$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{0x0}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, 0x0, 0x0) 03:33:23 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, 0x0, 0x0) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: kmq_open(0x0, 0x0, 0x0, 0x0) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{0x0}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: kmq_open(0x0, 0x0, 0x0, 0x0) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{0x0}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef64", 0x9}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef64", 0x9}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{0x0}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: kmq_open(0x0, 0x0, 0x0, 0x0) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef64", 0x9}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 2: kmq_notify(0xffffffffffffffff, 0x0) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 2: kmq_notify(0xffffffffffffffff, 0x0) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef64", 0x9}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: kmq_notify(0xffffffffffffffff, 0x0) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06", 0xf}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef64", 0x9}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06", 0xf}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef64", 0x9}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06", 0xf}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca", 0xe}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca0618", 0x10}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca", 0xe}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca0618", 0x10}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca", 0xe}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680", 0xd}], 0x1}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca0618", 0x10}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca0618", 0x10}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca0618", 0x10}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca0618", 0x10}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:23 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:24 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040)) 03:33:24 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca061884", 0x11}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 03:33:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x189}, 0x98) sendto$inet6(r0, &(0x7f0000000180)="3de890361f13b03e5cbbca4d7854b2d1c090ecc45c132414a8dd0f1282", 0x1d, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x189}, 0x98) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x189, 0x0, 0x0, 0x3c}, 0x98) sendto$inet6(r0, &(0x7f0000000180)="3de890361f13b03e5cbbca4d7854b2d1c090ecc45c132414a8dd0f12826db1a188fa2310c65c21425b72b29233de6e81aa3566712fb00be42d4b69d46e3f9e662e930636b96856c2c7a31e22787169f67d83aa365a19194e16bffe5343cf58457f5c70a748095a775922137602c2f2389a6824a39a02879d1a69bf37c46f65987591a339e4ed7fb5e83082c7322068407a19213332e46b9d09eb6e4a86670946d082d2df206eb495a000fd6e31669bf6803d2e027f86e3d03712fe59c84384b822b396b49f574859dc1960b4c7fef7e9b643a20369cfb6520fc7bb1b14593173a79a1553", 0xe4, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="3de890361f13b03e5cbbca4d7854b2d1c090ecc45c132414a8dd0f12826db1a188fa2310c65c21425b72b29233de6e81aa3566712fb00be42d4b69d46e3f9e662e930636b96856c2c7a31e22787169f67d83aa365a19194e16bffe5343cf58457f5c70a748095a775922137602c2f2389a6824a39a02879d1a69bf37c46f65987591a339e4ed7fb5e83082c7322068407a19213332e46b9d09eb6e4a86670946d082d2df206eb495a000fd6e31669bf6803d2e027f86e3d03712fe59c84384b822b396b49f574859dc1960b4c7fef7e9b643a20369cfb6520fc7bb1b14593173a79a1553", 0xe4, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="3de890361f13b03e5cbbca4d7854b2d1c090ecc45c132414a8dd0f12826db1a188fa2310c65c21425b72b29233de6e81aa3566712fb00be42d4b69d46e3f9e662e930636b96856c2c7a31e22787169f67d83aa365a19194e16bffe5343cf58457f5c70a748095a775922137602c2f2389a6824a39a02879d1a69bf37c46f65987591a339e4ed7fb5e83082c7322068407a19213332e46b9d09eb6e4a86670946d082d2df206eb495a000fd6e31669bf6803d2e027f86e3d03712fe59c84384b822b396b49f574859dc1960b4c7fef7e9b643a20369cfb6520fc7bb1b14593173a79a1553", 0xe4, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x189}, 0x98) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000001380)) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x189}, 0x98) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0xab86}, 0x24) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r3, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r4}, &(0x7f0000000200)=0x14) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x0, r6}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @empty, 0x1}}, r4, 0x8, 0x3, 0x91, 0x234a, 0x2c5, 0x20}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x81, 0x0, 0x2, 0x0, 0x0, 0x10}, 0x98) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0xab86}, 0x24) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r3, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r4}, &(0x7f0000000200)=0x14) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x0, r6}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @empty, 0x1}}, r4, 0x8, 0x3, 0x91, 0x234a, 0x2c5, 0x20}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x81, 0x0, 0x2, 0x0, 0x0, 0x10}, 0x98) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0xab86}, 0x24) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r3, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r4}, &(0x7f0000000200)=0x14) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x0, r6}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @empty, 0x1}}, r4, 0x8, 0x3, 0x91, 0x234a, 0x2c5, 0x20}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x81, 0x0, 0x2, 0x0, 0x0, 0x10}, 0x98) 03:33:24 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="2a82ed99fce60cef647c8b5680ca06188493", 0x12}], 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 03:33:24 executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r2, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r3}, &(0x7f0000000200)=0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x0, r5}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @empty, 0x1}}, r3, 0x8, 0x3, 0x91, 0x234a, 0x2c5, 0x20}, 0x98) 03:33:24 executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x0, r4}, 0xc) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r3, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r4}, &(0x7f0000000200)=0x14) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x0, r6}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @empty, 0x1}}, r4, 0x8, 0x3, 0x91, 0x234a, 0x2c5, 0x20}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x81, 0x0, 0x2, 0x0, 0x0, 0x10}, 0x98) 03:33:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) 03:33:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) 03:33:24 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) 03:33:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 03:33:24 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x1, 0xf001, 0x4}, &(0x7f0000000180)=0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0xffff0000, 0x4}, 0x10) socket(0x1c, 0x2, 0x8) 03:33:24 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) 03:33:24 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x1, 0xf001, 0x4}, &(0x7f0000000180)=0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0xffff0000, 0x4}, 0x10) socket(0x1c, 0x2, 0x8) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:25 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x1, 0xf001, 0x4}, &(0x7f0000000180)=0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0xffff0000, 0x4}, 0x10) socket(0x1c, 0x2, 0x8) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, &(0x7f0000000040)) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x1, 0xf001, 0x4}, &(0x7f0000000180)=0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, &(0x7f0000000040)) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, 0x0, 0x0) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, 0x0, 0x0) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, &(0x7f0000000040)) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, 0x0, 0x0) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x0) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="533793c1f9b42a1f16856e7fbf08571c", 0x3e8}, 0x1c) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="533793c1f9b42a1f16856e7fbf08571c"}, 0x1c) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x0) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x81, 0x3, 0x3]}, &(0x7f0000000300)=0xa) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x0) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r2, 0x81, 0x0, 0x7, 0x0, 0x0, 0x2}, 0x98) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000300)) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000300)) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000300)) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r2, 0x81, 0x0, 0x7, 0x0, 0x0, 0x2}, 0x98) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x81, 0x3]}, &(0x7f0000000300)=0x8) 03:33:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r2, 0x81, 0x0, 0x7, 0x0, 0x0, 0x2}, 0x98) 03:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:26 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:26 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:26 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:26 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:26 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x81, 0x0]}, &(0x7f0000000300)=0x8) 03:33:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x6) 03:33:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:27 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r0}, &(0x7f0000000200)=0x14) 03:33:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x6) 03:33:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x6) 03:33:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r0}, &(0x7f0000000200)=0x14) 03:33:28 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0x8) 03:33:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r0}, &(0x7f0000000200)=0x14) 03:33:28 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:28 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000, 0x4}, 0x10) 03:33:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 03:33:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 03:33:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, 0x0) 03:33:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, 0x0) 03:33:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 03:33:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, 0x0) 03:33:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, 0x10) 03:33:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, 0x10) 03:33:30 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:30 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, 0x10) 03:33:30 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:30 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:30 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:31 executing program 3: getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:31 executing program 3: getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:31 executing program 3: getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x81, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:32 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:32 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:32 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:33 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6) 03:33:33 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000300)) 03:33:33 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000300)) 03:33:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000300)) 03:33:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 03:33:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0), 0x0) 03:33:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0), 0x0) 03:33:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0), 0x0) 03:33:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:34 executing program 3: accept$inet(0xffffffffffffffff, &(0x7f0000000840)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000880)=0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xfff, 0xfff, 0x7ff, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000008c0), &(0x7f0000000d40)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0xa, [0xfe00, 0x2, 0x5, 0xf0, 0x0, 0x57d, 0x2, 0x8000, 0xfeef, 0x5]}, &(0x7f0000000040)=0x1c) r2 = dup2(r1, r1) sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f00000009c0)=@in6={0x1c, 0x1c, 0x0, 0x9c2, @mcast2, 0x7fff}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="f0", 0x1}, {&(0x7f0000000a40)="e5ee037aabc9b91c79b7c9deeacda72cd0ab1720aadb014029f6f0bc72369fdf8ff9ec39499b6c855fd1442c3ed2d5a9c17bd8a5fa90dd568e82edecbe34d2250c7515f93e", 0x45}, {&(0x7f0000000ac0)="ca45388cb72673bb57c140af27079836502489e9c9c4592c764279153929ccaa4782279d8644c294d42637e43fb318cfaa50161cddb621ff268473d15db6a3a4f3f17b67ebaf422a5d31a3e87ee01fb18bc1a5f190a051a9d36260868a3dba3109ce182cc36a1d4ce5be0024c3ffa874621b9773ef2383146dc4c2dbc40086b91512c78c51f45a579391da0c9c544a4e4d370762de709af234cb190ba1956257cd7116c722333565e522910e33ee589d29209120e43cb693b2d96be82eeec4415777bade1ab090d629fbba82a1a21f0938e7e4428e069c4e62e10d9b76f48cee23e76ff4", 0xe4}], 0x3, 0x0, 0x0, 0x80}, 0x108) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) read(0xffffffffffffff9c, &(0x7f0000000c40)=""/234, 0xea) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000900)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4}, &(0x7f0000000200)=0x14) sendmsg$inet6_sctp(r1, &(0x7f0000000800)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="9e1e21ea0c5baff0d8574bb8780faf3312bc909024f7855f2275231645e5316c12ea5a5e31d89ffe345413405a2a65a4fb8a479f4532037bace5e797d0a5fbd42209848836bdc6b8d234437febccb4a9fa8553673bddb78cb75cc5c832b66d07f1c3b2777fbc8f8de391288d23271dfaa1460b2fddfb8f4838fa4f7e48b8b34cce3c6bfe140269e397c2b5940932f9cd1b3190f1", 0x94}, {&(0x7f0000000300)="7e943baea8342a95946b39c129c5c01a2b4c1a922ae6ec2655b3964d5ab685f26b287acec86b58286ca0786a8171310ef4dbf9fe90c28c501fe02a3b753e358d4863268cb92dd9150da0a300de71c63b95e88f2959cbac70de90f962640d1ccb06eaee1df1ed2b7349ca2aeb767d29aeed286269f9684dbf956f000bf85296d1cc4b", 0x82}, {&(0x7f00000003c0)="56302a14e17d92ad73814be3044808ae3b18ced9702c0f9f7526b550387ad27dca1f9242c89909c81bf037700a1114d0a06fa002345552c470a8cb6ad17be417eb8c9d35acba9953bce7a87df6b668ce155d71af935fda4f883d3e8d1026fe916f60a458", 0x64}, {&(0x7f0000000440)="c6a78e", 0x3}, {&(0x7f0000000480)="97f40798c8bcffefa8c881356015c0ce2050d0ee31594e85dc0ec6108b9137ff5eccf1cebbb2eaacfe3e7540f2a8e6357e8cb183baf66c5b02fec0d993a3f1ef46cd122fff9a26320114e75f1bc861699c8f117374151ed998846d3df9a02ac11a66ac95ca3c157c84c8304b41d01c45cc41f7a80b9aa3a326", 0x79}, {&(0x7f0000000500)="67525b68360f2fa0b7b7a055e74eb208d7a22cf8c58e901d0e9885df5968008319212ebdf7be09a86b626bc393725ba43bada4244f598a96c97ea91e9824ff3247a5c8821cf1a2ed51759ea7669a389fc5dbc9226140e39975043e21553f5f201f98a4c11c345c269ac0aff13c4abe4a4147caf31accadb346ca849aeebe0c27273b72e1246658bbd4049fe3a49449f8ab0960ec612fc4ac939cde087330ff3efb19e8f5129f3c9ca2db54d3d8444aa3c8174893c526ffa73cc2a3ae5e76be32d07f8b775e0cb0d8a1b597b36632dbbb69dbdceb3ec416cbe34c68629d0029eac8ff5f241f3098446d4230506989bdacbf78356570", 0xf5}, {&(0x7f0000000600)="2b5fa84f3dad8df1656c1c37d7f627e4ce614e39f180535be7d27ad537fe7a88c8245819c069bfe416cc7e26f655501c6e2d79b01bcea735106284554ab0ece2bd79030ec372e321e0d096344da8253606a80fa381fc311bfe4e90b79f0edece609a3fc892dc17614db3042b8b5ba930580b743f2c4d91f6f1ece34337818a8d50afa22d83eabe3f95254c12fbc808c582203ab1aa8e3432dc7874ecb3a131784e16cd38ed6caf39301c14720131cf344d95d1335b37a1a70a66ea63d9298ac939d8870e6d2b01314b460efffc933b5c19ec560388adfe", 0xd7}], 0x7, &(0x7f0000000780)=ANY=[@ANYBLOB="1400000084000000010000000100ff7fffff01041c000000840000000a000000fe8000000000000000008000000000bb1c000000840000000a00000000000000000002000000ffffac1400aa"], 0x4c, 0x100}, 0x5) utimensat(r2, &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={{0x2, 0x5}, {0x7, 0x200}}, 0x200) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000c00)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r5}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000d80)={r5, 0x81, 0x9, 0x5, 0xfff8, 0x8000}, 0x14) 03:33:34 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0xffff0000}, 0x10) 03:33:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 03:33:52 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 03:33:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:52 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 03:33:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x10) 03:33:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x10) 03:33:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:52 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x10) 03:33:53 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) 03:33:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:53 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r1}, &(0x7f0000000200)=0x14) 03:33:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, &(0x7f0000000200)) 03:33:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, &(0x7f0000000200)) 03:33:54 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) 03:33:54 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, &(0x7f0000000200)) 03:33:54 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:33:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:54 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x81, 0x0, 0x2}, 0x98) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) 03:33:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:55 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000040)=0x8, 0x4) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x14) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(r0, 0x0, 0x0) 03:33:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, 0x0) 03:33:55 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r4, 0x0, &(0x7f0000000000), 0x20000000) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(r0, 0x0, 0x0) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, 0x0) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(r0, 0x0, 0x0) 03:33:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="382d8e03fbac58611b0042fb82b56a09"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1}, 0x0) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) 03:33:55 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:55 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, r2) 03:33:55 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 03:33:56 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:56 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:56 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:56 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:56 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:33:56 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:56 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:57 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:57 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:57 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 0: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r1, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, 0x0, 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, 0x0, 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, 0x0, 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f4", 0x50, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f4", 0x50, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:33:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f4", 0x50, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:33:59 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f9", 0x78, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:33:59 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f9", 0x78, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:33:59 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f9", 0x78, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba034167", 0x8c, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba034167", 0x8c, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba034167", 0x8c, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c", 0x96, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c", 0x96, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}], 0x1}, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c", 0x96, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5", 0x9b, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5", 0x9b, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5", 0x9b, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d40", 0x9e, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d40", 0x9e, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x0) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d40", 0x9e, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d4019", 0x9f, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)}], 0x3}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d4019", 0x9f, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)}], 0x3}, 0x0) 03:34:00 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:00 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d4019", 0x9f, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)}], 0x3}, 0x0) 03:34:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c4", 0x28}], 0x3}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c4", 0x28}], 0x3}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}], 0x1}, 0x0) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c4", 0x28}], 0x3}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, 0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: sendto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d6", 0x1}], 0x1}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, 0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, 0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4", 0x4b}], 0x3}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58"}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4", 0x4b}], 0x3}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, 0x0, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58"}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4", 0x4b}], 0x3}, 0x0) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, 0x0, 0x0) 03:34:01 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, 0x0, 0x0) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67", 0x4e}], 0x3}, 0x0) 03:34:01 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58"}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67", 0x4e}], 0x3}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, 0x0, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67", 0x4e}], 0x3}, 0x0) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, 0x0, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b3", 0x4f}], 0x3}, 0x0) 03:34:01 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, 0x0, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b3", 0x4f}], 0x3}, 0x0) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b3", 0x4f}], 0x3}, 0x0) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, 0x0, 0x0) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 2: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 2: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 2: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, 0x0, 0x0) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:02 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c65"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, 0x0, 0x0) 03:34:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c65"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c65"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b187", 0x20}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c6530"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b187", 0x20}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c6530"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b187", 0x20}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:03 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c6530"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a", 0x28}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a", 0x28}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, 0x0, 0x0, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a", 0x28}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, 0x0, 0x0, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, 0x0, 0x0, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {0x0}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {0x0}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {0x0}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:04 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e29", 0x51}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e29", 0x51}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e29", 0x51}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a0", 0x7a}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a0", 0x7a}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a0", 0x7a}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87", 0x8e}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 03:34:05 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87", 0x8e}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}], 0x1}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x0) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x0) 03:34:06 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87", 0x8e}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa", 0x98}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b27", 0x1e}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}], 0x2}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}], 0x1}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}], 0x1}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c", 0x10}], 0x1}, 0x0) 03:34:06 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa", 0x98}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}], 0x1}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b27", 0x1e}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}], 0x1}, 0x0) 03:34:06 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa", 0x98}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}], 0x1}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}], 0x1}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}], 0x1}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b27", 0x1e}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}], 0x1}, 0x0) 03:34:06 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e4", 0x9d}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b27", 0x1e}], 0x1}, 0x0) 03:34:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)}], 0x3}, 0x0) 03:34:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e4", 0x9d}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b", 0x1d}], 0x1}, 0x0) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}], 0x1}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e4", 0x9d}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}], 0x1}, 0x0) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f5", 0x1c}], 0x1}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)}], 0x3}, 0x0) 03:34:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4c", 0x18}], 0x1}, 0x0) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302e", 0xa0}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)}], 0x3}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d384", 0x35}], 0x3}, 0x0) 03:34:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d384", 0x35}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302e", 0xa0}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302e", 0xa0}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea0", 0xa1}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea0", 0xa1}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea0", 0xa1}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {0x0}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d384", 0x35}], 0x3}, 0x0) 03:34:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb", 0x3e}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d", 0x36}], 0x3}, 0x0) 03:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d", 0x36}], 0x3}, 0x0) 03:34:07 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {0x0}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d", 0x36}], 0x3}, 0x0) 03:34:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {0x0}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {0x0}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:08 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd", 0x2a}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd", 0x2a}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:08 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd", 0x2a}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c6", 0x3b}], 0x3}, 0x0) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c6", 0x3b}], 0x3}, 0x0) 03:34:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c6", 0x3b}], 0x3}, 0x0) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x2}, 0x0) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71c", 0x3f}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x2}, 0x0) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71c", 0x3f}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71c", 0x3f}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x2}, 0x0) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877", 0x49}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877", 0x49}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877", 0x49}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5", 0x4e}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5", 0x4e}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5", 0x4e}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b187", 0x20}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df3", 0x51}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b187", 0x20}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df3", 0x51}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {0x0}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b187", 0x20}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3", 0x3a}], 0x3}, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) 03:34:10 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df3", 0x51}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) 03:34:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:10 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea0", 0xa1}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df331", 0x52}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee0", 0x23}], 0x3}, 0x0) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x0) 03:34:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:11 executing program 1: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x2}, 0x0) 03:34:11 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df331", 0x52}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a", 0x28}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a", 0x28}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a", 0x28}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000200)="121d6ab8ade3cc228ec27c8bd9d1569bcf5dcc0b58915c14c1b7f023bac16d6d8342cd1bd39cdc697fbbe8dd2e", 0x2d}, {&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df331", 0x52}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x3, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db", 0x25}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01", 0x29}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c", 0x3c}], 0x3}, 0x0) 03:34:11 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0) 03:34:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) May 18 03:34:17 ci-freebsd-main-6 syslogd: last message repeated 1 times 03:34:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce", 0x15}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 03:34:11 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:28 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000140)="146a2311cac7dbc4e9857a60ca8f60f5c6b88a0b8ae1d0f999f6f5e81882961a963ff6e743074c9d1779074f185f77e1fa1cc7ae9efa7b9aeabd65db9a801acfb1bcd6427264f2065266acbc662874f479d8a4c85ae775ae74d86550b20808cb291fd7ac68e2e00551c862665d5de343e198f3401de192f91201fd98051f869cb352e9ccc86c33eaba0341671fc33cdba54654c3bd2c29bd1de4a5816d401969", 0xa0, 0x20004, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="48c294385247ef204d1deeaa2f334f58", 0x7}, 0x1c) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff002e2f66696c653000"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000240)="78aee693118ac29f75a51d14958b9df43869df7e5cc2f1d920b2c7e046a93aa1c308a204bdee9cd083bd2f2cf68d134c7809b7a91333ef7da9d9fe6385f71cd3cb669f803f3962b877f0c8b903d5d62df33136", 0x53}, {&(0x7f00000002c0)="60096271aa379737c08bbc595bf4416022c9e41d2c1b73c4baf818817cc0cae658c30a8a5ecd84e704ab47c0c7b31541c570339cb5efc9e7e744da8c1cb6d51d719c08cdda3e8481098bb48da7c3444e293e32ecaac415ffe4c8dbf87150cd22de5ed717b15eaeb841b18863665426720670a7446a87890e04a072735b125bf3b11270c85d7f13994b700aa68f87b3d45e4eb8bdb085a9aa9ce19408e40c302ea040", 0xa2}], 0x2, 0x0, 0x0, 0x20101}, 0x81) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000004c0)=0x6, 0x4) r1 = accept4$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000480)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto$inet(r2, &(0x7f0000000140)="d9fc29cfc1b8209ab4225898d343ea0b27b6f38c4c5b36db91c33f72b20c2536c1ed45c6bd719da2df1426ab105111f72e66a3126f69333097cdb27fab004d4977add4a8cf7150aa73a2e083", 0x4c, 0xc5, &(0x7f0000000200)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 03:34:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e311", 0x46}], 0x3}, 0x0)