67ecf21325acaf8b2c477c982fd97a4a756b1a3fc28390ab61abfa9b2492bedf56387ca7b1b6ba58b"}, 0x84, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400180, 0x1)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x226b, 0x3ff}, 0xc)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0xffffffffffffff54)
listen(r1, 0xe9)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x3}, &(0x7f0000000080)=0x18)
r2 = socket(0x2, 0x5, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01010000", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r6, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff030000000000000600400004000300040000001c1c4e2304000000000000000000000000000000000000010700"/148, @ANYRES32=r6, @ANYBLOB="0600000000000004020000430000000000000000"], &(0x7f0000000000)=0xb0)
r7 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x80)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r7, 0x84, 0x8001, &(0x7f0000000100)=@in={0x10, 0x2, 0x1, @loopback}, &(0x7f0000000140)=0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xf0b1}, 0x1c)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x100, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0xe)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400030001f80600ff7f"], &(0x7f0000000140)=0xe)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)='\b', 0x1}], 0x3}, 0x0)

06:10:28 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
sendto$inet(r0, &(0x7f00000000c0)="0901043a03a42076836dfeda8da3f018cc66cd81ec753712594d3cde2527cc391cec01037981a39bb7f0332566d4d931c139f4605f4f2f4de912d3ce09e9a011d0b30f1fb1792f5a29e65212d7f7f73d63a145c930b8e12708596eb8e08409a1f0e290df3d59501e0579d4c0af0ef889ab6877dd00310e868ce341", 0x7b, 0xd, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x2, 0x4, 0x9)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$unix(0x1, 0x5, 0x0)
lseek(r2, 0x100, 0x3)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffd2c, 0x2, 0x3, @broadcast}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffe8c, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}], 0x2}, 0x0)

06:10:29 executing program 0:
__semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f00000000c0)=""/136)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
cap_ioctls_get(r2, &(0x7f0000000180)=[0x0], 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340)={<r4=>0x0}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={<r5=>r4, 0x8001, 0xfff}, &(0x7f0000000100)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000140)={r5, 0x478}, 0x8)
r6 = accept4$inet(r3, 0x0, 0x0, 0x10000000)
sendmsg$inet_sctp(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x5)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}], 0x1}, 0x0)

06:10:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
getsockopt$inet_udp(r2, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000002c0)={0x4}, 0x1)
write(r0, &(0x7f00000000c0)="61f4111e5af3b388975d2272a016f19daa217afcfc76ef12def5316cb3bb37847c92d34d026124783c40d4193f5a004e303f4d2df5c236a0e9e98c1f0d3af32f499d6be814ba76c8a6265f14d5d7659776f4ee46f1f80384b41677190d8960dcb7e294c5e3948849fbb6776e5dd5482d4e2b87c9c9c34ff80cf1012ca85f9acb815740706f9527d51d75ff615367a5a6da3ad1ed7aeb118abead8ae74f014fc426df02fb1bce136eed2346f1b3ea9d5ec485c71b1efd294cfb2854a53c8c86c1fff06094de2a48b23d74c7348e74f456deff72fce4492fdcd0f7a39f0540a4baf8b3bb358ad2106bf062dc4ff56c3e9bf0f3b24db405993142ecc7ee265996", 0xff)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfffffff8}, 0x8)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x13404582}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
accept4$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
r4 = dup2(r2, r2)
copy_file_range(r4, &(0x7f0000000140)=0x7, 0xffffffffffffff9c, &(0x7f0000000180)=0x1, 0x9, 0x0)

06:10:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340)={<r3=>0x0}, &(0x7f0000000380)=0x8)
r4 = accept(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="3c73997d5090e8a3f26b23fb2fea471cb4a0ebfab58e30890d2ef7c097e713bdffac5ba7bd69ac924cac4d54038572e544fcfc6af365", 0x36}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0xedc6, 0x9, 0x5020, 0x7, 0x3ff, 0x8, 0x5500, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0xd6c0, 0x1, 0x100, 0x6e8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x5c, 0x4}, 0x20000)
getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000080)=""/39, &(0x7f00000000c0)=0x27)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:31 executing program 0:
sync()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xfb62)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340)={<r3=>0x0}, &(0x7f0000000380)=0x8)
shutdown(r2, 0xf1e26cd1e84cfa8e)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x0, r3}, 0xc)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbd", 0xa}], 0x1}, 0x0)

06:10:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:31 executing program 2:
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r0 = socket(0x2, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r4, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={r4, 0x7}, &(0x7f0000000100)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r6, 0xe9)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r6, 0x0, 0x0, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0)
dup2(r7, r8)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f", 0x6}], 0x1}, 0x0)

06:10:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f00000000c0)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000080)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x4100, 0x5df, 0xcbc, 0x1, 0x0, 0xf001, 0x4bc5, {@in={{0x10, 0x2, 0x2, @multicast1}}, <r2=>0x0, 0x595, 0xcd, 0x7f, 0x4904, 0x6}}, &(0x7f0000000140)=0xb8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffff9c, 0x0, 0x51, &(0x7f0000000140)={0x8, {{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x3f, 0x8001, 0x9, 0x3}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x6, 0xdf5, 0x5, 0x786e, 0x1}, &(0x7f00000000c0)=0x14)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r2, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x7ff, @mcast1, 0xff}}, <r3=>r1}, &(0x7f0000000480)=0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000004c0)={r3, 0x87b2}, &(0x7f0000000500)=0x8)
r4 = accept4$inet(r2, 0x0, 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x11, r4)
ioctl$DIOCKILLSRCNODES(r5, 0xc080445b, &(0x7f0000000100)="8a176ca6f3b02f62e8e092fdffc2ec3425e4f71e5621d6e5f57fc537ecf4a1e6c9b4218892befc346f1c713099640545159fcabfa8ec06ecb8d7d8ba47ae9167a77280c1987b14600725856ae461784505bbafe59b45c942cefcd3d916e793f2864ee2d216a2633c08d4afb338611517aed7db5c248bc2c0d93d65ad6f379f72568c1e90f7f5ba3268bd904d9669c1c69d034d0f8c0c54bb108dad14c7ba7c06d6f9e2a732ad30bffb9030bbf21c2391352767bc9f2b35a3e0b020ca3ab6a188d32851")
socketpair(0x10, 0x10000000, 0x3, &(0x7f0000000200)={<r6=>0xffffffffffffffff})
getsockopt$inet6_udplite(r6, 0x88, 0x2, &(0x7f0000000240), &(0x7f0000000340)=0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='Bd', 0x2}], 0x1}, 0x0)

06:10:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f00000000c0)={0x1, "08d4f6423e731f20f76fa14c03593e81"}, 0x14)

06:10:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket(0x2, 0x5, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r7, 0x400}, &(0x7f00000000c0)=0x8)

06:10:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={<r3=>0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={r3, 0x1000}, 0x8)

06:10:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000180)="9dccba7b642ba8a8b1d21636e56a0c3a62acc1f0d9103a60a4d8671683abf851869f401ba23eea5aea915f54e7e56e43d5aaf0c6bf41be2be1ec5215801dcec195aa73918e2173c1ea20d5c20c985181207716722b42ccb806fe6e4f592956b6bfd03b565d0b65e582595eaa946151fb01fed6")
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r4 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
accept4$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080), 0x4)

06:10:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

06:10:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
listen(r2, 0xea)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4", 0x4}], 0x1}, 0x0)

Nov  8 06:09:53 ci-freebsd-main-3 syslogd: last message repeated 1 times
06:10:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:34 executing program 3:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x49, 0x0, 0x0)

06:10:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r2)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockname$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10)
r2 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={0x0, 0xff, 0x1, 0x6, 0xe1}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000001c0)=0x3, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)

06:10:34 executing program 3:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x18, 0x0, 0x0)

06:10:34 executing program 3:
semget$private(0x0, 0x4, 0x4)

06:10:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
ioctl$DIOCOSFPGET(0xffffffffffffff9c, 0xc0884450, &(0x7f0000000080)="aa36a6f5cdcb5c90c999ead35908cde1ae36c03c0b64ad460936572c80b434b07795185275013e5101df7b268902cbc86a8561ae4635da3082874c0545af152d")
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x10)
r3 = socket(0x2, 0x5, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x3}, &(0x7f0000000080)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)={r7, 0x8000}, 0x8)
accept4$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000)
r8 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:34 executing program 3:
semget$private(0x0, 0x4, 0x140)

06:10:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:35 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
recvmsg(r0, 0x0, 0x0)

06:10:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
__semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000080)=""/76)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@local, @local}, &(0x7f00000003c0)=0xc)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c1c4e20ff070000fe8000000000000000000000000000aac90d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000015efa6ee000000000000000000000000000000000000000000000000000000000000d8d636cfedd4", @ANYRES32=0x0, @ANYBLOB="1f0000000600000080000000fbffffff02000100"], &(0x7f0000000200)=0x98)

06:10:35 executing program 3:
open$dir(&(0x7f0000000040)='./file0\x00', 0x22140, 0x1e1)

06:10:35 executing program 3:
semget$private(0x0, 0x2, 0x220)

06:10:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340)={<r3=>0x0}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000000c0)={0x20}, 0x1)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000100)={<r5=>r3, 0xb6, "09d80d2e5ce16619dfcfc53952969ca5e432ba0717faf789af433dd387be8df87bf7a830839db92db1041221f604fcc1b220f2666772c51b5bc1cdea871fc86e27eb6c24320122ce8a3927a713fa1b54bcfdbf278ce5639e4a1156107a47b9897e6884fe3aa4e8701c7870f0d5e02dbded3381ecf06f58d983c460f5a3ecbe09e8f5af3ebae84a27f37b5d0bae9e2cf4168702fd0ebce8214549061b82656a0e62b38f087ba76d9f4b1c26841a008ca7adf1aab86520"}, &(0x7f00000001c0)=0xbe)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x3}}, r5, 0xffff, 0x7f, 0x1c4f270b, 0x8, 0x80000000}, &(0x7f0000000200)=0x98)

06:10:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffff9c, 0x29, 0x31, &(0x7f00000000c0)={0x88, 0x7, [], [@generic={0xff, 0x2a, "6af72f2b03beac41fd733c85b5ff72f921259d7962290ae53fbaac78fbe7982e7936cf0993f3cc93299c"}, @jumbo={0xc2, 0x4, 0x80}, @enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x100}]}, 0x48)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:35 executing program 3:
socketpair(0x21, 0x0, 0x0, &(0x7f0000000340))

06:10:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="b04d1f3db3319f733f148956a06b7103b5d8a2e03df9c31904acce4fd4cd6c82c42a0e5751d44424b1cc8192b6a0b9ec4389acd2524ca5db98f6c0bcd55fd94df5d95b7d8092d5c729bd84492fda032e07797955904431405c2e8a6b7a1eafa8d1820cd2a33d93a2aa81f3d80cde71342562971ef12050f0eb832a6cfc7984c40008a6f45cc953cbb8fe1f7c30d1557ab84b217df8216fa4fefcb89fb797594cd595b67aa8526dc9c2", 0xa9}, {&(0x7f00000001c0)="982b33d968418a127369c7bb6c67f5125b5c", 0x12}], 0x2, 0x0, 0x0, 0x1}, 0x20004)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:35 executing program 3:
socketpair(0x23, 0x0, 0x9, &(0x7f0000000980))

06:10:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x11, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @loopback}, 0x10)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000480)="f67c6b7f46b6ca11459fa352857d27522fc4f7a43e1b26ebbd9dba7ded9379eb5eec3a471c490919bfdc1156e7c6ce3d59e997d35de8cbf12b80858a7c21b51ffc110ab8b943360b61953ade5f592d280dbb194cd8d7d4cba685e13da77a61f282b7997b67db616993eb22dc0edb6d3a46e852b794b10cbfc847cc35395ccd5c0f829ec6f22e23096e19542cdded7606e31a0bb8cc7f5581f27cce86aa624169e2c155b8fe730a02ef8b8b71f589b2e5735228")
socketpair(0x10, 0x20000000, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f00000002c0)={0xfe}, 0x1)
freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = accept4$inet(r5, 0x0, &(0x7f0000000180), 0x30000000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x9, &(0x7f0000000140)=0x5c3, 0x4)
listen(r0, 0xe8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r1, 0x0, 0x0, 0x0)
r8 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x30000000)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="4264d8b494", 0xfffffffffffffeba}, {&(0x7f00000003c0)="1560290ac809df4f7b3b9288b3d69551f538aaa69df368d0cee4215c53ea34c5e20f799dc774db8348c770f54732b595d805ef4b22fcc8430860e74c9d6cd9dc40022d35cdc0731261a6011a43d4a614c64b8f235a426d78e8ddd901636be210da1e40da318b80eb87a97f0b938fea4038344fb9588685b62f07ae0b3fb2ccc8f60b7f8a1bc681892b036e0c3a32b181c529c23a99877bb1324de76b89561586fef84000868a7a9b3a8e2cb58304d8ec129454dd67aaf4242263f112f25c", 0x11f}], 0x2}, 0x40)
setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000080)={0x40, 0x8, 0x0, 0xfff}, 0x8)

06:10:35 executing program 3:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)

06:10:35 executing program 2:
r0 = open(&(0x7f0000000700)='.\x00', 0x800, 0x0)
r1 = socket(0x2, 0x5, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r5, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r5, &(0x7f0000000740)=[@in6={0x1c}]}, &(0x7f00000007c0)=0x10)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r7, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r7, 0xe9)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000006c0), 0x4)
connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r8 = accept4$inet(r7, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r6, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="b2b729c2ff53e70b3e03d788788091dadb4b703ea6e439e7f6f72420dabd5d0ceb015045abeb014f69ae09cf28f53d175432aff058bb81c9234f65e368fad63d9a2d977ad94e3c5c3e6f34f1eb75a936f63ba50f26397221ecb319bf9b14fb59ee915eef75ae16622879f4dd3c903224ff7e78c7445316af931e4a4233b218101811e848c4a368258696b09880d90eff8338d6de0734e6eec7b9d3dc981d50ec23cf875440b77d02fbbec88921736be7cbe10711f004c1791c7d811765e676efdf2fa441e53bd5a8d61e368c8e1bf5379881251b71681429e4d63ec9de49cd2ea6d211978683feffd54f29d479ce481b5d512a827e", 0xf5}, {&(0x7f00000001c0)="3fd07a816a0bb442dea5b754be6b9acc5d05ef62196571bcbaf37dcd8d7074c4d2d65f5abe9864452f8840e5cdb28e804fdfc9fec04c2bbc93697c05d155b6f67922b0d91196", 0x46}, {&(0x7f0000000340)="157cac18287097af0ef660799813ecd363ed285acda3e874d8537fff2a880e338f6b5af7c17ed34088d7c62ef585f41cc60d69d4bd78326f059e9c5107736fc427eb2521e5541f6509529531602d0ddca382c3277799e49105dc6662921f", 0x5e}, {&(0x7f0000000480)="bd54065963aae66bf7ee0384daeda6a1bc1bce2b166a3c43db12923b3348f821c8cee02d5daa11f0db69e35712f7746aabc6f70438e6b38fd779c39a7d8b7276e07f489a76d04230af159eaaf05210e37a8bf97805b59851b60435e261343d3a5f05efb8a01998f6652c8e2ad3fb0f13de14211b7b1d6b24f71d8522d48a11e7d16b4394538ed08ba2deaf408ae014b632a227379450d607de3c09c33cb747055e05b7b7c8081fb1f77daf9d66e1743eed4fd348bb8424c24dcb29818dc5a4fc26ec7c41d9e1eb4b60cbff9104645aa4cd113e31a8", 0xd5}, {&(0x7f00000003c0)="a9b2848c0270f56c0cb954d60ce1e078d5c7928e1ec8a1731843e1a2af776ecbedba8f079ec83b741e5b1263d4d853c6f7c8dc0cc816e947e4e48e797b505eff2a9303feddc97e059032cae48d3ee3302017a2c55f32c671e90d22f6dcf1c95c330f1cfb", 0x64}, {&(0x7f0000000240)="5cb270695f2abe7c63", 0x9}], 0x6, &(0x7f0000000600)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv4={0x10}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x0, 0x8, 0x800}}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x7fff}}], 0x6c, 0x8}, 0x20000)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:35 executing program 3:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000))
socketpair(0xa, 0x0, 0x0, &(0x7f0000000640))

06:10:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:36 executing program 3:
socketpair(0x18, 0x0, 0x0, &(0x7f00000002c0))

06:10:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="0000000000000000073961217195a409"}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
pipe2(&(0x7f00000008c0), 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:36 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004740)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[], 0x88}, 0x0)

06:10:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x7d, &(0x7f0000000000), &(0x7f0000000040)=0x8)

06:10:36 executing program 3:
clock_gettime(0x2, &(0x7f0000000240))

06:10:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x8)

06:10:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x752c9e12)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x20, {{0x10, 0x2, 0x1, @rand_addr=0x8}}}, 0x90)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:37 executing program 3:
clock_gettime(0x0, &(0x7f00000091c0))

06:10:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x41)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x1000, 0x800}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
bind$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000200), 0x4)
socket$unix(0x1, 0x2, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connectat$unix(r5, r3, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
r6 = accept4$inet(r0, 0x0, 0x0, 0x28000000)
sendmsg$inet_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="38c74c2dcdcf212d0067fdf4b37fdc40ac686a9d96aef3afc003003455deac22e6c75d6d40430b4799000000", 0x2c}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:37 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000040))

06:10:37 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000040))

06:10:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

06:10:37 executing program 3:
socket(0x18, 0x0, 0x5)

06:10:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:38 executing program 3:
socket(0x1e, 0x0, 0xffffffff)

06:10:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
freebsd12_shm_open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="f3a755c495c1bddd", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r5, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r6, 0xe9)
posix_fadvise(r6, 0x8001, 0x8, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r6, 0x0, 0x0, 0x0)
r8 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x8, 0x4)
setsockopt$inet_group_source_req(r8, 0x0, 0x53, &(0x7f0000000340)={0x4, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x1}}}, 0x118)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="000900ff0086d1ed9983586da4c8f70607fe6e636b9e1b29a834adef73b63484c6aedf9c89b4c47270c8eccc5e61535a1b77a47ec577944f165dd1ebd5a0b5989839e9db78be69ffae0425a5aef6522c5537f2", 0x53}, {&(0x7f0000000100)="186070339e00f28f25b933ac37b0697c0f04e3803058f346dba0ad4647712edde8450ed38d0177a97b5d91d08777f4a8b46f2f462da39fc2911c133b0beb34c77a8d90d1a9fe2873867bf517b2239ae33d3502d97a2e20f7e3fc17e8c30b8b2068fc", 0x62}], 0x2}, 0x0)

06:10:38 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004740)={<r0=>0xffffffffffffffff})
getsockname$unix(r0, 0x0, &(0x7f0000002e80))

06:10:38 executing program 3:
clock_gettime(0xb04dec0913119f38, 0x0)

06:10:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xff}, 0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4)
flock(r2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:38 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004740)={<r0=>0xffffffffffffffff})
bind(r0, 0x0, 0x0)

06:10:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="020004003bbfd5da"], 0x8)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
write(r2, &(0x7f00000000c0)="93f907eddd3ed310b070e65238ac669da18164eca6555abf0d01388397e9a7abed7155f1a6344c1e40d196641b9bf594d2c1594de50a9e3f95151b920a6933206ed401bce0c54050c77802542708cff395a49f6024d9393fcf74b3a7ce524c05707b49ba7f824e6d7acbd7a61d3f878da5f9e69e352ebc682f4170fc0ef4c04a1a60e4bc2e19f188c575b38a99a4f6990deaa7c94e2d19676823007c178655c3fe6e31201a535c794936bf0a0b3176b3768d9a9184b48dcca536530eec5f66fccbc58f5bfb80f91e3cd34cc01b023af16e70e243dc0bed0ffcd5bb6c6f434662b9d0d5840d", 0xe5)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:39 executing program 3:
socketpair(0x1e, 0x0, 0x4, &(0x7f0000000000))

06:10:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0xb, 0x0, 0x6, 0xffff}, 0x14)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180)=0x8000, 0x4)
freebsd12_shm_open(&(0x7f0000000140)='./file0\x00', 0x200, 0x2)
socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8)

06:10:39 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0)

06:10:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
recvfrom$inet(r0, &(0x7f00000000c0)=""/55, 0x37, 0x1, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r2 = socket(0x2, 0x5, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r6, 0x0, 0x3}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000480)={r6, 0x0, 0x1000, "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"}, 0x1008)
r7 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x8)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
recvfrom(r0, &(0x7f0000000080)=""/120, 0x78, 0x40000, &(0x7f0000000100)=@in={0x10, 0x2, 0x0}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, 0x0, 0x0)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x10b)
ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000080)={0x3, 0xfffff800})

06:10:39 executing program 0:
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@sndinfo={0x1c, 0x84, 0x4, {0x20}}], 0x1c}, 0x0)

06:10:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0xc)

06:10:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x9, 0x8}, 0x94)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCKILLSRCNODES(0xffffffffffffff9c, 0xc080445b, &(0x7f0000000480)="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")
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
fchmod(r1, 0x80)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x6, 0x2, 0x7, 0x9}, &(0x7f0000000100)=0x18)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f00000003c0)=0x8c)

06:10:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x10000000)
connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a0079dfeda53c7e27df"], 0xa)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r2, 0xe9)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000200)=0x4, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r2, 0x0, 0x0, 0x0)
socketpair(0x10, 0x20000000, 0xfa, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='chd\x00', 0x4)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:40 executing program 3:
connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000007c0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/236)

06:10:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x1, @loopback}, 0x10)
fcntl$getown(r0, 0x5)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt(r0, 0x19185c58, 0x5, &(0x7f0000000200)="852fc241b1286e9de029015b32bd4dbd7017b9ba9a0b7d34f57bdfd1d95436633154ecc1ed2f115460cc4a9f54f6a041ee8bf19a2b5539067a1ef2dafbe7077bf6db3d3671e86027", 0x48)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shutdown(r2, 0x1)
recvfrom$inet(r3, &(0x7f0000000100)=""/157, 0x9d, 0x40081, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x10001, 0x4)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b151efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8)

06:10:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}}, &(0x7f0000001700)=0xac)

06:10:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:40 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0xc, 0x0, 0x0)

06:10:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x2, 0x5}, 0xc)

06:10:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0)={0x8}, 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = fcntl$dupfd(r0, 0x11, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x54}, 0x8)
r4 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000340)=0x100)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
sendmsg(r0, &(0x7f0000002c00)={&(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000002800)=[{&(0x7f00000000c0)="20a18fb87fa37e642fb13b50e4a3b4253f88220a3f1abcb2af9711ad3e92e34b96d3c83c7910d45974e9df31bf878dc85bfca399c9126816fa53feebeb466d28beabb5b6e76e85c7b8f635852d585c3510622e58db245970975dfea35802b48b74468cbf14dd9e52d554800a62ea016553383c6d4e162ec26d7bd337793132bb128eed4550282d4fd4e09707442028e08319b461daa0815b046de92ba4304fdecdf0152ea36df12d034145d5b3f0c8ceb9c20b4fb71de5a9c893f1fbb16f126cf02775156280cde6f4546448d954c2bc59b0", 0xd2}, {&(0x7f00000001c0)="ff53c080d64f9e022be2fc8af29744473e2e6ba60201af5d09ad05c235079eb870511da104cec5784855ea373c8cc48fa4a82ac8ba00407e4a", 0x39}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000480)="6ef27901ab653cb1035b0b5aae66bdf10795cfc86f10b93c8bf5f370988b3aade8827292865f67891814388df6499aa34fed93ded86705a658d5f11c6789df8b2a763de5bc79189fc80ba7ba93b8ab82aad68cc51b9acfdde44fa4e1c9dc209a9895c07cef1f237ed5c3183abbdfca0a4f7bbcffe88857d39a74e030a38b2908bf48624ff242a2c394fef5d48c81bf1e14ea6d212f46b08ac4d768b4f6093ab258349795ee88cca57e852a2943f0e67e2d63e0a776a36b776e9bd691adffd44c", 0xc0}, {&(0x7f0000000540)="3bf5d0736215a767d59926ced6bd83d75eff023df969905e9e8808de4c5c64ae5b28175000c844f62f681b3a1c0e6b05260ff7dcd0f5a5bfe80af8ce190688fd7cffe194d088727a91c4edaee22c5e1aee160de50997f7af6fa288ba80ad6146d2fba90f0dfd0bcc420f9ab71caa727509d7ce9d95f4bf17393d545348a912239b7d90d8adf1f9d9bfe1dfd1347561b2caaa4b1dc1c991c6a7fb1203e2", 0x9d}, {&(0x7f0000000200)="10e1f566ac5ea011a9f0cf75d522877009dc7478706ee980f8c2b4f7f817481bc2b113c460181c99fa4cf3777140", 0x2e}, {&(0x7f0000000240)="5b6b61d6", 0x4}, {&(0x7f0000000600)="2c1dfd5975094a4e884c8ec6cf7d6a506131dc7d90eab219769eb1aae026a793cb6169f4cb67640fefef75e46b6ebf0da13228f7c2b3bf5917cb504e7704ec47fd4e4912fa9829fc35a004ff5c6be8013a7fde2b0281c3fa5b0374253ecd", 0x5e}, {&(0x7f0000000680)="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0x1000}], 0xa, &(0x7f00000033c0)=ANY=[@ANYBLOB="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"], 0x74f}, 0x4)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000002680)={<r4=>0x0, 0x9}, &(0x7f00000026c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000002700)={r4, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000002740), &(0x7f0000002780)=0x3)

06:10:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r2 = socket$inet6(0x1c, 0x5, 0x4)
r3 = socket(0x2, 0x5, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01ffffa0", @ANYRES32=<r7=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x3}, &(0x7f0000000080)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r7, 0x6}, 0x8)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)
r8 = accept$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10)
getsockopt$inet_opts(r8, 0x0, 0x0, &(0x7f0000000480)=""/167, &(0x7f0000000180)=0xa7)

06:10:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x0, 0x0, 0x100}, 0xa0)

06:10:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0)

06:10:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:41 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:41 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000000c0)={0x5}, 0x1)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, 0x0, 0x0)

06:10:42 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:42 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x2, 0x0)
bindat(r0, r2, &(0x7f0000000180)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:42 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x12)

06:10:42 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x12)

06:10:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

06:10:43 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x12)

06:10:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x5, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r6, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty}}, r6, 0x80000001, 0x1, 0x204, 0xfffffffd, 0x1, 0x4}, &(0x7f00000001c0)=0x98)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x12, &(0x7f0000000080)={0x7}, 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:43 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x12)

06:10:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:43 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x12)

06:10:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x7fff}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x5, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="1300a500", @ANYRES32=<r7=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="32f7bfe3c1a97f1232b90bde721808c472eff167201bc70008a8031d18fec597199b683cb137074e05b1fcd0f70b1ef8dca3125ea63e993b5b3c4ceb9f2ce9fa6cce3c71b5b014fd838dcddf1a7fb0c98548fd075b99a60532e2ed204d344bea85", @ANYRES32=r7, @ANYBLOB="c00d000006000000ffff0000ff07000003000000"], &(0x7f0000000240)=0xa0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
r8 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
accept4(r8, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0xb7a75eb0572cbdaf)

06:10:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:43 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x12)

06:10:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

06:10:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @rand_addr=0x10000}}, 0x0, 0x10, 0x3, 0x112, 0x9, 0x1, 0x6}, 0xa0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:44 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

06:10:44 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:44 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x6, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="4264d8b494", 0x5}, {&(0x7f00000000c0)="91c3b05c2d66583012dd612eaa29e08517229ebd2a34aa06f2952f0cc27027cfc4106703e73116a58e5da037bc3408c697aac8c5058f5d5e9d5f5676ca3c0a3e517fdfdf331f96784e1ad8b28f7c109d4629c23c1977ad64bbee96c4d2d847475ba8be747ddfd6deef64da03ca611659fd71203fa75fcd238b9fa60564130a", 0x7f}], 0x2}, 0x0)

06:10:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(0xffffffffffffffff, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000100)="395b1b03a7d47eabf3a58edf605f189f2bad5750aa63b9e424ebde21d43946d294baf83f6517df396caa17db4264cd228cd3f578d830ec9bd35d51f26bcda2eb932a5eaabae6cde8a7586c1dc94f99e8ff803342f9e3ce57bc6f759006974874a319639effbd6a7a9a5d12353f7ef4be2fed6f960b7bbabb5c2a46a8d0ce1654fcf602905e8ce03b923dbd1e676ed8c7ea2fcfd64c190c787119692556688ba8bbf0b782f701a401c4e917fafa43783896aa6b192c54fbb5b3e90978379afcc2badd576d22799e718f154bdc335ab4ac42cfb3b06a1685fb", 0xd8}, {&(0x7f0000000200)="144fcc3d9ae8c3100bce1d752819966751f5955dce7d6862bf9d3803dc235dd1dde2c9e93cd3952a7173001e3e62e25120fe1379a6266b956b13", 0x3a}, {&(0x7f0000000240)='!h', 0x2}, {&(0x7f0000000480)="6f52a4937b85e5324aa160be87e650299d468f09d68ef5578780b3150255eb2c1cf5a2da17b6f9e341558876a58c6e20aa753417ff5919e9f8ee0b2a908c6f873f4e7f82cbcb828364f3bae73ab3ec3a816be9e8438080a09b86b8b0c84ea8ce264f5dab9ceae641d149c9059a45a315b4915774b6bcd6c3bf5067c6e49ad112af6eb78cba19530292f6583f3bd05d9f2427150aede87665b8aa2313f7a323d96c5b81fc09995d814d70c2b5bb920d955099c25ad478bfaad4b1a6c095c748ac2b65d3a51e72c60f10551e3622d386ffeff9", 0xd2}, {&(0x7f00000003c0)="914c7d84ce8a259d23343010150e9802b05fc6f8d2a9e15640befd2ffd352658e5787ee27655bcb7df2e2b043e807a2351794308eed3aa27c44d34e7130dd11f4c0bb6c7b82bf89d8b5a465a663934e96c508c4e", 0x54}, {&(0x7f0000000340)="417d3337da2d3215dfac512059969b302d3e1b05", 0x14}, {&(0x7f0000000580)="90320300ed67a3e1b1b870eccfa0df7a2cd91b75e63c4817a5c65b8725815300a4e082e6987fd5f262c8a3900d9b48dc30a114c2162e6c1c27578cb171b7a02482d36176bc91a7f8bf33016320ab986d37bffd1236d1eab2c7b5cbd6f5e799cb2e6e8be733cf334481262ce2a2cd2a8a6e6c9fa4d93b08cdedfc6463dbaca495b85c65d74c8a0f43e37eb32eb785f34f0374f5bfdf1b89c637a04829ef8a97b4174bd7884d228593743d981d77a948acb8041cddb4c2ae8593ebce7859faf2b8127dc508f21c53066b08941388e0b0814f2ed3bb90c803b56be53c14197281fcd0e12b1b282cefd2c15fef81f0a429e3a196a909888f2a8716e51f5ffc211700c7405120513e97f87d814e3d2e7ef8a919269e16e94169c54a58bd425b224472f6b2bf4ebf889d079f8c1784246c115dd733d6da6d1833ebf5b7b4cfad033e22f3e79bf8046cb6e3c2b4c6ad5be6ecb723dbec4a6faa9dd1884ba389a36f2a1a39034280762a8bd2ed7ba1065861d1810eafee2c83ba88e40cd0cefb08f12bd6275952e17622050e67339f79176c04184c753329969cf1d5287d4fc5dd253c7f091cc8f852d573c90208fee74e16a0a1a1ffc23d41f745998a1760718ad22a45b552619d2a2485634026f864c8f3bc4c8d8b3d6fdca3c2149b3251413eedb455a0c2f4e2cce5e63ad83e6c3b0312991550622ea89ff7b61570e494209105b3c1e652f670025a390cdd57a41d8efa563d59adb8d002c89454b05db079416dff72cc6aa0e11ed71514ed0ea5f2296f2f169142bd751578b395a52be65edf8ba5464743836228d1d1482d72eaebaadb355302a038bb519a08e71000cfcbfede947ce926dcdab1138b4e8af837722982ea57f4547829bdbf4230994802c788ac617561909586ac58aceaacb060dc9751cd5c783c1c6810e33f2c65f3e41030b79186ebadebefba3e95b10929e170717693743f062effc93c883b7ecedff3cfe7e1cf0f2de7f60c753cc7bfb7fa023fb55d99b155f73bd933f1735fa489d3106d8974a9f36389faebe7a6924e6008c6323db7ca9581d3fd55ac1edb20685bc69ac6b06128eb7bca258a2b5208020bc9dab16cc5032faa33b0e0ccf7accffe1781b369ba1eb6aaec55ceff5d4470385af1ee4fa0a02630a9228d80f92922be64ab6bfff8bc5de6a1054a74f594acd603086f47ddf14d0bf25359e82d4cd1e70dc1dbfd9354c08af9e99286695e3efe4af688aea3873dc51c1bd8d6a7473b93946ef4e009b4a338b15ac7e1bdb0cd2734990a39a8386b029fdf43a2a2617f0ee0d574c143143421d5c7c601e02ba03ff61c6fb562d8f75b9a58101dfdacb284e09b91cc788287a529540e76b620d43755a068ef7efe596ab0955948978eb203f46a8c85f303376d5ddf4158a6ff1ea1401585d5e9dc1cfa26ecc10f23e2143e2e03b147d3928ed4a9711fae26d908b671663c67b023652c7310be1442b2798ddef41f67be27a05acfb81320f3ef1098f1d3cd40f5f78e924eaf696931ae85af260e478f119582f216905d65bf656525d1fdc1bc612665fcdd581abb5989b43edbb6ca569ad3614f662b5f373fd26960e163fe34ab4c24c2538e3e42e319d77f6b4a69541943695c9d312fc5e44c3a6502c3848622c629b8b164f06c0ca30eacb2dadf517c2b9b94d4712770148d4c2ae9152877627ccf86bbddaed602aff69f1e8b9859dc3fb3a96e26a79a16341fdc06caf38521f1ab44656c85a8beb9e75de3b615ca80138505c35d8006f9f86b4954c2c705c1106c47519c0ca64c8a0f4e59d29b7182d5cbd738bb9dcb39055285b4c278f14e0291571032ad9d7c05cdd79e53364c94981a72a2afd87dcb3cb5b8423c8ed0bdb6627a8ec02c73c57dc321057a4877345881887e3656fcb892b74ce163c5112593698047c2ae388628c02bc097ae22e44da1302267836cc35b957e188c229059ca7e940046f857e30fd080e295cdb95361f61118218d9b87535131715a990af43f74127e2ab229ef060b9e106dc37c4380adcbbefcd9e500b97a12b52221bc42ca378de72d5955bde67459ebc413bccb2306c96f4e64173540ae4196a6393ce01905cfc446fc4ee252c7b34afbaafc39c4295d9f2c4d43588ce01bf6edefbe02ec1625e506ff226779064b1ec8840a19f631420f189eecd1edca066ac887fe4a7a31663048d99a77ec893221468ef073d5a7bbac1fa864be513c22770643b44aee03ca07fcf86f0c7e3fa923cec181d4f424c059cf19d272e31e03378b4f32535052a87440467adeccd0e65093ab99a3b36712f26771d4128edf3292fcff5e4649791540e07cc61f3de8737337f4e1b7fa254d4d1367ec46f4a7c254b0d6c2b1e1f345c1828bbf4a0d037740b8e9aa9f77318aa2db90728f542cdd9cd12a25a3a87d8a24d8b7326fb5f755c88078bc90a4199eb847659828264756bdeaf9be08efe65a57ae9147300cc0198bfffa527f4976a201f40ce09b1cb7ca77cf82cdc3637ddac28f985ae6673893f5d63f6cea9d80eb960c7714afb4a3f0604740e686e87ded20bdefa09cc88de8910321633dfd249f8cd7e3f0cf96c890fd14cbb0e11f1a0d2732c7671da5af20d98dd0c3c8d0f4c6288703f16877c7946bead48391413c755d6576665d823177d5d2fcd2071f288b64120b7f7f315285a8c984f99b350a78459f04eedae0667d86c84894f660bc1cc4185e4703d4f62baf0108b1981a74b30e7a872d690916ad3c9c270a1b326a727b177e4452015ae4db06ca0e3e08f8794d5114169a4f7fec744af40f7244d89ff2a8457a8e043410e2eb10d1860e3819e4b19e48a7f8a729eb8aa34d1ffe01fe7be549199b823e31742509ef92f35cf4cdb31dfbe7a7bbc7383a4cc54d702f3cd69b7599146079eeb517938236222a6719ef6134fb240e8fb574030b0a8db2ed3b84d524e04a0a238eca3f027d43cce8e68825c542974a138ca71005740b7db939757520f3fec1a50ec94cd2afdff5d9cc27a96a6b6fc2e65deff5ed7ac2834b8efb52485327899c3f5dd1464c398558d43eac836b096473cb37baf8ce43f0b797ed04c3401602dd84c97d9382f92bc318bd886ac5427d19fa7183dda6bcdace83284dfa10870d4d388cce7a5b6edbdfb2c1915d1123e8aa77869f6dc2a51beae0be2526a57a8212e874a93a59ec5a197f6e6e64b87778a747d6cdc8cbab5c862d4c9de43d4fbbfbd9c14d542f1344c28107a593269efa7fea5dcfa967c47effd05e25ad4f13845799625fef6ecafb53148ecee54f0bb6426e2dd4232650c0e3ae7e88895a427acb79ae320bfbf0e7099bcdcb0531a1649622891dbf4cf3e5cdddf368c0e2fa61c1e20e74d469f2e63f49d2cf5c882c92b77c4e35366f30ca8ce5443c591f0e5f232d9dd67cd5f7afa3097d9bef11e00f1a9f61c10f4470d81130b72f7b1a349a618797e79b18e95017e95f542268ef37dc6b548d456377c0534b1baff1e18dd7e804cef4141ee3323734fa8eaa7d42fee320345ed69983f940f1be41108e63a89074fc803ba3cd1e6089e5acff070bf808da3108a09a15081e32deb67138aea228a9508865e2405f6b00b57906ee54fcf89700cb69879985c0d9004bf7958183d585b46c0eb15f3dcb50e575c0fdcffff9a28d72d2344769edfc59095cea831c992e7ffe5a325f6aa5954dc73082026c66561dfc510afcef63efe4e6678770d2d8bb2c78afb2a8e8b381fbee50679ec299fc2fd3c244982ebddbbf6ce4bc021a47cf0fd06c589a97e37c4778377d2d9e149730a9e00a88e4eb27dea17c3a1b049de5df633f521059bf9a557d721364472609989c5ca795a28a8c5f8048202a9546a5b7273c2459508d7bf4861a60a47334d8fabb6fd7a12fc0328742e2d106de3e40f27bab0f1fdccd7e9d41ac1af2d674c72ef44e7f9384b64e8da8ec160ae97cd157c48b99c6d820dcbb497cb4b5c89c992c2d2e21bd0ee2944daf8a8efba13484667b27d7637837826b5d5c1a7d2bfb5c25222eb3cd491e89760b1a3b7fe1e76d4bc8cbbe8e60e95c6abec1d4622b6470fb47ca068fe598f13232057f3efd4628a4722b644fbf706a94780d0582efbd368ad5e07331a8b911a7a83e63ebf65bfc5c1f428c40ec434ba9a4bbf073458974a333f6bd197e466204d1d37af8f917c3c93ca4d0f29180b9f2e4d31d9fb12726029eaf3238de36b20315606c74262a347e6d064f8ed5eb5d5cbb0974b2e21194dbee976cefe636d1b74ea529c0c7a0d1ae7691668744383dce7653c3e1207e9f0201c01be8310c85ad195ce1b4535e0caeca0d37d0ab6e16a3af11dc4ee655d15e9d28035a19233c8bac2b098b9ecd6b8e414c1153f443dc23f82dcc8ddfc269e33d15aad0a369f6c37cebbfc30ea0f7dc61c6fcd22dd304367612263388bc1876eb63e0c6ad93c813dcf66f768ad4b4f861290a65fae64d6b3920597c369547f40dfac4ea0f9971b58b0e8e89577572a298873fb1fcf99e8668a50e62e498e96e2e5389f62ee89d54068e3e0c0c730873fe655627be1393293454d5e65e5034bf1b47a1bf558165a0596c43f0776c539fb250581beb5f32a1537dfe2f0e23590840b19e7d4bb0abc940780b8ffab2216547473104d2627e49eecbd3c7d45ed17b8e80194b736c17df4bb16fc87e065d034154d175a7cb62031f2cc028da5cf7a90b71a2da5b38cd96ebd03c71958b0df89bc18253e79418c2a50dcf7dc076c726fe18ed411427ca1f05ca33abcb1fb4e58e4c35879e2207387096de9638d5ceec2be05980887b61ad238d1c10b05a14dd028529b9e7894e118f91ac38132401e22783e619488e34fdf5c71cfab0bafcc21be45d3d229104ce12a68cba84b39b95d14c5489d0856faaa1a325f04a52e4b13aede2eae08a535b15dbf169707c6f4f3d04f43bbfb045c52eb492d22d86f4a7ea7f966030c015deae5fee33adadf72980268100d4fd07dadfb669f48b0b7f784acdf28bc1975a508430eb50196f55545c0460af4b3566501c68c3cdde97270e1f5f72abcc2c5efbb2685021efa509fbb2738dafab59ce78638ca1e7520fda64af5a0078c6b894899f60831f832a66fb8f08b0688ab84c6768cecd961e92253db765a0327951f64072c9ab542a6b22b6a5aa35669424cf2194514a32f4448498f963b004ef9e1f11bfffdc036581b8b10505df42dd2415fa3c991c4a057eb3422e39d7db5c24b12d2ac254fbbc1a9d39d8c5b501a7185480bad16a9a5a7b8ffc5bcd1f825cd5bce6bdc8d7adad63c9d0141ab4907da89e2f5185517c3e2475d079486aef220d1b7fe68830c868747a01a1af69a5f9a175a1ec3de845a8205090b1bfd87ef972846f7fee194e8d7479aeccd4c320735eeb61dfc33df8c421e254bab22c1ec2df5f9ba4f14f221d13574255c11fc82c31cdb867f558c78d4345bb4c0a8f790fdefa22f562bbb00aac171b164ed84b287182d501abef7dd1a48fae42c00d83ca08013b323c95a1f5f00db4bdd1b0139e903041f2e2912a5a886f630a761fdc31f627ef4e5579248eecee900a9b3d0b3dbd350ae1fb71718f737954738859c6d7f6e7ba070b17dcc1cca5b15b1b7aeb032643b7f75e6e201b71002c850d4d5323af50c5169967a2702967badcb54ea7febd83df73dad98707c240cb563dd49c19cbb92ec0febe65a13f079c536061b27d570b11470282e183643795e6feec8b36fd70874878f76cf943b521dd0649a904691d2613a4df63a07126b39baebea4abc7ba013cd02dad7533712059ae", 0x1000}], 0x7, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @rand_addr=0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndrcv={0x2c, 0x84, 0x2, {0x40, 0x4, 0x0, 0x7ff, 0x40, 0x3f, 0x0, 0x7}}, @authinfo={0x10}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x80, 0x3, 0x101, 0x8001}}], 0x98, 0xc0}, 0x0)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x3, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r2, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r2, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)}], 0x1}, 0x0)

06:10:45 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000280)=@abs={0x8, 0x0, 0x0, 0x1}, 0xffffffffffffffc9, 0x0}, 0x0)

06:10:45 executing program 1:
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0)
getrusage(0xffffffffffffffff, &(0x7f00000001c0))

06:10:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x10012)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x4, 0x0)
ioctl$DIOCCLRSTATES(r3, 0xc0e04412, &(0x7f0000000100)="5d24f0e37f245d50")
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000140)="dd557ac431ae686f11ca830c523a10d2577b855cbca9e16f1f5a2f2362be23dff1bf5f2ede2f3ba0310cdb55441ab5249d2d89d14342497af1c8994771fa33b57c038739887629ea453c82ed4918c1e2c065018049bfd8b58389f8b05396a0584424cbf0cf902851d8a44a40a47b5b8e9d7903bff0d0c8628d58333e04377713f989b9f4e87f0c422ee3dc026fff1f568977dc2d99d2")
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r2, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = accept4$inet(r2, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
ioctl$DIOCRCLRTABLES(r3, 0xc450443c, &(0x7f0000000580)={{"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", "1341ad79deb1b16678dadb4cae9c06b1f8be86e5b6fff9e48a33841c46ff907b", 0x1000, 0x8}, &(0x7f0000000480)="7b8c2feb43d6ea41097127623bdeb57115847099a8c1fffc871656755fd65e52d53a137bb3a4faeae30a02502c52d3077bb5ad5d96669a6f61ae313046cfa6c874fda3e5eda4f14f640d0aec2fbf0bc196ed26045a3abe13e155ad9d0b09ff1b2c75d9ef73f8e186d6a83e14c6b94a4a93df3fa4d1c009781305ff2d5142f8630c24ac35116ffe1932e569e7b342c9f4f3f623fa9c0326bcc5fad32387e8bc410525c4b40df383fc33d576d980af8eb47fb29f6914deb7b98bf2b473dd6449c0a6c576208eb02996ed583dce94", 0x6, 0xffffffffffff3af1, 0x10000, 0x5, 0x4, 0x3f, 0x0, 0x68})

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x3f, 0x981f, 0x9}, 0x8)

06:10:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x0)
getsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
shm_rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x3)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x8)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x2ecd, 0x4, 0x85, 0x2}, 0x14)
chdir(&(0x7f0000000100)='./file0\x00')
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:45 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/71)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xf0, @remote={0xfe, 0x80, [], 0x0}}, 0xffffffffffffffff)
faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x166, 0x100)
r4 = accept4$inet(r0, 0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0)
dup(r5)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000180), 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r6 = dup(r4)
r7 = getgid()
setgroups(0x1, &(0x7f0000000340)=[r7])
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x4}, 0x8)

06:10:46 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x2, 0x4)
r3 = open(&(0x7f0000001640)='./file0\x00', 0x20000, 0x180)
ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f0000001740)={{"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", "c3ac693db8537c18cd5e2780c3d872fb0de9844086d3671246b8dbf46d8f1ecd", 0x5, 0xfa}, &(0x7f0000001680)="ccdfd3b8f6548494d4f8e7554e8fd0cb7967f3c7451ec5ed95dfac02cfa451201c6cea5255d54c93dd0bcb019b5095ef10b99bc982a3c91c44723ff79b7cd9b3ec11e443b00287dcef0fecae0d074e7ea3e33f8f608940b75078b0e0cac146e8d9b2af474581a43dbf8018edc0b424a07386c0dcbe898d72549fce172b5f173f23acf198de26be00f924a943992111697f25427a644d55c72af6046690d0dab181a906", 0x10001, 0x6, 0x0, 0x81, 0x8001, 0x100, 0x9, 0x7})
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
socket(0x1c, 0x3, 0x7)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001580)={<r4=>0x0, 0x7fff}, &(0x7f0000001480)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r5 = socket(0x2, 0x20000000, 0xb7)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000001500)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000015c0)={<r6=>r4, &(0x7f0000001c80)}, &(0x7f00000003c0)=0x10)
recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3, &(0x7f00000003c0)}, 0x40000)
listen(r1, 0xe9)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001bc0)={<r7=>r6, 0x8}, &(0x7f0000001c00)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001c40)={r7, 0x4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r8 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f00000014c0)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:46 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:46 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0xfffffffe}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f00000000c0)={0x2, 0x1c}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3, 0x0, 0x0, 0x20080}, 0x20001)

06:10:46 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:46 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getresuid(&(0x7f0000000180), &(0x7f00000001c0)=<r4=>0x0, &(0x7f0000000200))
freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)={{0x72, r4, r5, r6, r7, 0x86, 0x1b}, 0x7, 0x80000001, 0x2})
r8 = getgid()
setresgid(r8, 0x0, 0x0)
fchownat(r3, &(0x7f0000000080)='./file0\x00', r6, r8, 0x400)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="10024e22000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000d0f5521100"/136, @ANYRES32=<r3=>0x0, @ANYBLOB="000000000000010082020000044d0000f9ffc500"], &(0x7f0000000080)=0xa0)
setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000480)={0x3, {{0x10, 0x2, 0x2, @loopback}}, {{0x10, 0x2, 0x1, @multicast1}}}, 0x118)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r3, 0xffff8000, 0x800, 0xbd0, 0x4, 0x46f4}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r4, &(0x7f00000003c0)="48c71c93e314475170caf124a0c45ed5900f49e303a45fbea03499db1051757ee18407401808a7a8934d18230ec3f5cd1895482f12f0582a5dd8861c1813cf775558f8568239368f475d47", 0x4b, 0x100, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
r5 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f00000000c0)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:47 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
sendto(r2, &(0x7f0000000480)="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", 0x1000, 0x104, &(0x7f00000003c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
freebsd11_kevent(r0, &(0x7f00000000c0)=[{0x5, 0xfffffffffffffffe, 0x4000, 0x10, 0x7, 0x1ff}, {0x40, 0xfffffffffffffffa, 0x10, 0x10, 0x4, 0x5}, {0x7fff, 0xfffffffffffffffb, 0x20, 0x10}, {0xacc3, 0xfffffffffffffff3, 0x11, 0x20, 0x1, 0xd3ac}, {0x8, 0xfffffffffffffffd, 0x1, 0x2, 0x2, 0x8}, {0x2, 0xfffffffffffffffb, 0x4004, 0xc0000000, 0x401, 0x9}, {0xd79, 0xfffffffffffffff9, 0x4040, 0x40000000, 0x5, 0xffff}], 0x7, &(0x7f00000001c0)=[{}], 0x1, &(0x7f0000000200)={0x20, 0x4})
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
r4 = accept4(r0, 0x0, &(0x7f0000000240), 0x10000000)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x3, 0xca}, 0x8)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:47 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
cap_fcntls_get(r0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0])
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:47 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x108)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="6df63e5156634288ed6ab6541499fa918933248c6dcddd2ffd77ba74cab6968f536e0dd3e735cf0d869a13ff4f0bc233bda301bb5e946988a170017f652a20dfa5c1fac359b476685a3e7a7867cc4056c64f588b4b2a860c5fcd43157021cc9f1d8d1f497f15e8af2df492e27cd6dd318b3dfac3204da7521d5ea4b36218c8", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r5, 0x0, 0x3}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r5, 0x3, 0x7c, "3d02187a309162f77abefb66402d18a4042ffdadd50ab7141f68e0b57fd6f4a3cdeb3da06e7123fec2769e40890098e26cf6335e2bad21c91bb1c89b32d55fefc7967721e57e55c471498b96d47d7329eb0254ad3878b16a8249d947ecde8e7048df816bdaf427a7b1c536af6801ee13567f7a87ed93f749c084e860"}, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r6, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r6, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:47 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
fpathconf(r2, 0x11)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
lchflags(&(0x7f0000000100)='./file0\x00', 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x50000000)
fchmod(r2, 0x0)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:47 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="bbb0000000253c199d496de690701218648aa059e66f9a840d420abfe21591723a505b91cece3afbd3cb7931db6e6ec50d906c1d1abd958bfc664c88b10a54619bfedeed26ceb0a345c718", 0x4b}], 0x1, 0x0, 0x0, 0x8}, 0x0)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xbdb0, 0x6, 0x4}, &(0x7f0000000180)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xe, 0x81}, &(0x7f00000001c0)=0x8)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r5 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
connect$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast2}, 0x10)

06:10:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0x8, 0x9, 0x800, 0xffff, 0xffff}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:47 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:48 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0x2e9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000200)="e3c11acfc5d31dfe638b65f026c29f53cbba80e2aad4b62c6f698430b8d097a4693a18b4f0892af03ae74f60c9f3172bcb0fa2da2919c60d89a43882c1dea5daa44cb395cf14c2f3e7f6e3abd9e08aa427d4a1b742f1c67fcf751a0abbf2a0b7e6df71b66779ce9ac7a476c92490d6")
r4 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={<r5=>0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x5000, 0x0, 0x40, r5}, &(0x7f0000000180)=0x10)
r6 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:48 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:48 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264c8b4945f4d97acbdd6439494d0c676334e", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f00000000c0)="fa34f9b400000000000000000000000000022881ad1605ee38e367ff989610c67149fc17ace409bd606adf8dd55f3ff6f4ccbf62ff27443d3fdd17e4c125cca59dc428300a25559b34850e59b7f708a60f62b207cde9a577d2dfb1b142a83c795704b2eec5bd6a5c9d4025ecca1d8a4c007b4eb2febced3fec86bceb64a173f32cbb283572910e5541d11061968521b57344e22a6b18e9452640c7537cc4438d43e4615171089455731b5d5059f4f0068f31442fe4b84bc2d5a31311c8f0da6feb3665316fa9b772eed7577c8c24e0d00f04e7", 0xd3}], 0x3, 0x0, 0x99}, 0x0)

06:10:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000140)=""/128)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}}, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x8)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100000, 0x11)
__realpathat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/5, 0x5, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
setsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
fchmod(r1, 0x5)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r1, 0x0, 0x0, 0x0)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x8, {{0x10, 0x2, 0x0, @multicast2}}}, 0x90)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8)

06:10:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x1c, 0x1, 0xff, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0x333e, 0x4)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r0, 0x3)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x4)
r3 = accept$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x400, 0x7, [0x3, 0xbe, 0x1f, 0xfe00, 0x1, 0x854, 0x0]}, 0x16)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @broadcast}, 0x10)
dup(r1)
r4 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x5, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="eb00005102e1e4e06163717021699c410f0000000000001ae1078b4cdfcd86a4b4a82c2ed3b03fd2aaa5377c0d710dc8b70f71bc9eaf17b54f36b37b8a577b92d3374fc9e5f674e24ef22f58d53d80b40000ffff4b2050832ccb9f0700cb91a86343d2afe85c8ae6af83a7dee96f1bed89be094f197f457bde614533462427dc982af100"/146, @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r5, 0x0, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r5, 0x0, 0x2, 0x101, 0xfeff, 0x3}, &(0x7f00000000c0)=0x14)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r6, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = accept4$inet(r6, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:49 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

06:10:50 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

06:10:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={<r3=>0x0, &(0x7f0000000480)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}]}, &(0x7f0000000580)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000005c0)={0x8, 0x1, 0x900, 0x9, 0xd1, 0x4, 0x2, 0x5, r3}, &(0x7f0000000600)=0x20)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="060010000200"], &(0x7f00000000c0)=0xa)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)={<r5=>0x0, 0xfa, "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"}, &(0x7f0000000240)=0x102)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r4, 0x1ff, 0x5, 0x17, 0xfff7, 0x401, 0x1000, 0x4, {@in={{0x10, 0x2, 0x0, @rand_addr=0x7}}, r5, 0x3ff, 0x101, 0x3528, 0xffff, 0x8001}}, &(0x7f0000000400)=0xb8)
r6 = accept4$inet(r1, 0x0, 0x0, 0x10000000)
sendmsg$inet_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
socket$inet_sctp(0x2, 0x4, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:50 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @rand_addr=0x8}}}, 0xa0)

06:10:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xdffffffe}, 0x10)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)={{0x2080024f}})

06:10:50 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
dup2(r3, r4)

06:10:50 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:50 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
freebsd10_pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x6, [0x3, 0x6, 0x6, 0x2, 0x6, 0xc72]}, 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = kqueue()
cap_rights_limit(r1, &(0x7f0000000180)=[0xffff, 0xc74])
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000100)="f7957c4429d1799848c3e78dd227ad02daae0b0bdda338e2324e255a7afeac3cb9e19add91baccdd29e934ba046495317eb32718d423fec1dd899fe07614894c910892ffe3f1a89f27f63c68a863a9c99bf46f40f4edb3ef0c92b8e9a5db")
listen(r3, 0xfffffff9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x20, @mcast2, 0x20}, {0x1c, 0x1c, 0x0, 0x69, @empty, 0xffff}, 0x100, [0x3, 0x6, 0x9, 0x1, 0x5, 0x10000, 0x67, 0x9]}, 0x5c)
r4 = accept4$inet(r2, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:51 executing program 1:
__semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, 0x0)

06:10:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
sendfile(r0, r0, 0x7, 0x1, &(0x7f0000001dc0)={&(0x7f0000000740)=[{&(0x7f0000000080)="60dedb40493753ccd5cfe297d33f5908f828158ab2c255c6b5b0606208f8569897b5a1ee08239bc0b13f300cd876d4f8e456ad493fe714a5e297c8800f17bd1d70b1fff1a485820647fac776eca12c", 0x4f}, {&(0x7f0000000100)="7f6a121435c6e2372a4f817743e6d0cb4feeae7e63bba86eb47f4882a92ca1ebe6cc43bdd6316dedf730b1a4431becd310ddb2e2c0b227fbbcfaf4ca3b962240e5f4cc03357a37bf760b07c29ddd90c525e4d14814d430a3600c9480125939ff53f57e27d45a761a79bd09252cd7fc354cda7cefaa6c5cb612b60b6e6314477758b114866bf738313532de2b33740000fc225d40b244a17a4e606f4f8a959e0d4767", 0xa2}, {&(0x7f00000001c0)="136f696e969fa5e273d31e71da3aa4d7df700e79932c282d73cffb3c4574176fb76850118339243dbaa6babb5c8ffb3c4ab0b87e56c548e9cb765c7172b277e06765bbe8ba64ce1aedee1db176c2512d0de3f7a755fc4268a445ae13b36d3dda1c32b67611ac4a2e67887fb9b52b306b1ab14eb4c6dba21c2e99af33a23e9e1df9ac4bb4d7c5bbc9b5aa4afae28e8218931d976b1e0a158d918445149c71a58283e434", 0xa3}, {&(0x7f0000000340)="e0bab8e0", 0x4}, {&(0x7f0000000480)="239baa7ef6e00464c1c2cab834e85e4284869a0749a3116e569b3d7050cf7b981e50a16da23a02069030d22fb2aa4057b81f278d9fabdb6c310a1ba0ce28113643ce5348202266ef3743c064f2b32814f7813e74212b1a2ed683d8d627a79f464b6e31423b66a6d73f034fac0fc78db1cf2758c6eb02c663380739d5d96e9cc6f9da338846f67a8278d02a54ab5c00a9b54da683b9c616d0089404e8bfa2b8f780214d23d5c9384789fdc69695d42087fb5024658a6f7c93e2a892c98220ef5ceac1", 0xc2}, {&(0x7f0000000580)="144e49500552278f9d096b7881f721cb12b1bcbf323bb3e43a9e3cc6da5ece39dd578d4e9ab3ad0b589339caa327fb2be6187a35c833fd438436b821f3abca7dabab086930e9c05a5f98bbd659628db6212f85db05a99b8384d60dc1e7424375fd225af0ffc7df5b379bbf55f4810e5a996ab3abd34cbf03c287f33979d24f895ca6d0376ca03de0b41ddd3979498a08962d6db2d420512a1798f95d0b566f178137aeafe8dd11d57a9c1d6e20c8a85db424affc6bda4be15ca20aa07a94b57dfeb9d1d29c1c804c3120b04c64d16bba7b2958aeac452a54a87f5ee9679248fe07268520922aa2f5060a35", 0xeb}, {&(0x7f0000000380)="bd8c4460d7ed6c7199b406af5b2cd32f94730402a8bb0f1c61c4bf6663745a7972fffc98876e8dc0f9e14bfa9867b4cba7da4969", 0x34}, {&(0x7f0000000680)="fdb20f55ad50b4a641c48a2198bc5b6888a1cbbdce558bf8b00bf2d23b14bd9e6d78ac5637a4f6fb10de80f3bc57529797713f1415c3ec427414db6ae80b28f733424bb62715abdfe1ef8e2ad5e815bab57229551a2a426e889fa6c5b875c93865d104175ff999bcfcb684a423aab0f124816b88774179e4f7406a0dfbef2f7c8c553a895a1d80f8139f1229f08e4aec582ee15112ba6e108d6be25fbbb4e0ce9b8cf522b35b29c8", 0xa8}, {&(0x7f00000003c0)="586beadbed3ceba95d67637fa0adf28d206b609c6e1037de7cbc76df27dbb4731936fc09f969514a954d55a3b1666f23321b9fdb3c19806142b87e83859a1b973a683bb0f4e4f5d06085603ea7e3bf697a7f115898e26c55e1f4afe60d38856e", 0x60}], 0x9, &(0x7f0000001d40)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="0b0d49fdbb1eb8751deb9828a29762dd40459cbdbaaee315131cab9d424dbfb1ba42162f673d4b4e799b1fd6c1e84293f88a367d18db6d36e89b8dd3227ecb61004145c85fe66356b8ae9ffa30f2e18812a2bcb68838b894843c84c02a4b398b9b19c4ebd6662bd061208b713edfed891ab1bf6e4ab6e240a3ce3b14c5ff87787eab933b8aa1d7289f78ff89a96c4e0f5d82dcf324065e56bacf85904c4ab5a8a1508d644d431bda1e31c9d495", 0xad}, {&(0x7f00000018c0)="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", 0xfd}, {&(0x7f00000019c0)="44388e258af8851df3b223dbe7f3013a52a803d4e083c0a307c48bc99b1932da91decb82248a580c34d04d433ff07cc737d7d479094dd77436f235bdbf605d94846b1db1547e072af50558405e10faeca3d02a294d", 0x55}, {&(0x7f0000001a40)="d8622a0aa6432e18e7d17289cb14654c5a1e4956023182b605c5281906d432fe395b1b0dd08e7a5bcec70591e8fc014db3e9cc7e642d81662fe9437bf50d2ed6fb1d4b61b69b53840215a0eb20c2b74882ae3388b7993f6f8fa5051a5073eb9db4f93b48e74f5feeaef37a5435668e6f16806e974c2183e5bc31c93554bb7ad35f3f930edf22b71a52a995d795c7d94faa0c03434a3cbad0d75cbc0b53e506b98fddb6a8cbf73c069a10389d1484abf7308b5b0476fad8c46e0823648cb5c8e73e7e2362bbd57d1bec11164d8ac2c4637243d850c92291b186241a5524fcb3f8843459f6b08d00d94914caf98068a49143bb8382077408fe", 0xf8}, {&(0x7f0000001b40)="6af57059255cbedaed26ee0d17ac2e02fc708b835daac8dc1a3b4689ee11801e067b2be8491e625a13976e73dd012abbee064fe4bd33f0a2cc5ca169903bf22526ff42d829b2bb556c5d590184725db15410822cfb70cda076601d4de8e8c8e0d600604b6a1df7093940413d6be87fd57d2f451c2f7f80153619149378ff3f9f028dec58b9bc51a9c6b4d8bb5879b0c92b065f500a644d4821f6620e91d05bcfa28802226acb5d7a35d5aebf16d8368e7780d3ae67cc352da32b7a6093c23496bc15707e80c78489bdd5a174f45e3c1f", 0xd0}, {&(0x7f0000001c40)="79e9a48b760386dd9df034abcb70f1f1d24393920e49aa99b8a8a531919c0525ddf1b3fd0d70aaa485535c5ef19610f35caa2c1de645cf31c94c3672375a627a8e4cd7809ac1e127285fc0b002e280302f8b21369277336d211bcddc034390d4381d196ba699041435abb4d6a4c53cddc31bb069ad622cb936eefc58a47aa5066dce2f0afbb47c5846a5549c86ff3a047a055d9ad747b98e3635ba5b51acea66ada689674d0b6ac3f743301199dc526144558a9a8ee5c49470624005d187fe8f3a0ba389d00ef3363eeb42bd2bbe3935354b27b0affebd49e611a77147ef65404aa419ffe631", 0xe6}], 0x7}, &(0x7f0000001e00), 0x10)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r2, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r2, 0x0, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x800, 0x180)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000100)="f2588c5268db2d6ec6910eceb2d42b50bc29fc7b32dd26e4531141f0c31c9756da6b19f55b52e77fb35bb16aaf71fd2780531b89831eba5cb2fbab28acc35b34dc4ae6c7d0")
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ppoll(&(0x7f0000000140)=[{r1, 0x1}], 0x1, 0x0, 0x0, 0x0)
dup2(r0, r1)

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x1ff, @rand_addr="6137ca407c5096d5598665698f05623d", 0x376}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="1f6495fb051abbea8c3688225d40a8f537555ad6c3102b62cccbfbe355975e431471d6fe8da54494a1cff9875b9ac51fa73fe732284044ccbd517362562704ee7ec07fcf242ee06f07d634ecb5d635b71a01ccc299eafe2cca8d09f821a2896ff3d35698f78abe6124ce39b4138e437d47b6d861cdd8d3afcb09e37ae579dea0f96dec009f2b371f77462d67ea872e25ab55662bd0cad7b8edc6f8f52d68f5bab148f3123c416630a519", 0xaa}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1400000084000000070000000100000041fe6a33344f77bf3f0000001c000000840000000a000000fe8000000000000084000000090000007f0000011c000000840000000a0000005b14000000840000000700000003000000070000001cf30000840000000a000000ff0100000000000000000000000000016459350cdacaccab07457b41c693b6beb83073aba2fc0ed153c8796d00"/161], 0x8c, 0xe}, 0x0)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:51 executing program 0:
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={<r0=>0x0, 0x500}, &(0x7f0000000180)=0x8)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x6, 0x4)
r2 = semget$private(0x0, 0x4, 0x0)
semop(r2, &(0x7f0000000100)=[{}, {0x0, 0x1, 0x800}], 0x2)
semop(r2, &(0x7f0000000080)=[{0x0, 0x40}], 0x1)
__semctl$SEM_INFO(r2, 0x1, 0xb, &(0x7f00000000c0)=""/32)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000480)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r0}, 0x8c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x100000}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r4, 0xe9)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = accept4$inet(r4, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)
clock_nanosleep(0xe, 0x130e8709dd84ddd7, &(0x7f0000000200)={0x400, 0x6}, &(0x7f0000000240))

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x12)

06:10:51 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x20185)

06:10:52 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:52 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:52 executing program 1:
socketpair(0x9a49608282c213f2, 0x0, 0x0, &(0x7f0000002080))

06:10:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
freebsd10_pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000480)={{"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", "afdd540193c872b01c780fd0b793040e39590e92c6b242d57e074b85ee6f1095", 0x7ff, 0x4}, &(0x7f0000000100)="261a73798ff250c48faf525812427cb6d22bc4f1303aa6396d1b60314c6e98bbaf29978e1e94f28c343371d41b668107b83e5044ccdfe6ef06a9eb1ba317a6ed9b2970c696fc0fa19d268b05138bb589bd98d97b7887d54391206660310663a88bd8914ca7c1b821f974d88541178829e39052a050579b1af999445518cf509aa5e0c778fd759a54d4004af495220f6d86b9", 0x7fffffff, 0x0, 0x5, 0x7, 0x1, 0x319, 0xfff, 0x1})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0x6, "faac584addb116df188a8b9c25bc79bb"}, 0x14)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b494", 0x5}], 0x1}, 0x0)

06:10:52 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:52 executing program 1:
socketpair(0x0, 0x0, 0x0, &(0x7f0000002340))

06:10:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1101, &(0x7f0000000340), &(0x7f0000000380)=0x8)
fchmod(r2, 0x108)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0), 0x1)
listen(r1, 0xe9)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0xc8e}, 0x10)
r3 = accept4$inet(r1, 0x0, 0x0, 0x0)
fcntl$dupfd(r3, 0x11, r2)
socketpair(0x1c, 0x3, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000140)=0x4)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="4264d8b4945f4d97acbdd2cd73f2307c36b853", 0x13}, {&(0x7f0000000080)="947fdc40ac686a9d96aef3afc2099c37a9c73455deac22e6c75d6d40430b4799", 0x20}, {&(0x7f0000000380)="089f1169be8bb044c27b155efd97fa34f9b4", 0x12}], 0x3}, 0x0)

06:10:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000000000), 0x80)

06:10:52 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x3ef)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x12)

06:10:52 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001280)=[@cred], 0x20}, 0x0)

06:10:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000002c0)={@multicast1, @multicast1}, 0x8)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7f6, 0x20}, {0x7, 0xfffffffffffffffb}})
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r2, 0xe9)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = accept4$inet(r2, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="4264d8b494", 0x5}, {&(0x7f0000000100)="de7aa0c229d900eb3037912e80e33d7344df5c77901f871fcdb4ffc346cf71d2ef02b740eaf30db5a5501c7a083fa2e93fb0745ea79ad5e40523", 0x3a}, {&(0x7f0000000140)="ea27e08fa7b1a410fcdfdb96504a0c4835e06b6502d269fb84e295818c3b60d4c165e0ef5063c1ae5756546a449a2e31629158ea33d5d283a8b3019d587b6e20288d58d083daf80bc77d9f4e44f10b6ae58e5294b2a585e5c5a9c646a4321f4bcb6fee2ed382e81d93e192189a7e7c587f46850740b7369d8adcd4ce0aa4f6a2dc0e7aa68f9b1d81cb5b091496013bf65903c2ce977daccc55d0e887368f715f4d7538b607bcab7380cd79b1a3a503f8b38a12062e8e7b3b312a1bfb99a6e36ba207ed4494b175246d45", 0xca}, {&(0x7f0000000240)="2a2593fb20f6beac1931c97822d32afbb0fc0664ee0a800929018211129d5070dc", 0x21}, {&(0x7f0000000340)="501911121e839b20374a7c0abd1f037d8ee28aa2e9bb941a6d20a27b7d312bc95d2d098d96efa40dfd8c8395d35318a4d86f8475f056960e55bb301112a0efe18bd1677d5bd76653273c19d8cd5a549436f48a2a6805070e3448dd78b8c2e2e7bc5872cceed7ba2b408fd03651c9de29a78305780f91a9ae15604aec8ae1e92b94aa30287f9d9ce34773767a17dfb03e4e7baa6ec5adebb444bc8ff5eb35c3e20d0ee63be09b", 0xa6}, {&(0x7f0000000480)="b32fd56d183252afc36c982460d8bfa2f145b6daf7661ed0d578624ea3adcd250be37eda27b3b4a3def77bd3f2ac4947963e8c1bea9e2910b4c3538fb805d48536343dbcf8f3bce7d87b1cce746cee9d0b1de9c0b9fa0fe2d7e1021315cc761b9c60886bbf2f9e26bc75d5134c9190ce71f8435c", 0x74}], 0x6}, 0x0)

06:10:52 executing program 1:
socketpair(0x2, 0xa, 0x0, &(0x7f0000002d00))

06:10:52 executing program 1:
socketpair(0x23, 0x0, 0x0, &(0x7f0000000280))

06:10:52 executing program 1:
socketpair(0x1d, 0x0, 0x3f, &(0x7f0000000000))

panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:3275
cpuid = 0
time = 1604815853
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00036360a0
vpanic() at vpanic+0x1c7/frame 0xfffffe0003636100
panic() at panic+0x43/frame 0xfffffe0003636160
__mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe00036361c0
sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5dd/frame 0xfffffe0003636230
sctp_ulp_notify() at sctp_ulp_notify+0x288/frame 0xfffffe0003636290
sctp_handle_cookie_ack() at sctp_handle_cookie_ack+0x252/frame 0xfffffe00036362d0
sctp_process_control() at sctp_process_control+0x1939/frame 0xfffffe0003636750
sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00036368e0
sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xfffffe00036369d0
sctp_input() at sctp_input+0x1f/frame 0xfffffe00036369f0
ip_input() at ip_input+0x388/frame 0xfffffe0003636a90
swi_net() at swi_net+0x20d/frame 0xfffffe0003636b10
ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003636bb0
fork_exit() at fork_exit+0xb3/frame 0xfffffe0003636bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003636bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100020 ]
Stopped at      kdb_enter+0x67: movq    $0,0x147c996(%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         0xffffffff810eb6e0  vprintf+0x140
rdx                        0x1
rbx                          0
rsp         0xfffffe0003636080
rbp         0xfffffe00036360a0
rsi                          0
rdi         0xffffffff810eb716  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                     0x6aed  ll+0x6acc
r11                     0x234e  ll+0x232d
r12         0xffffffff820671a0  ddb_dbbe
r13                          0
r14         0xffffffff8196ef5d
r15         0xffffffff8196ef5d
rip         0xffffffff810dfc67  kdb_enter+0x67
rflags                    0x82
kdb_enter+0x67: movq    $0,0x147c996(%rip)
db> show proc
Process 12 (intr) at 0xfffff800042a3a40:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff8250ee70
 ABI: null
 reaper: 0xffffffff8250ee70 reapsubtree: 12
 sigparent: 20
 vmspace: 0xffffffff8250fac0
   (map 0xffffffff8250fac0)
   (map.pmap 0xffffffff8250fb80)
   (pmap 0xffffffff8250fbe0)
 threads: 23
100012                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100017                   I                                   [swi5: fast taskq]
100020                   Run     CPU 0                       [swi1: netisr 0]
100021                   I                                   [swi3: vm]
100022                   I                                   [swi4: clock (0)]
100023                   I                                   [swi4: clock (1)]
100035                   I                                   [irq24: virtio_pci0]
100036                   I                                   [irq25: virtio_pci0]
100037                   I                                   [irq26: virtio_pci0]
100038                   I                                   [irq27: virtio_pci0]
100039                   I                                   [irq28: virtio_pci1]
100040                   I                                   [irq29: virtio_pci1]
100041                   I                                   [irq30: virtio_pci1]
100042                   I                                   [irq31: virtio_pci1]
100043                   I                                   [irq32: virtio_pci1]
100048                   I                                   [irq10: virtio_pci2]
100050                   I                                   [irq1: atkbd0]
100051                   I                                   [irq12: psm0]
100052                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100073                   I                                   [swi1: hpts]
100074                   I                                   [swi1: hpts]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 2395   765   765     0  R       (threaded)                  syz-executor.0
100116                   Run     CPU 1                       syz-executor.0
100192                   S       connec  0xfffff80044af3870  syz-executor.0
100199                   RunQ                                syz-executor.0
100203                   S       uwait   0xfffff800449a8700  syz-executor.0
100204                   RunQ                                syz-executor.0
 1687  1681  1687     0  Ss      select  0xfffff80004ab9140  dhclient
 1684     1  1684     0  Ss      select  0xfffff80044984ac0  dhclient
 1681  1674   424    65  S       select  0xfffff800446e5f40  dhclient
 1674   424   424     0  S       wait    0xfffff800449b8a40  sh
 1670     1  1670    65  Ss      select  0xfffff80044984b40  dhclient
 1075     1  1075     0  Ss      select  0xfffff8001fee93c0  dhclient
 1072     1  1072     0  Ss      select  0xfffff800446e5dc0  dhclient
  781   762   781     0  Ss      piperd  0xfffff80004afe2f8  syz-executor.3
  778   762   778     0  Ss      piperd  0xfffff8004467e000  syz-executor.2
  766   762   766     0  Ss      piperd  0xfffff8004467ebe0  syz-executor.1
  765   762   765     0  Rs                                  syz-executor.0
  762   760   760     0  S       (threaded)                  syz-fuzzer
100081                   S       uwait   0xfffff800046e1400  syz-fuzzer
100106                   S       uwait   0xfffff8001fef4380  syz-fuzzer
100107                   S       uwait   0xfffff8001fef4480  syz-fuzzer
100108                   S       uwait   0xfffff8001fef4580  syz-fuzzer
100109                   S       uwait   0xfffff8001fef4680  syz-fuzzer
100110                   S       uwait   0xfffff800440b9e00  syz-fuzzer
100111                   S       kqread  0xfffff80004aaa600  syz-fuzzer
100112                   S       uwait   0xfffff80004a13500  syz-fuzzer
  760   758   760     0  Ss      pause   0xfffff80004b035c8  csh
  758   682   758     0  Ss      select  0xfffff8001ffc0bc0  sshd
  742     1   742     0  Ss+     ttyin   0xfffff800046fb8b0  getty
  741     1   741     0  Ss+     ttyin   0xfffff80004a04cb0  getty
  740     1   740     0  Ss+     ttyin   0xfffff80004a004b0  getty
  739     1   739     0  Ss+     ttyin   0xfffff80004a00cb0  getty
  738     1   738     0  Ss+     ttyin   0xfffff800049fb4b0  getty
  737     1   737     0  Ss+     ttyin   0xfffff800049fbcb0  getty
  736     1   736     0  Ss+     ttyin   0xfffff800049f84b0  getty
  735     1   735     0  Ss+     ttyin   0xfffff800049f8cb0  getty
  734     1   734     0  Ss+     ttyin   0xfffff800049f24b0  getty
  686     1   686     0  Ss      nanslp  0xffffffff8252fd71  cron
  682     1   682     0  Ss      select  0xfffff8001fee9640  sshd
  495     1   495     0  Ss      select  0xfffff80004be52c0  syslogd
  424     1   424     0  Ss      wait    0xfffff80004bbb520  devd
  423     1   423    65  Ss      select  0xfffff80004be51c0  dhclient
  338     1   338     0  Ss      select  0xfffff80004ab91c0  dhclient
  335     1   335     0  Ss      select  0xfffff80004be5740  dhclient
   23     0     0     0  DL      syncer  0xffffffff8261d0f8  [syncer]
   22     0     0     0  DL      vlruwt  0xfffff80004a53a40  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100070                   D       qsleep  0xffffffff8261c1d0  [bufdaemon]
100077                   D       -       0xffffffff8200ac00  [bufspacedaemon-0]
100086                   D       sdflush 0xfffff800047048e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82643688  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100068                   D       psleep  0xffffffff82637af8  [dom0]
100075                   D       launds  0xffffffff82637b04  [laundry: dom0]
100076                   D       umarcl  0xffffffff814e77c0  [uma]
   18     0     0     0  DL      -       0xffffffff823634f8  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82d0d818  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82e48390  [pf purge]
   15     0     0     0  DL      -       0xffffffff8261b7a4  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8261b7a4  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8261b7a4  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8261b7a4  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100034                   D       -       0xffffffff8223b240  [doneq0]
100067                   D       -       0xffffffff8223b110  [scanner]
    5     0     0     0  DL      crypto_ 0xfffff80004327d90  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004327d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82634ff0  [crypto]
   14     0     0     0  DL      seqstat 0xfffff800042f4c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100025                   D       -       0xffffffff8250e8e0  [g_event]
100026                   D       -       0xffffffff8250e8e8  [g_up]
100027                   D       -       0xffffffff8250e8f0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100018                   D       -       0xfffff800042b0e00  [thr_0]
100019                   D       -       0xfffff800042b0e80  [thr_1]
   12     0     0     0  RL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100017                   I                                   [swi5: fast taskq]
100020                   Run     CPU 0                       [swi1: netisr 0]
100021                   I                                   [swi3: vm]
100022                   I                                   [swi4: clock (0)]
100023                   I                                   [swi4: clock (1)]
100035                   I                                   [irq24: virtio_pci0]
100036                   I                                   [irq25: virtio_pci0]
100037                   I                                   [irq26: virtio_pci0]
100038                   I                                   [irq27: virtio_pci0]
100039                   I                                   [irq28: virtio_pci1]
100040                   I                                   [irq29: virtio_pci1]
100041                   I                                   [irq30: virtio_pci1]
100042                   I                                   [irq31: virtio_pci1]
100043                   I                                   [irq32: virtio_pci1]
100048                   I                                   [irq10: virtio_pci2]
100050                   I                                   [irq1: atkbd0]
100051                   I                                   [irq12: psm0]
100052                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100073                   I                                   [swi1: hpts]
100074                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004285520  [init]
   10     0     0     0  DL      audit_w 0xffffffff82635510  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8250ee70  [swapper]
100005                   D       -       0xfffff8000429ce00  [if_io_tqg_0]
100006                   D       -       0xfffff8000429cd00  [if_io_tqg_1]
100007                   D       -       0xfffff8000429cc00  [if_config_tqg_0]
100008                   D       -       0xfffff8000429cb00  [softirq_0]
100009                   D       -       0xfffff8000429ca00  [softirq_1]
100010                   D       -       0xfffff8000429c900  [inm_free taskq]
100011                   D       -       0xfffff8000429c800  [kqueue_ctx taskq]
100013                   D       -       0xfffff8000429c600  [aiod_kick taskq]
100015                   D       -       0xfffff8000429c400  [in6m_free taskq]
100016                   D       -       0xfffff8000429c300  [thread taskq]
100024                   D       -       0xfffff8000429c100  [firmware taskq]
100029                   D       -       0xfffff800042ea600  [crypto_0]
100030                   D       -       0xfffff800042ea600  [crypto_1]
100044                   D       -       0xfffff800046e4e00  [vtnet0 rxq 0]
100045                   D       -       0xfffff800046e4d00  [vtnet0 txq 0]
100046                   D       -       0xfffff800046e4c00  [vtnet0 rxq 1]
100047                   D       -       0xfffff800046e4b00  [vtnet0 txq 1]
100049                   D       vtbslp  0xfffff80004475980  [virtio_balloon]
100053                   D       -       0xfffff800046e4a00  [mca taskq]
100056                   D       -       0xffffffff81d16d00  [deadlkres]
100062                   D       -       0xfffff800042ea100  [acpi_task_0]
100063                   D       -       0xfffff800042ea100  [acpi_task_1]
100064                   D       -       0xfffff800042ea100  [acpi_task_2]
100066                   D       -       0xfffff800042ea000  [CAM taskq]
db> show all locks
Process 2395 (syz-executor.0) thread 0xfffffe00257ad000 (100204)
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80044aa9488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7005
Process 12 (intr) thread 0xfffffe00048b2a00 (100020)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe002582da90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4214         4854K         4242
          tcp_hpts            5         3201K            5
             vtbuf           24         1968K           46
         sysctloid        28272         1649K        28336
              kobj          336         1344K          496
            newblk            9         1026K         2100
          vfscache            3         1025K            3
          inodedep          322          673K         1582
               pcb          143          670K         7910
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          128          257K         2476
            acpica         1674          185K        52508
         vnet_data            1          168K            1
           pagedep           10          131K         1510
        tfo_ccache            1          128K            1
               sem            4          106K            4
            DEVFS1          105          105K          122
          filedesc           15          101K         3015
            linker          254           99K          294
               bus          979           79K         3033
            dirrem          313           79K         1510
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          507           64K          507
         sctp_atcl          118           59K         8062
         sctp_stro           56           56K         2074
               BPF           30           53K           30
              umtx          324           41K          324
          freefile          313           40K         1508
           kdtrace          176           34K         7008
              temp           35           33K         2000
         hostcache            1           32K            1
               shm            1           32K            1
            DEVFS3          124           31K          134
               msg            4           30K            4
         sctp_timw          107           27K          107
        DEVFS_RULE           56           27K           56
        gtaskqueue           18           26K           18
            ifaddr           74           25K           74
              vmem            3           22K            5
            kbdmux            6           22K            6
           lltable           48           18K           52
         ufs_mount            5           17K            6
              proc            3           17K            3
               tty           16           16K           16
           tidhash            1           16K            1
           ithread           99           16K           99
       ether_multi          172           14K          182
            bus-sc           30           14K         1414
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           92           12K           92
      eventhandler          132           12K          132
         in6_multi           89           11K           89
         sctp_atky          265           11K        10719
         pfs_nodes           20           10K           20
              GEOM           60           10K          489
              rman           82           10K          423
         bmsafemap            2            9K         1551
              UART           12            9K           12
           devstat            4            9K            4
               rpc            2            8K            2
             shmfd            1            8K            7
       pfs_vncache            1            8K            1
     audit_evclass          233            8K          291
           CAM DEV            3            6K          510
              cred           23            6K          225
            kqueue           57            6K         2413
            plimit           22            6K          379
                vt           11            6K           11
            sglist            5            6K            5
         CAM queue            5            6K         1528
         taskqueue           48            6K           48
       ufs_dirhash           24            5K           24
            DEVFSP           74            5K           78
          pf_ifnet           10            5K           19
           memdesc            1            4K            1
               MCA           32            4K           32
          kcovinfo           64            4K           68
             evdev            4            4K            4
               UMA          245            4K          245
          routetbl           24            4K           24
           session           28            4K           42
              pgrp           28            4K           42
             selfd           53            4K        28178
             hhook           13            4K           13
            select           25            4K           25
          terminal           11            3K           11
           acpisem           22            3K           22
             lockf           24            3K           58
         proc-args           47            3K          597
           uidinfo            3            3K            8
          sctp_ifa           17            3K           19
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           21
         sctp_athm          118            2K         8109
          sctp_map          112            2K         4148
            Unitno           31            2K         2272
           CAM XPT           22            2K          543
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             mkdir            8            1K         2992
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               mld            6            1K            6
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        loginclass            3            1K            6
            prison            6            1K            6
            soname            6            1K         6438
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 CAM I/O Scheduler            1            1K            1
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            statfs            0            0K         1675
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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
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
      mbuf_cluster   2048    9698       2        9698       0     254   19865600        0
       mbuf_packet    256    8214    1356     1115657       0     254    2449920        0
        malloc-512    512    4123      13        4124       0      30    2117632        0
        RADIX NODE    144   13330     219      105955       0      62    1951056        0
          BUF TRIE    144     174   13294         731       0      62    1939392        0
       malloc-4096   4096     355       1         530       0       2    1458176        0
        malloc-128    128    9296     128       13850       0     126    1206272        0
              pbuf    832       0     985           0       0       2     819520        0
       UMA Slabs 0    112    6373      32        6373       0     126     717360        0
         VM OBJECT    264    1149      96       36289       0      30     328680        0
             VNODE    496     547      69        2058       0      30     305536        0
            THREAD   1792     138      24        2274       0       8     290304        0
        sctp_raddr    736      66     319        9219       0     254     283360        0
              mbuf    256     543     522      615048       0     254     272640        0
        256 Bucket   2048     124       6        9309       0       8     266240        0
           sctp_ep   1280      60     147        3801       0     254     264960        0
      malloc-65536  65536       4       0           4       0       1     262144        0
      malloc-65536  65536       2       2         112       0       1     262144        0
       malloc-4096   4096      55       7        2403       0       2     253952        0
         sctp_asoc   2288      56      49        2074       0     254     240240        0
        malloc-512    512     395      29        1657       0      30     217088        0
            DEVCTL   1024       8     200         125       0       0     212992        0
      malloc-16384  16384       5       7        1641       0       1     196608        0
        malloc-256    256     200     565        5499       0      62     195840        0
         malloc-16     16   11813     187       11867       0     254     192000        0
         malloc-64     64    2704     131       30837       0     254     181440        0
       malloc-2048   2048      65      21        3807       0       8     176128        0
         UMA Zones    768     220       2         220       0      16     170496        0
         MAP ENTRY     96    1320     402      125411       0     126     165312        0
        malloc-128    128    1208      63       25352       0     126     162688        0
            socket    960      33     135        5423       0     254     161280        0
         malloc-32     32    4606     182        4637       0     254     153216        0
       FFS2 dinode    256     510      30        2018       0      62     138240        0
       S VFS Cache    104    1005     282        2556       0     126     133848        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2         113       0       1     131072        0
       malloc-1024   1024     121       7         138       0      16     131072        0
        malloc-128    128     932      91        5062       0     126     130944        0
        malloc-256    256      17     463         840       0      62     122880        0
       malloc-2048   2048       8      50        2841       0       8     118784        0
          ksiginfo    112      57     987        1100       0     126     116928        0
        malloc-256    256     405      45        4781       0      62     115200        0
           VMSPACE   2536      32      13        2381       0       4     114120        0
        malloc-512    512     143      73        8091       0      30     110592        0
         FFS inode    160     510     165        2019       0      62     108000        0
         vmem btag     56    1808      52        1808       0     254     104160        0
        malloc-256    256     247     143        8473       0      62      99840        0
   mbuf_jumbo_page   4096       0      24          63       0     254      98304        0
              PROC   1312      54      18        2402       0       8      94464        0
       malloc-1024   1024      59      33        2217       0      16      94208        0
         filedesc0   1080      55      22        2403       0       8      83160        0
             g_bio    408       0     200        5930       0      30      81600        0
          UMA Kegs    384     206       0         206       0      30      79104        0
        128 Bucket   1024      46      25         862       0      16      72704        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       0       2         112       0       1      65536        0
       malloc-8192   8192       5       3          33       0       1      65536        0
         64 Bucket    512      75      37        6051       0      30      57344        0
        sctp_chunk    152      63     301        7339       0     254      55328        0
       malloc-4096   4096      13       0          15       0       2      53248        0
        malloc-128    128     364      39        1240       0     126      51584        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       3       0           6       0       1      49152        0
       malloc-4096   4096       9       3        2138       0       2      49152        0
         malloc-64     64     614     142        5541       0     254      48384        0
        malloc-128    128     340      32         434       0     126      47616        0
        malloc-256    256     173       7        1401       0      62      46080        0
         32 Bucket    256      43     137        1169       0      62      46080        0
           DIRHASH   1024      34       6          34       0      16      40960        0
             NAMEI   1024       0      40       19343       0      16      40960        0
       malloc-8192   8192       3       2          94       0       1      40960        0
        malloc-512    512      57      15         707       0      30      36864        0
            pcpu-8      8    4183     425        4187       0     254      36864        0
         malloc-64     64     456     111         691       0     254      36288        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-512    512       6      58        1877       0      30      32768        0
     mt_stats_zone     64     450      62         450       0     254      32768        0
         malloc-64     64     407      97        2855       0     254      32256        0
             Files     80     208     192       13606       0     126      32000        0
          8 Bucket     80      52     298       15457       0     126      28000        0
        malloc-128    128     166      51        1663       0     126      27776        0
            clpbuf    832       0      32         139       0      16      26624        0
         TURNSTILE    136     163      26         163       0      62      25704        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-8192   8192       2       1           4       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
         malloc-32     32     493     263        9475       0     254      24192        0
             KNOTE    160      28     122       57629       0      62      24000        0
            ttyinq    160     135      15         300       0      62      24000        0
             tcpcb   1048       4      18          50       0     254      23056        0
           ttyoutq    256      72      18         160       0      62      23040        0
              pipe    760      21       9         391       0      16      22800        0
       Mountpoints   2816       2       6           2       0       4      22528        0
       malloc-4096   4096       4       1           6       0       2      20480        0
       malloc-2048   2048       8       2           8       0       8      20480        0
       malloc-1024   1024      17       3          32       0      16      20480        0
        malloc-512    512      39       1          40       0      30      20480        0
               PWD     32      17     613        1583       0     254      20160        0
        malloc-128    128     108      47         631       0     126      19840        0
        SLEEPQUEUE     88     163      29         163       0     126      16896        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-2048   2048       3       5          18       0       8      16384        0
       malloc-1024   1024       4      12          54       0      16      16384        0
       malloc-1024   1024      12       4          12       0      16      16384        0
        sctp_laddr     48     204     132        1156       0     254      16128        0
          4 Bucket     48       7     329       13195       0     254      16128        0
      vtnet_tx_hdr     24       0     668      548351       0     254      16032        0
        malloc-256    256      36      24         355       0      62      15360        0
       tcp_bbr_pcb    832       0      18          26       0      16      14976        0
       malloc-2048   2048       3       3         194       0       8      12288        0
       malloc-1024   1024       8       4           9       0      16      12288        0
       malloc-1024   1024       1      11        1109       0      16      12288        0
        malloc-512    512      21       3          21       0      30      12288        0
        malloc-512    512      20       4          20       0      30      12288        0
         malloc-64     64      77     112        2462       0     254      12096        0
         16 Bucket    144      49      35        2911       0      62      12096        0
          2 Bucket     32      60     318       13669       0     254      12096        0
         malloc-16     16     368     382       32065       0     254      12000        0
             ripcb    488       3      21         207       0     254      11712        0
     udplite_inpcb    488       0      24          36       0     254      11712        0
         tcp_inpcb    488       4      20          50       0     254      11712        0
         udp_inpcb    488       2      22         189       0     254      11712        0
     routing nhops    256      28      17          39       0      62      11520        0
             unpcb    256      14      31        1110       0     254      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           2       0       2       8192        0
       malloc-2048   2048       3       1           3       0       8       8192        0
       malloc-2048   2048       0       4          63       0       8       8192        0
           rtentry    176      35      11          39       0      62       8096        0
          rl_entry     40      43     159          43       0     254       8080        0
sctp_stream_msg_out    112       0      72         524       0     254       8064        0
             udpcb     32       2     250         225       0     254       8064        0
         malloc-64     64      90      36          95       0     254       8064        0
         malloc-64     64      52      74       14967       0     254       8064        0
         malloc-64     64      83      43         104       0     254       8064        0
         malloc-32     32       8     244        2368       0     254       8064        0
         malloc-32     32     101     151         232       0     254       8064        0
         malloc-32     32      85     167        1096       0     254       8064        0
         malloc-32     32      40     212        2329       0     254       8064        0
         malloc-32     32      98     154         811       0     254       8064        0
         malloc-32     32      19     233        1064       0     254       8064        0
         malloc-16     16      29     471         979       0     254       8000        0
         malloc-16     16      44     456        3683       0     254       8000        0
         malloc-16     16     194     306        3336       0     254       8000        0
         malloc-16     16      27     473          51       0     254       8000        0
         malloc-16     16     140     360        4225       0     254       8000        0
       tcp_bbr_map    128       0      62          50       0     126       7936        0
        malloc-128    128      19      43          27       0     126       7936        0
        sctp_readq    152       0      52         521       0     254       7904        0
          procdesc    136       3      55          14       0      62       7888        0
        KMAP ENTRY     96      12      69          12       0     126       7776        0
              kenv    258       3      27        1007       0      30       7740        0
        malloc-256    256      11      19         327       0      62       7680        0
        malloc-256    256      11      19          89       0      62       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55           7       0     126       6448        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       1       0           1       0       2       4096        0
       malloc-2048   2048       1       1           1       0       8       4096        0
   sctp_asconf_ack     48       0      84           4       0     254       4032        0
         hostcache     96       1      41           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
              vmem   1856       1       1           1       0       8       3712        0
            pcpu-4      4      32     480          32       0     254       2048        0
           SMR CPU     32       2      29           2       0     254        992        0
        SMR SHARED     24       2      29           2       0     254        744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    296       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          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
           tcp_log    416       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    280       0       0           0       0      30          0        0
             AIOCB    752       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
        TMPFS node    224       0       0           0       0      62          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
    crypto_session     72       0       0           0       0     126          0        0
           cryptop    280       0       0           0       0      30          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf    832       0       0           0       0      62          0        0
            mdpbuf    832       0       0           0       0       4          0        0
           nfspbuf    832       0       0           0       0      16          0        0
            swwbuf    832       0       0           0       0       8          0        0
            swrbuf    832       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      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-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
         malloc-16     16       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