$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)}, 0x0) r0 = openat$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) panic: Bad list head 0xfffffe0058373270 first->prev != head cpuid = 1 time = 2000000068 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5f02430 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5f02590 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5f02670 panic() at panic+0xb5/frame 0xfffffe00a5f02730 sctp_inpcb_bind() at sctp_inpcb_bind+0x19c3/frame 0xfffffe00a5f02880 sobind() at sobind+0xd5/frame 0xfffffe00a5f028d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a5f029b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a5f029f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5f02bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5f02bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 13369 tid 112911 ] Stopped at kdb_enter+0x6b: movq $0,0x28e37ea(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0x10d56e6bfd38ea6 rdx 0x40001 rbx 0 rsp 0xfffffe00a5f02570 rbp 0xfffffe00a5f02590 rsi 0 rdi 0xfffffe005876b828 r8 0x3 r9 0xfffffe00a5f020a8 r10 0 r11 0xfffffe00a0c31190 r12 0xfffffe00a0c30c80 r13 0xfffffe00a5f02501 r14 0xffffffff82c73400 .str.18 r15 0xffffffff82c73400 .str.18 rip 0xffffffff817aab4b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e37ea(%rip) db> show proc Process 13369 (syz-executor.3) at 0xfffffe00a6fac538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 809 at 0xfffffe009e9fd000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e43f9f0 (map 0xfffffe009e43f9f0) (map.pmap 0xfffffe009e43fab0) (pmap 0xfffffe009e43fb10) threads: 2 103623 RunQ syz-executor.3 112911 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 13370 784 784 0 R syz-executor.1 13369 809 809 0 R (threaded) syz-executor.3 103623 RunQ syz-executor.3 112911 Run CPU 1 syz-executor.3 13364 792 792 0 T (threaded) syz-executor.2 103551 s syz-executor.2 112904 RunQ syz-executor.2 6148 1 6148 65 Ss select 0xfffffe00a6f92dc0 dhclient 4917 1 4917 0 Ss select 0xfffffe00a6f92cc0 dhclient 4914 1 4914 0 Ss select 0xfffffe005740b240 dhclient 4887 1 4887 65 Ss select 0xfffffe0056b8e0c0 dhclient 4001 1 4001 0 Ss select 0xfffffe0056b8e040 dhclient 3998 1 3998 0 Ss select 0xfffffe005740b2c0 dhclient 3865 1 3865 65 Ss select 0xfffffe005740b5c0 dhclient 2051 1 2051 0 Ss select 0xfffffe005740b340 dhclient 2041 1 2041 0 Ss select 0xfffffe005740b3c0 dhclient 1990 1 1990 65 Ss select 0xfffffe0056b8e440 dhclient 1637 0 0 0 DL aiordy 0xfffffe009e4eea70 [aiod4] 1636 0 0 0 DL aiordy 0xfffffe00588a9000 [aiod3] 1635 0 0 0 DL aiordy 0xfffffe00a0cd1538 [aiod2] 1634 0 0 0 DL aiordy 0xfffffe0058b72538 [aiod1] 1386 1 1386 0 Ss select 0xfffffe0056b8e2c0 dhclient 1383 1 1383 0 Ss select 0xfffffe0056b8e5c0 dhclient 809 780 809 0 Rs syz-executor.3 792 780 792 0 Ss wait 0xfffffe009e9fd538 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8405b201 syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100111 S uwait 0xfffffe0058948400 syz-fuzzer 100121 RunQ syz-fuzzer 100122 S uwait 0xfffffe009e3b2300 syz-fuzzer 100123 S uwait 0xfffffe009e3b2400 syz-fuzzer 100124 S uwait 0xfffffe005834d000 syz-fuzzer 100125 RunQ syz-fuzzer 100126 S uwait 0xfffffe009e3b2600 syz-fuzzer 100127 S uwait 0xfffffe005834d100 syz-fuzzer 100128 RunQ syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e3ab0b0 csh 776 694 776 0 Ss select 0xfffffe0056b8c8c0 sshd 762 1 762 0 Ss+ ttyin 0xfffffe0056ff9cb0 getty 761 1 761 0 Ss+ ttyin 0xfffffe00575f7cb0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583eb0b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583eb4b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583eb8b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ebcb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00574750b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00574754b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574758b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405b200 cron 694 1 694 0 Ss select 0xfffffe005740b8c0 sshd 507 1 507 0 Ss select 0xfffffe0056b8cb40 syslogd 436 1 436 0 Ss select 0xfffffe005740ba40 devd 435 1 435 65 Ss select 0xfffffe005740b940 dhclient 350 1 350 0 Ss select 0xfffffe005740bac0 dhclient 347 1 347 0 Ss select 0xfffffe0056b8ccc0 dhclient 23 0 0 0 DL syncer 0xffffffff841835a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005875da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841812a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00575ff4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b97c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad2f8 [dom0] 100089 D launds 0xffffffff841ad304 [laundry: dom0] 100090 D umarcl 0xffffffff81ea8d80 [uma] 18 0 0 0 DL - 0xffffffff83e12320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b7c4a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d6ee20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97ac0 [doneq0] 100049 D - 0xffffffff83c97a40 [async] 100082 D - 0xffffffff83c978c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b1d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b1d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a73a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e7c0 [g_event] 100040 D - 0xffffffff8402e800 [g_up] 100041 D - 0xffffffff8402e840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d848 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8340 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f6c0 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053defd00 [in6m_free taskq] 100011 D - 0xfffffe0053defb00 [deferred_unmount ta] 100014 Run CPU 0 [thread taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df9c00 [pci_hp taskq] 100019 D - 0xfffffe0053df9a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df9800 [inm_free taskq] 100021 D - 0xfffffe0053df9600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df9600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df9600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df9600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df9100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e01200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eacd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eacc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eacb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaca00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8ce80 [virtio_balloon] 100068 D - 0xfffffe0056feba00 [mca taskq] 100073 D - 0xffffffff82c7a381 [deadlkres] 100078 D - 0xfffffe0057401900 [acpi_task_0] 100079 D - 0xfffffe0057401900 [acpi_task_1] 100080 D - 0xfffffe0057401900 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] 13366 783 783 0 Z syz-executor.0 db> show all locks Process 13369 (syz-executor.3) thread 0xfffffe00a0c30c80 (112911) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a703ee68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2997 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b2fa8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 Process 0 (kernel) thread 0xfffffe0053df43a0 (100014) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840b1c80) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 327 1308K 486 newblk 9 1026K 13001 vfscache 3 1025K 3 inodedep 527 710K 12463 pcb 144 668K 32056 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 pf_rule 155 310K 155 subproc 152 300K 13457 acpica 1674 184K 55752 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 12383 dirrem 518 130K 12376 tfo_ccache 1 128K 1 filedesc 16 121K 24751 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 48 bus 989 81K 3490 mtx_pool 2 72K 2 syncache 1 68K 1 freefile 518 65K 12372 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_stro 57 57K 4217 umtx 374 47K 374 kdtrace 230 45K 26283 sctp_atcl 117 44K 19825 temp 35 33K 2488 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_timw 70 18K 70 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 132 17K 421 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 40 12K 72 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 12438 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 6 rpc 2 8K 2 shmfd 1 8K 23 pfs_vncache 1 8K 1 sctp_atky 176 8K 25028 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 cred 26 7K 279 kqueue 69 7K 13393 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 471 DEVFSP 80 5K 94 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 53 pf_ifnet 10 5K 19 vt 11 5K 11 pwddesc 66 5K 13371 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 188682 lockf 32 4K 70 hhook 15 4K 17 proc-args 52 3K 698 terminal 11 3K 11 select 19 3K 65 uidinfo 3 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_athm 117 2K 20166 sctp_map 114 2K 8434 Unitno 29 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 12373 sctp_stri 2 1K 682 softdep 1 1K 1 mkdir 8 1K 24726 freeblks 4 1K 12372 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 70 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 12363 diradd 4 1K 12417 inpcbpolicy 16 1K 2462 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 2002 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 46 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 17104 pmchooks 1 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 iov 1 1K 20761 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9641 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 872 cubic data 0 0K 0 chd data 0 0K 0 cdg data 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 10869 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 29 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 31 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 12576 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 129 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 798 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 873 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 984 1311786 0 254 38109184 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8720 850 2125146 0 254 2449920 0 RADIX NODE 144 14826 401 391996 0 63 2192688 0 BUF TRIE 144 187 11573 979 0 62 1693440 0 malloc-384 384 4152 18 4152 0 30 1601280 0 malloc-128 128 11292 23 11328 0 126 1448320 0 malloc-4096 4096 328 4 580 0 2 1359872 0 mbuf_cluster 2048 615 1 615 0 254 1261568 0 UMA Slabs 0 112 10662 27 10662 0 126 1197168 0 vmem btag 56 16885 82 16885 0 254 950152 0 FFS inode 1160 517 29 12890 0 8 633360 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VM OBJECT 264 1296 84 189283 0 30 364320 0 malloc-4096 4096 80 7 13397 0 2 356352 0 malloc-384 384 526 394 12499 0 30 353280 0 malloc-2048 2048 166 0 168 0 8 339968 0 THREAD 1808 162 25 12911 0 8 338096 0 256 Bucket 2048 149 15 15599 0 8 335872 0 sctp_asoc 2288 57 88 4217 0 254 331760 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-256 256 298 887 26837 0 62 303360 0 VNODE 448 557 91 12932 0 30 290304 0 malloc-64 64 3909 375 17740 0 254 274176 0 malloc-256 256 642 393 25209 0 62 264960 0 malloc-2048 2048 65 63 16028 0 8 262144 0 malloc-1024 1024 174 62 4440 0 16 241664 0 malloc-16 16 14029 221 14089 0 254 228000 0 DEVCTL 1024 0 220 154 0 0 225280 0 sctp_ep 1280 58 110 15267 0 254 215040 0 malloc-16384 16384 8 5 12374 0 1 212992 0 malloc-65536 65536 1 2 271 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32 32 5560 362 6138 0 254 189504 0 MAP ENTRY 96 1630 344 720142 0 126 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1368 58 26862 0 126 182528 0 malloc-256 256 49 596 28751 0 62 165120 0 mbuf_packet 256 95 520 19305 0 254 157440 0 S VFS Cache 104 1068 375 13588 0 126 150072 0 FFS2 dinode 256 517 38 12889 0 62 142080 0 socket 944 43 105 19188 0 254 139712 0 sctp_raddr 736 67 120 5922 0 254 137632 0 malloc-65536 65536 0 2 136 0 1 131072 0 VMSPACE 2544 39 12 13345 0 4 129744 0 malloc-128 128 522 470 13261 0 126 126976 0 ertt_txseginfo 40 1 3029 54462 0 254 121200 0 ksiginfo 112 69 975 2775 0 126 116928 0 PROC 1336 66 18 13370 0 8 112224 0 malloc-128 128 783 85 16475 0 126 111104 0 malloc-384 384 118 132 20173 0 30 96000 0 128 Bucket 1024 65 26 3708 0 16 93184 0 tcp_inpcb 496 5 179 1991 0 254 91264 0 malloc-128 128 584 129 38482 0 126 91264 0 malloc-4096 4096 22 0 22 0 2 90112 0 filedesc0 1072 66 18 13371 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-256 256 220 125 14445 0 62 88320 0 clpbuf 2624 0 32 21 0 16 83968 0 tcp_bbr_map 128 0 651 6955 0 126 83328 0 malloc-2048 2048 4 36 576 0 8 81920 0 malloc-8192 8192 7 2 110 0 1 73728 0 64 Bucket 512 93 43 7222 0 30 69632 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-64 64 882 126 27740 0 254 64512 0 malloc-8192 8192 7 0 7 0 1 57344 0 g_bio 408 0 140 7336 0 30 57120 0 malloc-64 64 737 145 8122 0 254 56448 0 malloc-4096 4096 11 2 551 0 2 53248 0 32 Bucket 256 70 125 7412 0 62 49920 0 malloc-16384 16384 1 2 161 0 1 49152 0 pcpu-8 8 5951 193 6121 0 254 49152 0 malloc-384 384 104 16 159 0 30 46080 0 malloc-64 64 188 505 189078 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 538 0 16 40960 0 tcpcb 1080 5 30 1991 0 254 37800 0 pipe 744 23 27 1144 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 65520 0 16 36864 0 malloc-384 384 83 7 83 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 32 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-128 128 33 215 300 0 126 31744 0 malloc-256 256 39 81 24775 0 62 30720 0 malloc-1024 1024 22 6 1274 0 16 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 27 148 204730 0 62 28000 0 Files 80 235 115 42272 0 126 28000 0 da_ccb 544 0 49 1950 0 16 26656 0 malloc-8192 8192 0 3 28 0 1 24576 0 malloc-4096 4096 2 4 12582 0 2 24576 0 malloc-1024 1024 18 6 44 0 16 24576 0 PWD 32 20 736 12458 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 51 249 3130 0 126 24000 0 sctp_chunk 152 65 91 1853 0 254 23712 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 37 53 565 0 62 23040 0 tcp_rack_pcb 832 0 27 872 0 16 22464 0 tcp_bbr_pcb 832 1 26 790 0 16 22464 0 malloc-2048 2048 8 2 8 0 8 20480 0 malloc-1024 1024 4 16 44 0 16 20480 0 malloc-32 32 231 399 23636 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 26 0 8 16384 0 16 Bucket 144 60 52 407 0 62 16128 0 vtnet_tx_hdr 24 0 668 666242 0 254 16032 0 udp_inpcb 496 6 26 273 0 254 15872 0 malloc-128 128 89 35 623 0 126 15872 0 malloc-384 384 25 15 28 0 30 15360 0 malloc-256 256 34 26 130 0 62 15360 0 malloc-4096 4096 3 0 4 0 2 12288 0 malloc-4096 4096 0 3 384 0 2 12288 0 malloc-2048 2048 2 4 246 0 8 12288 0 malloc-2048 2048 2 4 8 0 8 12288 0 malloc-512 512 0 24 118 0 30 12288 0 malloc-512 512 19 5 22 0 30 12288 0 tcp_rack_map 112 0 108 1743 0 126 12096 0 malloc-64 64 31 158 440 0 254 12096 0 malloc-16 16 501 249 6907 0 254 12000 0 malloc-16 16 275 475 56189 0 254 12000 0 ripcb 496 5 19 114 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1412 0 254 11520 0 malloc-4096 4096 0 2 8 0 2 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 5 11 11 0 30 8192 0 malloc-512 512 0 16 14 0 30 8192 0 malloc-512 512 4 12 743 0 30 8192 0 malloc-512 512 2 14 71 0 30 8192 0 pf tags 104 6 72 6 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 5 0 254 8096 0 PGRP 88 35 57 53 0 126 8096 0 rl_entry 40 56 146 56 0 254 8080 0 sctp_stream_msg_out 112 6 66 535 0 254 8064 0 sctp_laddr 48 0 168 140 0 254 8064 0 udpcb 32 6 246 357 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 5 107 1991 0 126 8064 0 malloc-64 64 25 101 17241 0 254 8064 0 malloc-64 64 30 96 74 0 254 8064 0 malloc-64 64 2 124 2 0 254 8064 0 malloc-32 32 47 205 12484 0 254 8064 0 malloc-32 32 149 103 9503 0 254 8064 0 malloc-32 32 26 226 3581 0 254 8064 0 malloc-32 32 131 121 308 0 254 8064 0 malloc-32 32 19 233 36 0 254 8064 0 4 Bucket 48 6 162 251 0 254 8064 0 2 Bucket 32 58 194 1484 0 254 8064 0 malloc-16 16 11 489 2599 0 254 8000 0 malloc-16 16 22 478 37 0 254 8000 0 malloc-16 16 36 464 5046 0 254 8000 0 malloc-16 16 0 500 6 0 254 8000 0 malloc-16 16 14 486 14 0 254 8000 0 udplite_inpcb 496 0 16 84 0 254 7936 0 malloc-128 128 31 31 551 0 126 7936 0 sctp_readq 152 2 50 271 0 254 7904 0 AIO 208 0 38 2 0 62 7904 0 itimer 352 0 22 16 0 30 7744 0 AIOCB 552 0 14 4 0 16 7728 0 malloc-256 256 17 13 296 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 0 2 17 0 8 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 18 108 311 0 254 4032 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0