0000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 369.702555][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 369.836195][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 370.176281][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 370.317939][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 370.620934][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000001b0000000000000086dd7369743000000010000000000000000065727370616e300000000000000000006200000000000000000000000000000076657468305f746f5f626f6e64000000aaaaaaaaaabb000000000000ffffffffffff00000000000000002801000098010000d00100007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000003a7f480abca70b15703600000000000000000000000000000000000000000000000000000000005000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000030000000000000000007663616e3000000000000000000000006e72300000000000000000000000000076657468315f746f5f6272696467650069703667726574617030000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb000000000000000070000000a8000000d8000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff01000000030000000000000000006966623000000000000000000000000064756d6d79300000000000000000000069705f76746930000000000000000000697036746e6c30000000000000000000ffffffffffff0000000000000180c200000000000000000000007000000070000000a8000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00"/992]}, 0x458) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 371.908988][ C0] net_ratelimit: 5 callbacks suppressed [ 371.909035][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 372.300832][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 372.728484][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 372.756557][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) close(r1) 04:47:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 373.349386][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) close(r1) 04:47:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 374.061117][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:47:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) close(r1) 04:47:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 374.712841][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:47:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 375.375998][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 375.517154][T10461] IPVS: ftp: loaded support on port[0] = 21 [ 376.226347][T10461] chnl_net:caif_netlink_parms(): no params data found [ 376.581842][T10461] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.589730][T10461] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.599744][T10461] device bridge_slave_0 entered promiscuous mode [ 376.694979][T10461] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.702271][T10461] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.711768][T10461] device bridge_slave_1 entered promiscuous mode [ 376.820806][T10461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 376.852364][T10461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 376.969117][T10461] team0: Port device team_slave_0 added [ 376.998203][T10461] team0: Port device team_slave_1 added [ 377.064042][T10461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 377.071100][T10461] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 377.097669][T10461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 377.145524][T10461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 377.152643][T10461] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 377.179798][T10461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 377.372284][T10461] device hsr_slave_0 entered promiscuous mode [ 377.437265][T10461] device hsr_slave_1 entered promiscuous mode [ 377.493710][T10461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 377.501346][T10461] Cannot create hsr debugfs directory [ 378.055468][T10461] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 378.169824][T10461] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 378.227048][T10461] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 378.283635][T10461] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 378.656763][T10461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 378.719864][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 378.729206][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 378.747775][T10461] 8021q: adding VLAN 0 to HW filter on device team0 [ 378.785761][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 378.795881][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 378.806563][ T8987] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.813894][ T8987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 378.875142][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 378.884384][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 378.894441][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 378.904314][ T8987] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.911535][ T8987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 378.920669][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 378.931695][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 378.942727][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 378.953469][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 378.964006][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 378.974763][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 379.014296][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 379.024291][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 379.034174][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 379.044447][ C0] not chained 20000 origins [ 379.048985][ C0] CPU: 0 PID: 1035 Comm: kworker/u4:11 Not tainted 5.8.0-rc5-syzkaller #0 [ 379.057485][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.067567][ C0] Workqueue: krdsd rds_connect_worker [ 379.068064][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 379.072940][ C0] Call Trace: [ 379.072953][ C0] [ 379.072977][ C0] dump_stack+0x1df/0x240 [ 379.073006][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 379.073058][ C0] ? xfrm_lookup_route+0x2c1/0x370 [ 379.082931][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 379.084217][ C0] ? ip_route_output_flow+0x35a/0x3d0 [ 379.112926][T10461] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 379.115252][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.127531][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.132745][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 379.139607][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 379.145785][ C0] ? tcp_select_initial_window+0x60d/0x6c0 [ 379.151624][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.156843][ C0] __msan_chain_origin+0x50/0x90 [ 379.161798][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 379.167133][ C0] tcp_conn_request+0x33d7/0x4d10 [ 379.168214][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 379.172204][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 379.179864][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 379.185516][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.185537][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.185566][ C0] tcp_v4_conn_request+0x19b/0x240 [ 379.185596][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 379.185620][ C0] ? inet6_sk_rx_dst_set+0x400/0x400 [ 379.185641][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 379.185694][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.229277][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 379.230772][T10461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 379.235094][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 379.235134][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.235192][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 379.257828][ C0] tcp_v4_rcv+0x425c/0x5040 [ 379.262351][ C0] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 379.268501][ C0] ? tcp_filter+0xf0/0xf0 [ 379.272845][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 379.278337][ C0] ip_local_deliver+0x62a/0x7c0 [ 379.283220][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 379.288258][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 379.290024][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 379.293899][ C0] ip_rcv+0x6cf/0x750 [ 379.293930][ C0] ? ip_rcv_core+0x12c0/0x12c0 [ 379.293950][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 379.294001][ C0] process_backlog+0xfb5/0x14e0 [ 379.304225][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 379.306117][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 379.334983][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 379.340278][ C0] net_rx_action+0x746/0x1aa0 [ 379.344995][ C0] ? net_tx_action+0xc40/0xc40 [ 379.349776][ C0] __do_softirq+0x311/0x83d [ 379.354307][ C0] asm_call_on_stack+0x12/0x20 [ 379.359068][ C0] [ 379.362023][ C0] do_softirq_own_stack+0x7c/0xa0 [ 379.367080][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 379.368711][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 379.372319][ C0] local_bh_enable+0x36/0x40 [ 379.381774][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 379.384511][ C0] ip_finish_output2+0x1fee/0x24a0 [ 379.384538][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 379.384588][ C0] __ip_finish_output+0xaa7/0xd80 [ 379.384640][ C0] ip_finish_output+0x166/0x410 [ 379.409322][T10461] device veth0_vlan entered promiscuous mode [ 379.413176][ C0] ip_output+0x593/0x680 [ 379.413240][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 379.428726][ C0] ? ip_finish_output+0x410/0x410 [ 379.433762][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 379.438710][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 379.444273][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.449498][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.454722][ C0] ip_queue_xmit+0xcc/0xf0 [ 379.457178][T10461] device veth1_vlan entered promiscuous mode [ 379.459176][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 379.468812][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 379.470039][ C0] __tcp_transmit_skb+0x440e/0x6090 [ 379.479429][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 379.482518][ C0] tcp_connect+0x4208/0x6830 [ 379.482569][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 379.491523][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 379.494375][ C0] tcp_v4_connect+0x21fd/0x2370 [ 379.494545][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 379.517211][ C0] __inet_stream_connect+0x2fb/0x1340 [ 379.522600][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 379.527926][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.533147][ C0] inet_stream_connect+0x101/0x180 [ 379.538276][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 379.543956][ C0] rds_tcp_conn_path_connect+0x8a7/0xb70 [ 379.549623][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 379.554843][ C0] ? rds_tcp_state_change+0x390/0x390 [ 379.560228][ C0] rds_connect_worker+0x2a6/0x470 [ 379.565265][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 379.571348][ C0] ? rds_addr_cmp+0x200/0x200 [ 379.576039][ C0] process_one_work+0x1540/0x1f30 [ 379.581100][ C0] worker_thread+0xed2/0x23f0 [ 379.583772][T10461] device veth0_macvtap entered promiscuous mode [ 379.585807][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 379.597855][ C0] kthread+0x515/0x550 [ 379.600279][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 379.602054][ C0] ? process_one_work+0x1f30/0x1f30 [ 379.611383][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 379.614693][ C0] ? kthread_blkcg+0xf0/0xf0 [ 379.614717][ C0] ret_from_fork+0x22/0x30 [ 379.614745][ C0] Uninit was stored to memory at: [ 379.614765][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 379.614811][ C0] __msan_chain_origin+0x50/0x90 [ 379.624584][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 379.627354][ C0] tcp_conn_request+0x1781/0x4d10 [ 379.655136][T10461] device veth1_macvtap entered promiscuous mode [ 379.655356][ C0] tcp_v4_conn_request+0x19b/0x240 [ 379.671699][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 379.676738][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 379.682123][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 379.686749][ C0] tcp_v4_rcv+0x425c/0x5040 [ 379.691258][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 379.696723][ C0] ip_local_deliver+0x62a/0x7c0 [ 379.701587][ C0] ip_rcv+0x6cf/0x750 [ 379.704691][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 379.705609][ C0] process_backlog+0xfb5/0x14e0 [ 379.716074][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.720876][ C0] net_rx_action+0x746/0x1aa0 [ 379.730830][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 379.735319][ C0] __do_softirq+0x311/0x83d [ 379.735325][ C0] [ 379.735331][ C0] Uninit was stored to memory at: [ 379.735351][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 379.735367][ C0] __msan_chain_origin+0x50/0x90 [ 379.735420][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 379.745855][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.750380][ C0] tcp_conn_request+0x33d7/0x4d10 [ 379.752782][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 379.757778][ C0] tcp_v4_conn_request+0x19b/0x240 [ 379.763532][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.768473][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 379.773874][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 379.783549][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 379.783571][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 379.783586][ C0] tcp_v4_rcv+0x425c/0x5040 [ 379.783603][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 379.783618][ C0] ip_local_deliver+0x62a/0x7c0 [ 379.783729][ C0] ip_rcv+0x6cf/0x750 [ 379.788758][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.799152][ C0] process_backlog+0xfb5/0x14e0 [ 379.799166][ C0] net_rx_action+0x746/0x1aa0 [ 379.799181][ C0] __do_softirq+0x311/0x83d [ 379.799186][ C0] [ 379.799193][ C0] Uninit was stored to memory at: [ 379.799210][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 379.799225][ C0] __msan_chain_origin+0x50/0x90 [ 379.799337][ C0] tcp_conn_request+0x1781/0x4d10 [ 379.808526][T10461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 379.814239][ C0] tcp_v4_conn_request+0x19b/0x240 [ 379.814255][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 379.814271][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 379.814286][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 379.814302][ C0] tcp_v4_rcv+0x425c/0x5040 [ 379.814428][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 379.822019][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 379.829844][ C0] ip_local_deliver+0x62a/0x7c0 [ 379.829858][ C0] ip_rcv+0x6cf/0x750 [ 379.829875][ C0] process_backlog+0xfb5/0x14e0 [ 379.829889][ C0] net_rx_action+0x746/0x1aa0 [ 379.829903][ C0] __do_softirq+0x311/0x83d [ 379.829995][ C0] [ 379.837389][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 379.840011][ C0] Uninit was stored to memory at: [ 379.846464][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 379.850031][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 379.856963][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 379.858855][ C0] __msan_chain_origin+0x50/0x90 [ 380.008446][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 380.010511][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 380.015500][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 380.025827][ C0] tcp_conn_request+0x33d7/0x4d10 [ 380.025843][ C0] tcp_v4_conn_request+0x19b/0x240 [ 380.025859][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 380.025875][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 380.025890][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 380.025906][ C0] tcp_v4_rcv+0x425c/0x5040 [ 380.025922][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 380.025937][ C0] ip_local_deliver+0x62a/0x7c0 [ 380.026052][ C0] ip_rcv+0x6cf/0x750 [ 380.031365][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 380.041122][ C0] process_backlog+0xfb5/0x14e0 [ 380.041137][ C0] net_rx_action+0x746/0x1aa0 [ 380.041152][ C0] __do_softirq+0x311/0x83d [ 380.041157][ C0] [ 380.041163][ C0] Uninit was stored to memory at: [ 380.041181][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 380.041293][ C0] __msan_chain_origin+0x50/0x90 [ 380.046359][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 380.051491][ C0] tcp_conn_request+0x1781/0x4d10 [ 380.056610][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 380.061936][ C0] tcp_v4_conn_request+0x19b/0x240 [ 380.066582][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 380.071079][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 380.076633][T10461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 380.081461][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 380.085498][T10461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 380.095814][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 380.095830][ C0] tcp_v4_rcv+0x425c/0x5040 [ 380.095847][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 380.095862][ C0] ip_local_deliver+0x62a/0x7c0 [ 380.095969][ C0] ip_rcv+0x6cf/0x750 [ 380.104982][T10461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 380.105653][ C0] process_backlog+0xfb5/0x14e0 [ 380.112290][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 380.112451][ C0] net_rx_action+0x746/0x1aa0 [ 380.112466][ C0] __do_softirq+0x311/0x83d [ 380.112472][ C0] [ 380.112479][ C0] Uninit was stored to memory at: [ 380.112498][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 380.112513][ C0] __msan_chain_origin+0x50/0x90 [ 380.112531][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 380.112547][ C0] tcp_conn_request+0x33d7/0x4d10 [ 380.112648][ C0] tcp_v4_conn_request+0x19b/0x240 [ 380.119749][ T8987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 380.123361][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 380.123378][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 380.123394][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 380.123409][ C0] tcp_v4_rcv+0x425c/0x5040 [ 380.123427][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 380.123518][ C0] ip_local_deliver+0x62a/0x7c0 [ 380.322557][ C0] ip_rcv+0x6cf/0x750 [ 380.326547][ C0] process_backlog+0xfb5/0x14e0 [ 380.331398][ C0] net_rx_action+0x746/0x1aa0 [ 380.336075][ C0] __do_softirq+0x311/0x83d [ 380.341269][ C0] [ 380.343594][ C0] Uninit was stored to memory at: [ 380.348625][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 380.354351][ C0] __msan_chain_origin+0x50/0x90 [ 380.359292][ C0] tcp_conn_request+0x1781/0x4d10 [ 380.364330][ C0] tcp_v4_conn_request+0x19b/0x240 [ 380.369452][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 380.374480][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 380.379865][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 380.384465][ C0] tcp_v4_rcv+0x425c/0x5040 [ 380.388973][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 380.394466][ C0] ip_local_deliver+0x62a/0x7c0 [ 380.399322][ C0] ip_rcv+0x6cf/0x750 [ 380.403310][ C0] process_backlog+0xfb5/0x14e0 [ 380.408165][ C0] net_rx_action+0x746/0x1aa0 [ 380.412847][ C0] __do_softirq+0x311/0x83d [ 380.417342][ C0] [ 380.420375][ C0] Uninit was created at: [ 380.424630][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 380.430267][ C0] kmsan_alloc_page+0xb9/0x180 [ 380.435034][ C0] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 380.440599][ C0] alloc_pages_current+0x672/0x990 [ 380.445718][ C0] alloc_slab_page+0x122/0x1300 [ 380.450575][ C0] new_slab+0x2bc/0x1130 [ 380.454822][ C0] ___slab_alloc+0x14a3/0x2040 [ 380.459593][ C0] kmem_cache_alloc+0xb23/0xd70 [ 380.464457][ C0] inet_reqsk_alloc+0xac/0x830 [ 380.469228][ C0] tcp_conn_request+0x753/0x4d10 [ 380.474169][ C0] tcp_v4_conn_request+0x19b/0x240 [ 380.479284][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 380.484658][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 380.489252][ C0] tcp_v4_rcv+0x425c/0x5040 [ 380.493760][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 380.499219][ C0] ip_local_deliver+0x62a/0x7c0 [ 380.504087][ C0] ip_sublist_rcv+0x125d/0x1450 [ 380.508938][ C0] ip_list_rcv+0x904/0x970 [ 380.513357][ C0] __netif_receive_skb_list_core+0x1459/0x14d0 [ 380.519520][ C0] netif_receive_skb_list_internal+0xf66/0x1610 [ 380.525764][ C0] napi_complete_done+0x439/0xe10 [ 380.530807][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 380.536184][ C0] virtnet_poll+0x1468/0x19f0 [ 380.541830][ C0] net_rx_action+0x746/0x1aa0 [ 380.546512][ C0] __do_softirq+0x311/0x83d [ 380.972238][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000001b0000000000000086dd7369743000000010000000000000000065727370616e300000000000000000006200000000000000000000000000000076657468305f746f5f626f6e64000000aaaaaaaaaabb000000000000ffffffffffff00000000000000002801000098010000d00100007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000003a7f480abca70b15703600000000000000000000000000000000000000000000000000000000005000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000030000000000000000007663616e3000000000000000000000006e72300000000000000000000000000076657468315f746f5f6272696467650069703667726574617030000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb000000000000000070000000a8000000d8000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff01000000030000000000000000006966623000000000000000000000000064756d6d79300000000000000000000069705f76746930000000000000000000697036746e6c30000000000000000000ffffffffffff0000000000000180c200000000000000000000007000000070000000a8000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00"/992]}, 0x458) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:47:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 381.613312][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 381.851980][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 382.069089][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) shutdown(0xffffffffffffffff, 0x0) close(r1) 04:47:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 382.551732][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 382.599525][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) shutdown(0xffffffffffffffff, 0x0) close(r1) [ 383.114803][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 383.440985][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 383.717313][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) shutdown(0xffffffffffffffff, 0x0) close(r1) 04:47:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 384.277397][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:30 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r0) 04:47:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:30 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r0) 04:47:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) close(r1) 04:47:30 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r0) 04:47:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 386.367421][ C0] net_ratelimit: 6 callbacks suppressed [ 386.367456][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) close(r1) 04:47:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 386.704802][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 387.100934][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/992]}, 0x458) close(r1) 04:47:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 387.600490][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 388.282244][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 388.948102][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:47:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) close(r1) 04:47:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 389.535979][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:47:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) close(r1) 04:47:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}], 0xd, 0x63, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 390.075741][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) close(r1) 04:47:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:47:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 390.566254][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}], 0xd, 0x62, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:47:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 391.130256][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:47:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}], 0xd, 0x61, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 391.647327][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:47:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 392.174881][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}], 0xd, 0x60, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}, {&(0x7f0000001a00)=0x1}], 0xd, 0x64, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 393.255116][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}], 0xd, 0x5f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:39 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r0) 04:47:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 393.904724][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}], 0xd, 0x5e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(0x0, 0xd, 0x0, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:39 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r0) 04:47:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f0000001580)=0x1}], 0xd, 0x63, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}], 0xd, 0x5d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:40 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r0) 04:47:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}], 0xd, 0x62, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(0xffffffffffffffff) 04:47:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}], 0xd, 0x5c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(0xffffffffffffffff) 04:47:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}, {&(0x7f0000001940)=0x1, 0x2}], 0xd, 0x61, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}], 0xd, 0x5b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(0xffffffffffffffff) 04:47:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=0x1, 0x1}], 0xd, 0x60, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}], 0xd, 0x5a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}, {&(0x7f00000018c0)}], 0xd, 0x5f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}], 0xd, 0x59, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 398.184184][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}, {&(0x7f0000001880)=0x2, 0x1}], 0xd, 0x5e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 398.600951][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}], 0xd, 0x58, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}, {&(0x7f0000001840)}], 0xd, 0x5d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 399.142251][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}], 0xd, 0x57, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=0x2}], 0xd, 0x5c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 399.754408][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:45 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) 04:47:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}], 0xd, 0x56, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:45 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) [ 400.351100][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}, {&(0x7f00000017c0)}], 0xd, 0x5b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:45 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) [ 400.799765][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}], 0xd, 0x55, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x2}], 0xd, 0x5a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 401.315486][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}], 0xd, 0x54, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 401.763675][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}, {&(0x7f0000001740)=0x1}], 0xd, 0x59, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}], 0xd, 0x53, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 402.294855][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 402.646520][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}, {&(0x7f0000001700)=0x2, 0x1}], 0xd, 0x58, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}], 0xd, 0x52, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 403.192410][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}, {&(0x7f00000016c0)=0x2}], 0xd, 0x57, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 403.663807][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}], 0xd, 0x51, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 404.231306][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}, {&(0x7f0000001680), 0x1}], 0xd, 0x56, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 404.836557][T11180] IPVS: ftp: loaded support on port[0] = 21 [ 405.370045][T11180] chnl_net:caif_netlink_parms(): no params data found [ 405.538444][T11180] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.545866][T11180] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.556628][T11180] device bridge_slave_0 entered promiscuous mode [ 405.577638][T11180] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.586401][T11180] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.596000][T11180] device bridge_slave_1 entered promiscuous mode [ 405.673242][T11180] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 405.691178][T11180] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 405.741344][T11180] team0: Port device team_slave_0 added [ 405.758310][T11180] team0: Port device team_slave_1 added [ 405.809414][T11180] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 405.817221][T11180] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 405.844308][T11180] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 405.870811][T11180] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 405.877873][T11180] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 405.904185][T11180] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 405.970169][ T0] NOHZ: local_softirq_pending 08 [ 406.033265][T11180] device hsr_slave_0 entered promiscuous mode [ 406.062302][T11180] device hsr_slave_1 entered promiscuous mode [ 406.101364][T11180] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 406.109007][T11180] Cannot create hsr debugfs directory [ 406.453231][T11180] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 406.489606][T11180] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 406.539573][T11180] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 406.568579][T11180] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 406.823430][T11180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 406.861929][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 406.871437][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 406.895023][T11180] 8021q: adding VLAN 0 to HW filter on device team0 [ 406.920414][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 406.930691][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 406.940186][ T9545] bridge0: port 1(bridge_slave_0) entered blocking state [ 406.947622][ T9545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 407.024472][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 407.034480][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 407.044703][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 407.054712][ T9545] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.062042][ T9545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 407.071186][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 407.082230][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 407.093312][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 407.104140][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 407.114554][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 407.125344][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 407.135751][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 407.145528][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 407.173659][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 407.184021][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 407.194001][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 407.293237][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 407.301194][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 407.321857][T11180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 407.370154][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 407.381510][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 407.448494][T11180] device veth0_vlan entered promiscuous mode [ 407.459118][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 407.469469][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 407.494587][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 407.506815][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 407.525118][T11180] device veth1_vlan entered promiscuous mode [ 407.605348][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 407.615194][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 407.625077][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 407.635332][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 407.658085][T11180] device veth0_macvtap entered promiscuous mode [ 407.677652][T11180] device veth1_macvtap entered promiscuous mode [ 407.739387][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 407.750556][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.760456][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 407.771170][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.781214][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 407.791856][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.801879][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 407.812526][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.822544][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 407.833163][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.847267][T11180] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 407.861966][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 407.872164][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 407.881945][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 407.892133][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 407.936862][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 407.948714][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.960953][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 407.971562][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 407.981605][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 407.992171][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.002211][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.012853][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.022895][T11180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.033529][T11180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.047721][T11180] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 408.056107][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 408.066641][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 04:47:53 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000000002006, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xfffffd2d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000480)={0xc8d0, 0x5, 0x0, 0xffff8001, 0x5, "5542d73f51817eb8f8f879f5769585840953b2"}) 04:47:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}], 0xd, 0x50, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}, {&(0x7f0000001640)}], 0xd, 0x55, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 408.538326][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}], 0xd, 0x4f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=0x2}], 0xd, 0x54, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 409.183309][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:55 executing program 5: 04:47:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}], 0xd, 0x4e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 409.876920][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}, {&(0x7f00000015c0)}], 0xd, 0x53, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:55 executing program 5: 04:47:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 410.466175][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}], 0xd, 0x4d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f00000020c0)}], 0xd, 0x52, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:56 executing program 5: 04:47:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 411.140179][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 04:47:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}], 0xd, 0x4c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}, {&(0x7f0000001540)=0x1, 0x2}], 0xd, 0x51, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 411.613542][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x0) 04:47:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 412.043383][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}], 0xd, 0x4b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x2, 0x2}], 0xd, 0x50, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 412.761240][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:47:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}], 0xd, 0x4a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8864}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 04:47:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 413.417582][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 413.534124][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:47:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}], 0xd, 0x4f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:47:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:47:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 413.902351][ C1] not chained 30000 origins [ 413.906911][ C1] CPU: 1 PID: 359 Comm: kworker/u4:7 Not tainted 5.8.0-rc5-syzkaller #0 [ 413.915235][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.925320][ C1] Workqueue: krdsd rds_connect_worker [ 413.930700][ C1] Call Trace: [ 413.933989][ C1] [ 413.936886][ C1] dump_stack+0x1df/0x240 [ 413.941243][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 413.947005][ C1] ? xfrm_lookup_route+0x2c1/0x370 [ 413.952154][ C1] ? ip_route_output_flow+0x35a/0x3d0 [ 413.957554][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 413.962888][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 413.968122][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 413.973968][ C1] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 413.980155][ C1] ? tcp_select_initial_window+0x60d/0x6c0 [ 413.986042][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 413.991270][ C1] __msan_chain_origin+0x50/0x90 [ 413.996225][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 414.001562][ C1] tcp_conn_request+0x33d7/0x4d10 [ 414.006752][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 414.012849][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.018061][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.023279][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.028410][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.033450][ C1] ? inet6_sk_rx_dst_set+0x400/0x400 [ 414.038747][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.044140][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.049359][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 414.055194][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 414.061295][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.066524][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.071148][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.075692][ C1] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 414.081820][ C1] ? tcp_filter+0xf0/0xf0 [ 414.086157][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.091638][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.096512][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 414.101553][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 414.107214][ C1] ip_rcv+0x6cf/0x750 [ 414.111234][ C1] ? ip_rcv_core+0x12c0/0x12c0 [ 414.116001][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 414.121643][ C1] process_backlog+0xfb5/0x14e0 [ 414.126530][ C1] ? lapic_next_event+0x6e/0xa0 [ 414.131436][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 414.136731][ C1] net_rx_action+0x746/0x1aa0 [ 414.141492][ C1] ? net_tx_action+0xc40/0xc40 [ 414.146267][ C1] __do_softirq+0x311/0x83d [ 414.150800][ C1] asm_call_on_stack+0x12/0x20 [ 414.155561][ C1] [ 414.158509][ C1] do_softirq_own_stack+0x7c/0xa0 [ 414.163558][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 414.168796][ C1] local_bh_enable+0x36/0x40 [ 414.173405][ C1] ip_finish_output2+0x1fee/0x24a0 [ 414.178556][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 414.184588][ C1] __ip_finish_output+0xaa7/0xd80 [ 414.189653][ C1] ip_finish_output+0x166/0x410 [ 414.194541][ C1] ip_output+0x593/0x680 [ 414.198819][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 414.204121][ C1] ? ip_finish_output+0x410/0x410 [ 414.209168][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 414.214122][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 414.219694][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.224939][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.230159][ C1] ip_queue_xmit+0xcc/0xf0 [ 414.234597][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 414.239456][ C1] __tcp_transmit_skb+0x440e/0x6090 [ 414.244708][ C1] tcp_connect+0x4208/0x6830 [ 414.249396][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 414.254729][ C1] tcp_v4_connect+0x21fd/0x2370 [ 414.259626][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 414.264586][ C1] __inet_stream_connect+0x2fb/0x1340 [ 414.269983][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 414.275319][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.280562][ C1] inet_stream_connect+0x101/0x180 [ 414.285720][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 414.291401][ C1] rds_tcp_conn_path_connect+0x8a7/0xb70 [ 414.297091][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 414.302337][ C1] ? rds_tcp_state_change+0x390/0x390 [ 414.307748][ C1] rds_connect_worker+0x2a6/0x470 [ 414.312820][ C1] ? rds_addr_cmp+0x200/0x200 [ 414.317520][ C1] process_one_work+0x1540/0x1f30 [ 414.322612][ C1] worker_thread+0xed2/0x23f0 [ 414.327332][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 414.333197][ C1] kthread+0x515/0x550 [ 414.337283][ C1] ? process_one_work+0x1f30/0x1f30 [ 414.342498][ C1] ? kthread_blkcg+0xf0/0xf0 [ 414.347101][ C1] ret_from_fork+0x22/0x30 [ 414.351530][ C1] Uninit was stored to memory at: [ 414.356571][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.362308][ C1] __msan_chain_origin+0x50/0x90 [ 414.367261][ C1] tcp_conn_request+0x1781/0x4d10 [ 414.372314][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.377433][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.382463][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.387850][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.392473][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.396987][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.402453][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.407306][ C1] ip_rcv+0x6cf/0x750 [ 414.411292][ C1] process_backlog+0xfb5/0x14e0 [ 414.416153][ C1] net_rx_action+0x746/0x1aa0 [ 414.420848][ C1] __do_softirq+0x311/0x83d [ 414.425353][ C1] [ 414.427684][ C1] Uninit was stored to memory at: [ 414.432733][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.438471][ C1] __msan_chain_origin+0x50/0x90 [ 414.443433][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 414.448729][ C1] tcp_conn_request+0x33d7/0x4d10 [ 414.453773][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.458905][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.463953][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.469483][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.474090][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.478604][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.484689][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.489553][ C1] ip_rcv+0x6cf/0x750 [ 414.493549][ C1] process_backlog+0xfb5/0x14e0 [ 414.498430][ C1] net_rx_action+0x746/0x1aa0 [ 414.503132][ C1] __do_softirq+0x311/0x83d [ 414.507694][ C1] [ 414.510022][ C1] Uninit was stored to memory at: [ 414.515073][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.520814][ C1] __msan_chain_origin+0x50/0x90 [ 414.525782][ C1] tcp_conn_request+0x1781/0x4d10 [ 414.530830][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.535965][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.541005][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.546388][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.550988][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.555497][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.560963][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.565829][ C1] ip_rcv+0x6cf/0x750 [ 414.569821][ C1] process_backlog+0xfb5/0x14e0 [ 414.574683][ C1] net_rx_action+0x746/0x1aa0 [ 414.579365][ C1] __do_softirq+0x311/0x83d [ 414.583861][ C1] [ 414.586208][ C1] Uninit was stored to memory at: [ 414.591254][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.596995][ C1] __msan_chain_origin+0x50/0x90 [ 414.601956][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 414.607269][ C1] tcp_conn_request+0x33d7/0x4d10 [ 414.612311][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.617429][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.622463][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.627857][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.632460][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.636974][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.642440][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.647290][ C1] ip_rcv+0x6cf/0x750 [ 414.651277][ C1] process_backlog+0xfb5/0x14e0 [ 414.656128][ C1] net_rx_action+0x746/0x1aa0 [ 414.660810][ C1] __do_softirq+0x311/0x83d [ 414.665299][ C1] [ 414.667622][ C1] Uninit was stored to memory at: [ 414.672655][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.678380][ C1] __msan_chain_origin+0x50/0x90 [ 414.683330][ C1] tcp_conn_request+0x1781/0x4d10 [ 414.688362][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.693485][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.698517][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.703904][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.708506][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.713025][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.718489][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.723346][ C1] ip_rcv+0x6cf/0x750 [ 414.727337][ C1] process_backlog+0xfb5/0x14e0 [ 414.732197][ C1] net_rx_action+0x746/0x1aa0 [ 414.736882][ C1] __do_softirq+0x311/0x83d [ 414.741379][ C1] [ 414.743705][ C1] Uninit was stored to memory at: [ 414.748744][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.754480][ C1] __msan_chain_origin+0x50/0x90 [ 414.759437][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 414.764741][ C1] tcp_conn_request+0x33d7/0x4d10 [ 414.769808][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.774942][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.779996][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.785395][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.790005][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.794523][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.799990][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.804843][ C1] ip_rcv+0x6cf/0x750 [ 414.808925][ C1] process_backlog+0xfb5/0x14e0 [ 414.813779][ C1] net_rx_action+0x746/0x1aa0 [ 414.818458][ C1] __do_softirq+0x311/0x83d [ 414.822949][ C1] [ 414.825269][ C1] Uninit was stored to memory at: [ 414.830299][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 414.836017][ C1] __msan_chain_origin+0x50/0x90 [ 414.840954][ C1] tcp_conn_request+0x1781/0x4d10 [ 414.845978][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.851089][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 414.856113][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.861487][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.866084][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.870596][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.876060][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.880978][ C1] ip_rcv+0x6cf/0x750 [ 414.884970][ C1] process_backlog+0xfb5/0x14e0 [ 414.889826][ C1] net_rx_action+0x746/0x1aa0 [ 414.894508][ C1] __do_softirq+0x311/0x83d [ 414.899695][ C1] [ 414.902014][ C1] Uninit was created at: [ 414.906281][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 414.911912][ C1] kmsan_alloc_page+0xb9/0x180 [ 414.916672][ C1] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 414.922216][ C1] alloc_pages_current+0x672/0x990 [ 414.927324][ C1] alloc_slab_page+0x122/0x1300 [ 414.932169][ C1] new_slab+0x2bc/0x1130 [ 414.936409][ C1] ___slab_alloc+0x14a3/0x2040 [ 414.941169][ C1] kmem_cache_alloc+0xb23/0xd70 [ 414.946016][ C1] inet_reqsk_alloc+0xac/0x830 [ 414.950776][ C1] tcp_conn_request+0x753/0x4d10 [ 414.955714][ C1] tcp_v4_conn_request+0x19b/0x240 [ 414.960826][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 414.966219][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 414.970816][ C1] tcp_v4_rcv+0x425c/0x5040 [ 414.975322][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 414.980783][ C1] ip_local_deliver+0x62a/0x7c0 [ 414.985635][ C1] ip_sublist_rcv+0x125d/0x1450 [ 414.990488][ C1] ip_list_rcv+0x904/0x970 [ 414.994914][ C1] __netif_receive_skb_list_core+0x1459/0x14d0 [ 415.001085][ C1] netif_receive_skb_list_internal+0xf66/0x1610 [ 415.007341][ C1] napi_complete_done+0x439/0xe10 [ 415.012407][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 415.017787][ C1] virtnet_poll+0x1468/0x19f0 [ 415.022472][ C1] net_rx_action+0x746/0x1aa0 [ 415.027155][ C1] __do_softirq+0x311/0x83d 04:48:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}], 0xd, 0x49, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 415.127355][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}, {&(0x7f00000014c0)=0x1, 0x2}], 0xd, 0x4f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 415.196382][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 415.737094][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 415.777769][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:01 executing program 5: 04:48:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x1}], 0xd, 0x4e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}], 0xd, 0x49, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, 0x0, 0x0) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 416.915454][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:02 executing program 5: 04:48:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}, {&(0x7f0000001440)=0x1}], 0xd, 0x4d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}], 0xd, 0x48, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 417.566539][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:02 executing program 5: [ 418.512646][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, 0x0, 0x10) close(r1) 04:48:03 executing program 5: 04:48:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}, {&(0x7f0000001400), 0x1}], 0xd, 0x4c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}], 0xd, 0x47, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 418.958166][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:04 executing program 5: 04:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, 0x0, 0x10) close(r1) 04:48:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}, {&(0x7f00000013c0), 0x2}], 0xd, 0x4b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 419.322142][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}], 0xd, 0x46, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 419.435056][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:04 executing program 5: 04:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, 0x0, 0x10) close(r1) 04:48:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:05 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x309}, 0x14}}, 0x0) 04:48:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:48:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) [ 420.218052][ C1] net_ratelimit: 3 callbacks suppressed [ 420.218086][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}, {&(0x7f0000001380)}], 0xd, 0x4a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}], 0xd, 0x45, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 420.437604][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0xae49, &(0x7f0000000000)) [ 420.651774][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) [ 420.821344][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}, {&(0x7f0000001340)=0x4000002, 0x1}], 0xd, 0x49, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) 04:48:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}], 0xd, 0x44, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 421.096099][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 421.123022][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x0, 0x0, 0x0, r2}) 04:48:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) [ 421.465865][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x41adc41, 0x0) acct(&(0x7f00000002c0)='./file0\x00') 04:48:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(r1) [ 421.712935][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}, {&(0x7f0000001300)=0x2}], 0xd, 0x48, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 421.778649][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x4}}}]}, 0x34}}, 0x0) 04:48:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}], 0xd, 0x43, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 422.096236][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, 0x0, 0x10) close(r1) 04:48:07 executing program 5: syslog(0x4, &(0x7f0000000100)=""/202, 0xca) 04:48:07 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) tkill(r0, 0x2b) 04:48:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}, {&(0x7f00000012c0), 0x1}], 0xd, 0x47, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:07 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002680)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, 0x0, 0x0, 0x0) getpgid(0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r3, 0x4c03, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20000001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x100440c0}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r2, 0x0, 0x2, &(0x7f0000000040)='%\x00'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) close(r1) 04:48:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, 0x0, 0x10) close(r1) 04:48:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}], 0xd, 0x42, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) io_setup(0x2349, &(0x7f0000000240)=0x0) io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 04:48:08 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) acct(0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x40) 04:48:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, 0x0, 0x10) close(r1) 04:48:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}, {&(0x7f0000001280)}], 0xd, 0x46, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x0, 0xb5972, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) io_setup(0x2349, &(0x7f0000000240)=0x0) io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 04:48:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) 04:48:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}], 0xd, 0x41, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:48:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}], 0xd, 0x40, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}], 0xd, 0x45, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:09 executing program 2: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() ptrace(0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x22) ptrace(0x10, r0) 04:48:09 executing program 5: unshare(0x2a020400) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='?\x1f\xb4!\x85\xcb\x10\x1av\xbd\xea\xf4\xbeB\x97\x0f\x91fTS\xe2\xbe\xd5)jX\x7f\xfd\xfc\xa2\xd2hG`\x7fHyPc\xc0\xbb\xac9Rh\x06Ha\xc4%\x0f=\x96H\x88^\xfd\xb3\xddH\rqg\t\xba\xb9\x02\xb9\x1a\x84\xf2\xd6\xc7\xfc\x9e\xee\x9fJ$\x8b\xef1w\x95\xda\xae\x9b\x1725\x17\x9d\xb99\xb8\xc8\xee&<\x04a$\xf7\xcb\xa4\xa0\x04\xa1\xdc\xe4k\xe6\xa1\x8e\x94\xb1\xf0\xd1;\xe5=\xb1:\x02\xf0\xd5\xa0\xf9\xffm\x8c\xc3\xa3\xd6\xbd\x14\xbd\xa2S\x8cm\xcfM\x02\bO=\x13\xc1.Q\xb4\xa1z\\Bk\x8aI\xfa\x1b\x18B\xd7w\xb5\xe2\xb42\x1e8\xef9\xcc\x82%\xd8\t\xcf,\xc1\xb0j\xc3\xb3\xcdW\xd2`\xa7\xe6\x18\xd8.:\xe3f\b\x9a\x981VL\x9e\xa6\xa7\xbe1\xb3\xe7\xffe&c\xd1\xcc\xaa\xe9\xc8\xb8e\xdf\xefmL\xe2}\x02\xbb0}n;\xb8\x8b9\t\x13j2\xcf\x94\xce\x05\x84\xe2dr\xbd\xe7\x94e\x7f\xa7\x92lF\x16\xe0\xa4/?\x0fJ\xb2\"9\xb4m\x85\xeaT\x02U\xefD\x97Fq\xe6\xc6\f\x83\x00'/295) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000140)="f2", 0xfffff, 0x0) add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x24c20082, r4}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x1e34a95995e) 04:48:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) 04:48:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) mq_open(&(0x7f0000000080)='][\x00', 0x80, 0x101, &(0x7f00000001c0)={0x7fffffff, 0x8000, 0x1ff, 0x8}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00071f57f00006c3d58050001694a4652cfb89a71"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @remote}, 0xc) close(r1) ioctl$TIOCCONS(r0, 0x541d) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xa0, 0x0, 0x9, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFCTH_TUPLE={0x80, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @local}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x5, 0x0}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @NFCTH_TUPLE={0xc, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x10) creat(&(0x7f0000000180)='./bus\x00', 0x0) epoll_create1(0x0) 04:48:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}, {&(0x7f0000001240)=0x1, 0x2}], 0xd, 0x45, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:10 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0x40200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r1}, {r2}], 0x2, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ad93}], 0x1, 0x0) close(r0) 04:48:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}], 0xd, 0x3f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[], 0x10) close(0xffffffffffffffff) [ 425.288502][ C0] net_ratelimit: 10 callbacks suppressed [ 425.288539][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 425.307270][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11) 04:48:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}, {&(0x7f0000001200)}], 0xd, 0x44, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) 04:48:11 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x5a, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) 04:48:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}], 0xd, 0x3f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 425.940089][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d9], 0x0, 0x46681}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:48:11 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x24c20082, r4}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x1e34a95995e) 04:48:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:48:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}, {&(0x7f00000011c0)=0xfffffffc, 0x1}], 0xd, 0x43, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$sock(r0, &(0x7f0000004540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@mark={{0x10}}, @timestamping={{0x10}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 426.546238][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:11 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x56e) 04:48:11 executing program 2: r0 = socket(0x2, 0x803, 0xff) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0xe, &(0x7f0000000100), 0x4) 04:48:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}], 0xd, 0x3e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:48:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$sock(r0, &(0x7f0000004540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@mark={{0x10}}, @timestamping={{0x10}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 426.974513][T11818] sock: process `syz-executor.2' is using obsolete setsockopt SO_BSDCOMPAT [ 427.099039][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:48:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d9, 0x0, 0x80], 0x0, 0x46681}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet(0x2, 0x3, 0x0) wait4(0x0, 0x0, 0x20000000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r4, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$batadv(0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:48:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}, {&(0x7f0000001180)=0x1, 0x1}], 0xd, 0x42, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}], 0xd, 0x3d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x0, 0xb5972, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) io_setup(0x2349, &(0x7f0000000240)=0x0) io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 427.448387][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$sock(r0, &(0x7f0000004540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@mark={{0x10}}, @timestamping={{0x10}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 04:48:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) [ 427.843699][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:13 executing program 5: syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0fd23", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:48:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$sock(r0, &(0x7f0000004540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@mark={{0x10}}, @timestamping={{0x10}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 04:48:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}, {&(0x7f0000001140)=0x2, 0x2}], 0xd, 0x41, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}], 0xd, 0x3c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 428.417815][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x4}}}]}, 0x34}}, 0x0) 04:48:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80047601, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) close(r1) 04:48:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xf5}, 0x40) 04:48:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xa3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r0, r1, 0x0) 04:48:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) 04:48:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}], 0xd, 0x3b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}, {&(0x7f0000001100), 0x80000000}], 0xd, 0x40, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 430.252457][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}, {&(0x7f00000010c0), 0x1}], 0xd, 0x3f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}], 0xd, 0x3a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) close(r1) 04:48:15 executing program 0: 04:48:15 executing program 5: 04:48:16 executing program 2: [ 430.890824][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:16 executing program 5: 04:48:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) close(r1) 04:48:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}], 0xd, 0x39, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:16 executing program 0: 04:48:16 executing program 2: 04:48:16 executing program 5: 04:48:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}, {&(0x7f0000001080), 0x2}], 0xd, 0x3e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 431.455310][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) close(r1) 04:48:17 executing program 0: 04:48:17 executing program 5: 04:48:17 executing program 2: [ 431.956314][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}], 0xd, 0x38, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:17 executing program 0: 04:48:17 executing program 5: 04:48:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}, {&(0x7f0000001040)}], 0xd, 0x3d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) close(r1) 04:48:17 executing program 2: 04:48:17 executing program 0: [ 432.569223][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:18 executing program 5: 04:48:18 executing program 2: 04:48:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) close(r1) 04:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}], 0xd, 0x37, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:18 executing program 0: 04:48:18 executing program 5: [ 433.174591][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:18 executing program 2: 04:48:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}, {&(0x7f0000001000), 0x2}], 0xd, 0x3c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) close(r1) 04:48:18 executing program 2: 04:48:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}], 0xd, 0x36, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:18 executing program 5: 04:48:19 executing program 0: [ 433.682969][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) 04:48:19 executing program 5: 04:48:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}, {&(0x7f0000000fc0)=0x1}], 0xd, 0x3b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:19 executing program 2: [ 434.171495][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:19 executing program 0: 04:48:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}], 0xd, 0x35, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) 04:48:19 executing program 5: 04:48:19 executing program 2: 04:48:19 executing program 0: [ 434.709885][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}, {&(0x7f0000000f80)=0x1, 0x2}], 0xd, 0x3a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:20 executing program 5: 04:48:20 executing program 2: 04:48:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010081, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) 04:48:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}], 0xd, 0x34, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 435.157453][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:48:20 executing program 0: 04:48:20 executing program 4: 04:48:20 executing program 2: 04:48:20 executing program 5: 04:48:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}], 0xd, 0x33, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:20 executing program 0: 04:48:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}, {&(0x7f0000000f40)=0x1, 0x2}], 0xd, 0x39, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:21 executing program 2: 04:48:21 executing program 4: 04:48:21 executing program 5: 04:48:21 executing program 0: 04:48:21 executing program 4: 04:48:21 executing program 2: 04:48:21 executing program 5: 04:48:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}], 0xd, 0x32, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}, {&(0x7f0000000f00), 0x2}], 0xd, 0x38, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@private0, @ipv4={[0x0, 0x0, 0x8]}, @local, 0x0, 0x1, 0x0, 0x0, 0x0, 0x24c20082, r4}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x234, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x10c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x5, 0xfa, 0xff, 0x101}, {0x2, 0x8, 0xec, 0xae0b}, {}]}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xd866}}, {0x8}}}]}}]}, 0x234}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000) clone(0x20000000433cc300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() 04:48:22 executing program 2: write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0xf) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x200000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x0, @local}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="110000000002f017"]}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:48:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x8) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000014c0)="12cb96df", 0x4) bind(r3, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0701000006100000000000002300deffffff40000000100048000000001000000529"], 0x22) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x38, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x38}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:48:22 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) epoll_create1(0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x98f72e554e7ce485}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x12000004, &(0x7f0000000140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x807a}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 436.876180][T12024] IPVS: ftp: loaded support on port[0] = 21 [ 437.380141][ T344] tipc: TX() has been purged, node left! 04:48:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='.\x00', 0x0) 04:48:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}], 0xd, 0x31, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}, {&(0x7f0000000ec0)=0x1, 0x2}], 0xd, 0x37, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:22 executing program 2: syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x18, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x1f, 0x1, "a78c000004ff"}]}}}}}}, 0x0) [ 437.673980][T12068] IPVS: ftp: loaded support on port[0] = 21 04:48:23 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000140)={0x0, 0x0, 0x12, 0xc, 0x0, 0xdc}) 04:48:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}], 0xd, 0x30, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:23 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) epoll_create1(0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x98f72e554e7ce485}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x12000004, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x807a}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 04:48:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) [ 438.484122][T12109] fuse: Bad value for 'fd' 04:48:25 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_NAT_SRC={0x8, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x4}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x6c}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 04:48:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}, {&(0x7f0000000e80)=0x2, 0x1}], 0xd, 0x36, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000100), 0x4) 04:48:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}], 0xd, 0x2f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:25 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) epoll_create1(0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x98f72e554e7ce485}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x12000004, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x807a}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 04:48:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) [ 440.773937][T12151] fuse: Bad value for 'fd' 04:48:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00000001c0), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r0, 0x0, 0x100000001, 0x0) 04:48:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000000c0)) [ 441.062549][T12160] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 04:48:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1}], 0xd, 0x35, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:26 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)='+', 0x1}], 0x1}, 0x8800) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0xfdef}], 0x1) 04:48:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}], 0xd, 0x2e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:26 executing program 4: vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 04:48:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}], 0xd, 0x2d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)='+', 0x1}], 0x1}, 0x8800) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0xfdef}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000340)={'syztnl0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 04:48:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x2}], 0xd, 0x34, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x8) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000014c0)="12cb96df", 0x4) bind(r3, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0701000006100000000000002300deffffff40000000100048000000001000000529"], 0x22) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:48:27 executing program 5: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pause() 04:48:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}], 0xd, 0x2c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}, {&(0x7f0000000dc0), 0x2}], 0xd, 0x33, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x0) 04:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}], 0xd, 0x2b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:28 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x19) wait4(0x0, 0x0, 0x0, 0x0) 04:48:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbd0, &(0x7f0000000040)=0x0) io_getevents(r0, 0x8, 0x80000000000024d, &(0x7f0000000400)=[{}, {}], 0x0) r1 = memfd_create(&(0x7f00000005c0)='\xdcq\xb8*\xca\xc2{VKG{\x1f\x1a\x84\x00\xc9\x8e\xb6mL}\x9e\xa9\xaa \xb3\xfea\xfc\x92\xadq.\xbc\x12\xa5\x19\xc6[mS\xa1\x9e!\x17x\xaf\b\xe7\"\xe9\x80\\\x16\xb5\xde\x99\xeep\xb6\xa0n\xe7\x7f\v\x87q\xb0\xab\xc5\x12\x15+-\x9d\xbb\xaf\x82\x9e\x15e}\r\xf8\xad\xbf~\xab\xf3@\xa6@Z\x95<\xc1\xac\x7f6\xc3I\x82\xbc\xfa', 0x0) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 04:48:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x1, 0x2}], 0xd, 0x32, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) write(r2, &(0x7f0000000080)="25163312c846c4b1180c4ffc368be0750be408b55e238380a439cc0b4113", 0x1e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, "3ced7b35b9e9dca85b152c4070f58ab630ec3f"}) 04:48:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}], 0xd, 0x2a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:29 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x19) wait4(0x0, 0x0, 0x0, 0x0) 04:48:29 executing program 5: mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) epoll_create1(0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x98f72e554e7ce485}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x12000004, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x807a}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 04:48:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}, {&(0x7f0000000d40)=0x1, 0x1}], 0xd, 0x31, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) [ 444.868592][T12252] fuse: Bad value for 'fd' 04:48:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}], 0xd, 0x29, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:30 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x191) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) 04:48:30 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:30 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x19) wait4(0x0, 0x0, 0x0, 0x0) 04:48:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}, {&(0x7f0000000d00)=0x2, 0x1}], 0xd, 0x30, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:30 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x98f72e554e7ce485}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x807a}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 04:48:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}], 0xd, 0x28, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x0, 0x14) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='\"'], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@mcast1, @ipv4={[0x0, 0x0, 0x8], [], @multicast2}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty, @private2, @mcast2}) 04:48:31 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x19) wait4(0x0, 0x0, 0x0, 0x0) 04:48:31 executing program 2: r0 = socket$inet6(0x10, 0x0, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}, {&(0x7f0000000cc0)=0x2}], 0xd, 0x2f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}], 0xd, 0x27, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:31 executing program 2: r0 = socket$inet6(0x10, 0x0, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:32 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x8) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000014c0)="12cb96df", 0x4) bind(r3, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0701000006100000000000002300deffffff40000000100048000000001000000529"], 0x22) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}]}, 0x28}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:48:32 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) 04:48:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}, {&(0x7f0000000c80)=0x2}], 0xd, 0x2e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ftruncate(r0, 0x0) 04:48:32 executing program 2: r0 = socket$inet6(0x10, 0x0, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}], 0xd, 0x26, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:32 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:33 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='&']}) 04:48:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}, {&(0x7f0000000c40), 0x2}], 0xd, 0x2d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) [ 447.901618][T12339] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 447.911708][T12339] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:33 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000300)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)) 04:48:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}], 0xd, 0x25, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:48:33 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:33 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:33 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x36a) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3c, 0x0, 0xfd62) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 448.563590][T12359] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 448.573230][T12359] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}, {&(0x7f0000000c00)=0x2, 0x1}], 0xd, 0x2c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 448.647994][ C1] not chained 40000 origins [ 448.652558][ C1] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.8.0-rc5-syzkaller #0 [ 448.660729][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 448.671495][ C1] Call Trace: [ 448.674810][ C1] dump_stack+0x1df/0x240 [ 448.679172][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 448.684909][ C1] ? should_fail+0x72/0x9e0 [ 448.689423][ C1] ? ret_from_fork+0x22/0x30 [ 448.694027][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 448.700104][ C1] ? arch_stack_walk+0x34c/0x3e0 [ 448.705058][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 448.710277][ C1] ? __should_failslab+0x1f6/0x290 [ 448.715424][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 448.720553][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 448.726379][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 448.732546][ C1] ? tcp_parse_options+0x1ada/0x1b90 [ 448.737880][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 448.743089][ C1] __msan_chain_origin+0x50/0x90 [ 448.748047][ C1] tcp_conn_request+0x13ce/0x4d10 [ 448.753127][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 448.759204][ C1] ? cache_from_obj+0x3d5/0x6b0 [ 448.764059][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 448.769262][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 448.774477][ C1] tcp_v4_conn_request+0x19b/0x240 [ 448.779611][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 448.784646][ C1] ? inet6_sk_rx_dst_set+0x400/0x400 [ 448.789939][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 448.795316][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 448.800523][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 448.806332][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 448.812415][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 448.817628][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 448.822240][ C1] tcp_v4_rcv+0x425c/0x5040 [ 448.826754][ C1] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 448.832880][ C1] ? tcp_filter+0xf0/0xf0 [ 448.837313][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 448.842909][ C1] ip_local_deliver+0x62a/0x7c0 [ 448.848007][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 448.853257][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 448.859059][ C1] ip_rcv+0x6cf/0x750 [ 448.863100][ C1] ? ip_rcv_core+0x12c0/0x12c0 [ 448.867920][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 448.873635][ C1] process_backlog+0xfb5/0x14e0 [ 448.878511][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 448.884092][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 448.889382][ C1] net_rx_action+0x746/0x1aa0 [ 448.894092][ C1] ? net_tx_action+0xc40/0xc40 [ 448.898863][ C1] __do_softirq+0x311/0x83d [ 448.903404][ C1] ? ksoftirqd_should_run+0x30/0x30 [ 448.908610][ C1] ? takeover_tasklets+0x8f0/0x8f0 [ 448.913726][ C1] run_ksoftirqd+0x25/0x40 [ 448.918150][ C1] smpboot_thread_fn+0x493/0x980 [ 448.923110][ C1] kthread+0x515/0x550 [ 448.927182][ C1] ? cpu_report_death+0x180/0x180 [ 448.932212][ C1] ? kthread_blkcg+0xf0/0xf0 [ 448.936815][ C1] ret_from_fork+0x22/0x30 [ 448.941249][ C1] Uninit was stored to memory at: [ 448.946281][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 448.951999][ C1] __msan_chain_origin+0x50/0x90 [ 448.956999][ C1] tcp_conn_request+0x1781/0x4d10 [ 448.962163][ C1] tcp_v4_conn_request+0x19b/0x240 [ 448.967307][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 448.972329][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 448.977751][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 448.982401][ C1] tcp_v4_rcv+0x425c/0x5040 [ 448.986913][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 448.992369][ C1] ip_local_deliver+0x62a/0x7c0 [ 448.997214][ C1] ip_rcv+0x6cf/0x750 [ 449.001202][ C1] process_backlog+0xfb5/0x14e0 [ 449.006055][ C1] net_rx_action+0x746/0x1aa0 [ 449.010727][ C1] __do_softirq+0x311/0x83d [ 449.015215][ C1] [ 449.017536][ C1] Uninit was stored to memory at: [ 449.022560][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 449.028281][ C1] __msan_chain_origin+0x50/0x90 [ 449.033225][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 449.038507][ C1] tcp_conn_request+0x33d7/0x4d10 [ 449.043532][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.048647][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 449.053737][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.059112][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.063704][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.068203][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.073668][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.078517][ C1] ip_rcv+0x6cf/0x750 [ 449.082506][ C1] process_backlog+0xfb5/0x14e0 [ 449.087452][ C1] net_rx_action+0x746/0x1aa0 [ 449.092220][ C1] __do_softirq+0x311/0x83d [ 449.096713][ C1] [ 449.099029][ C1] Uninit was stored to memory at: [ 449.104056][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 449.109777][ C1] __msan_chain_origin+0x50/0x90 [ 449.114711][ C1] tcp_conn_request+0x1781/0x4d10 [ 449.119741][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.124850][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 449.129874][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.135245][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.139836][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.144340][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.149801][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.154661][ C1] ip_rcv+0x6cf/0x750 [ 449.158838][ C1] process_backlog+0xfb5/0x14e0 [ 449.163759][ C1] net_rx_action+0x746/0x1aa0 [ 449.168438][ C1] __do_softirq+0x311/0x83d [ 449.172930][ C1] [ 449.175251][ C1] Uninit was stored to memory at: [ 449.180278][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 449.186000][ C1] __msan_chain_origin+0x50/0x90 [ 449.190939][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 449.196225][ C1] tcp_conn_request+0x33d7/0x4d10 [ 449.201254][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.206376][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 449.211399][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.216774][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.221365][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.225869][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.231328][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.236175][ C1] ip_rcv+0x6cf/0x750 [ 449.240176][ C1] process_backlog+0xfb5/0x14e0 [ 449.245042][ C1] net_rx_action+0x746/0x1aa0 [ 449.249717][ C1] __do_softirq+0x311/0x83d [ 449.254204][ C1] [ 449.256522][ C1] Uninit was stored to memory at: [ 449.261547][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 449.267282][ C1] __msan_chain_origin+0x50/0x90 [ 449.272239][ C1] tcp_conn_request+0x1781/0x4d10 [ 449.277280][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.282393][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 449.288395][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.293771][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.298488][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.303153][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.308691][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.313545][ C1] ip_rcv+0x6cf/0x750 [ 449.317533][ C1] process_backlog+0xfb5/0x14e0 [ 449.322479][ C1] net_rx_action+0x746/0x1aa0 [ 449.327225][ C1] __do_softirq+0x311/0x83d [ 449.331714][ C1] [ 449.334067][ C1] Uninit was stored to memory at: [ 449.339272][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 449.345161][ C1] __msan_chain_origin+0x50/0x90 [ 449.350296][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 449.355748][ C1] tcp_conn_request+0x33d7/0x4d10 [ 449.361002][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.366112][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 449.371133][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.376501][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.381092][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.385625][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.391082][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.395930][ C1] ip_rcv+0x6cf/0x750 [ 449.399913][ C1] process_backlog+0xfb5/0x14e0 [ 449.404764][ C1] net_rx_action+0x746/0x1aa0 [ 449.409442][ C1] __do_softirq+0x311/0x83d [ 449.413932][ C1] [ 449.416250][ C1] Uninit was stored to memory at: [ 449.421292][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 449.427009][ C1] __msan_chain_origin+0x50/0x90 [ 449.432013][ C1] tcp_conn_request+0x1781/0x4d10 [ 449.437125][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.442309][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 449.447426][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.452904][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.457644][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.462216][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.467681][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.472611][ C1] ip_rcv+0x6cf/0x750 [ 449.476674][ C1] process_backlog+0xfb5/0x14e0 [ 449.481522][ C1] net_rx_action+0x746/0x1aa0 [ 449.486220][ C1] __do_softirq+0x311/0x83d [ 449.490756][ C1] [ 449.493147][ C1] Uninit was created at: [ 449.497495][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 449.503280][ C1] kmsan_alloc_page+0xb9/0x180 [ 449.508188][ C1] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 449.513921][ C1] alloc_pages_current+0x672/0x990 [ 449.519183][ C1] alloc_slab_page+0x122/0x1300 [ 449.524213][ C1] new_slab+0x2bc/0x1130 [ 449.528541][ C1] ___slab_alloc+0x14a3/0x2040 [ 449.533380][ C1] kmem_cache_alloc+0xb23/0xd70 [ 449.538312][ C1] inet_reqsk_alloc+0xac/0x830 [ 449.543173][ C1] tcp_conn_request+0x753/0x4d10 [ 449.548298][ C1] tcp_v4_conn_request+0x19b/0x240 [ 449.553591][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 449.559156][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 449.563817][ C1] tcp_v4_rcv+0x425c/0x5040 [ 449.568334][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 449.573940][ C1] ip_local_deliver+0x62a/0x7c0 [ 449.578844][ C1] ip_sublist_rcv+0x125d/0x1450 [ 449.583695][ C1] ip_list_rcv+0x904/0x970 [ 449.588129][ C1] __netif_receive_skb_list_core+0x1459/0x14d0 [ 449.594290][ C1] netif_receive_skb_list_internal+0xf66/0x1610 [ 449.600530][ C1] napi_complete_done+0x439/0xe10 [ 449.605563][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 449.610933][ C1] virtnet_poll+0x1468/0x19f0 [ 449.615609][ C1] net_rx_action+0x746/0x1aa0 [ 449.620287][ C1] __do_softirq+0x311/0x83d 04:48:34 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:35 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}], 0xd, 0x24, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 04:48:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}, {&(0x7f0000000bc0)=0x1, 0x1}], 0xd, 0x2b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 450.339429][T12383] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 450.349078][T12383] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:35 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x36a) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3c, 0x0, 0xfd62) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 04:48:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x36a) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x3c, 0x0, 0xfd62) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 04:48:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2}], 0xd, 0x2a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:36 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:36 executing program 2: socket$inet6(0x10, 0x2, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}], 0xd, 0x23, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}, {&(0x7f0000000b40), 0x2}], 0xd, 0x29, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:36 executing program 2: socket$inet6(0x10, 0x2, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:36 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:37 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) 04:48:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="ba17382c8183db1eec6a7071b35f59cbc33123a8dcb1062b45d59c96ffc9f12ed7a7e96cd4dcdeec5dc3ad67e5dd298f2ded1621f4417e48116741f7519375506293") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000240)=0x8, 0x200, 0x1) r3 = socket(0x2, 0x3, 0x67) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000340)={0xfffffffffffffff8, 0x7f, 0x2, 0x8, 0x1, [{0x7ff, 0x3f, 0x1000, [], 0x208}]}) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 04:48:37 executing program 2: socket$inet6(0x10, 0x2, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 04:48:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}], 0xd, 0x22, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:37 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:48:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00)=0x81, 0x1}], 0xd, 0x28, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 04:48:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:37 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:48:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}], 0xd, 0x21, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:38 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002d000507d25a80648c63940d0624fc601000024009000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x14, r1, 0xc573de0d27bdfe6f}, 0x14}}, 0x0) recvmsg$kcm(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x0) 04:48:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000100)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}, 0x1, 0xa00000000000000}, 0x0) 04:48:38 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:48:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}, {&(0x7f0000000ac0), 0x1}], 0xd, 0x27, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/201, 0xc9}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f", 0x12}, {&(0x7f0000001500)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d4", 0xb7}], 0x2}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000001b00)="826e09ad65b076847e9ebdcb3c9e1059a906830ce7a29e12a2314e6b6f4579958b2add365b8a2e570bb0dab664677f970e03a862c6007c38d60bd7af94f61a3a5710d6361545fbbe65be45ae78d6d98f46f50ee3f8031569c3bfaec0f2363366d34853caf7c8a75e66c0e1d7fafcaef48b42ea5a769e326da7fb094b0476e96118e8768608939db6f881ec8235740e63ca96b8fdefa751a4842f68522da4358b2049cfb9f2a077e2e46dc1019e60fce7b01eaff8adefe54ea61889adff1378b48e22ceb73e75ee120a", 0xc9, 0x48884, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) 04:48:39 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) 04:48:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:39 executing program 0: socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket(0x2, 0x3, 0x67) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x80001, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4400000010000304000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="0302000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x44}}, 0x0) 04:48:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}, {&(0x7f0000000a80), 0x2}], 0xd, 0x26, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:39 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) 04:48:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) [ 454.500496][T12497] device team_slave_0 entered promiscuous mode [ 454.506807][T12497] device team_slave_1 entered promiscuous mode [ 454.516135][T12497] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 454.748012][T12497] device team_slave_0 left promiscuous mode [ 454.754334][T12497] device team_slave_1 left promiscuous mode 04:48:40 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) 04:48:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}, {&(0x7f0000000a00), 0x1}], 0xd, 0x25, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 455.610000][T12516] device team_slave_0 entered promiscuous mode [ 455.616416][T12516] device team_slave_1 entered promiscuous mode [ 455.625886][T12516] 8021q: adding VLAN 0 to HW filter on device macvtap1 04:48:41 executing program 4: 04:48:41 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5", 0x26, 0x0, 0x0, 0x0) 04:48:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=0x80001}], 0xd, 0x24, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 455.871224][T12516] device team_slave_0 left promiscuous mode [ 455.877236][T12516] device team_slave_1 left promiscuous mode 04:48:41 executing program 0: socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket(0x2, 0x3, 0x67) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x80001, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4400000010000304000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="0302000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x44}}, 0x0) 04:48:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:41 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5", 0x26, 0x0, 0x0, 0x0) 04:48:41 executing program 4: 04:48:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}, {&(0x7f0000000980)}], 0xd, 0x23, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 456.886349][T12558] device team_slave_0 entered promiscuous mode [ 456.892858][T12558] device team_slave_1 entered promiscuous mode [ 456.902353][T12558] 8021q: adding VLAN 0 to HW filter on device macvtap1 04:48:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:42 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5", 0x26, 0x0, 0x0, 0x0) 04:48:42 executing program 4: 04:48:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940)}], 0xd, 0x22, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 457.096784][T12558] device team_slave_0 left promiscuous mode [ 457.103032][T12558] device team_slave_1 left promiscuous mode 04:48:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:43 executing program 0: 04:48:43 executing program 4: 04:48:43 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9", 0x39, 0x0, 0x0, 0x0) 04:48:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}, {&(0x7f0000000900)=0x1, 0x1}], 0xd, 0x21, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {0x0}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:43 executing program 4: 04:48:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:43 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9", 0x39, 0x0, 0x0, 0x0) 04:48:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {0x0}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:43 executing program 0: 04:48:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=0x1}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:44 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9", 0x39, 0x0, 0x0, 0x0) 04:48:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:44 executing program 4: 04:48:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {0x0}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:44 executing program 0: 04:48:44 executing program 4: 04:48:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x0, 0x0, 0x0) 04:48:44 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec", 0x43, 0x0, 0x0, 0x0) 04:48:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:44 executing program 0: 04:48:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:44 executing program 4: 04:48:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x0, 0x0, 0x0) 04:48:45 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec", 0x43, 0x0, 0x0, 0x0) 04:48:45 executing program 0: 04:48:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:45 executing program 4: 04:48:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x0, 0x0, 0x0) 04:48:45 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec", 0x43, 0x0, 0x0, 0x0) 04:48:45 executing program 0: 04:48:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:45 executing program 4: 04:48:46 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792c", 0x48, 0x0, 0x0, 0x0) 04:48:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:46 executing program 0: 04:48:46 executing program 4: 04:48:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {0x0}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:46 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792c", 0x48, 0x0, 0x0, 0x0) 04:48:46 executing program 4: 04:48:46 executing program 0: 04:48:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {0x0}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:46 executing program 4: 04:48:47 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792c", 0x48, 0x0, 0x0, 0x0) 04:48:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:47 executing program 0: 04:48:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {0x0}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:47 executing program 4: 04:48:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {0x0}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:47 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd800", 0x4a, 0x0, 0x0, 0x0) 04:48:47 executing program 0: 04:48:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa0, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6a, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}]}}}}}}, 0x0) 04:48:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {0x0}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:47 executing program 4: 04:48:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:47 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd800", 0x4a, 0x0, 0x0, 0x0) 04:48:48 executing program 0: 04:48:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa0, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6a, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}]}}}}}}, 0x0) 04:48:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {0x0}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:48 executing program 4: 04:48:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:48 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd800", 0x4a, 0x0, 0x0, 0x0) 04:48:48 executing program 0: 04:48:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa0, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6a, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}]}}}}}}, 0x0) 04:48:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880)}, {&(0x7f00000008c0)}], 0xd, 0x20, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:48 executing program 4: 04:48:48 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd80000", 0x4b, 0x0, 0x0, 0x0) 04:48:48 executing program 0: 04:48:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa2, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6c, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {}]}}}}}}, 0x0) 04:48:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:49 executing program 4: 04:48:49 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd80000", 0x4b, 0x0, 0x0, 0x0) 04:48:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:49 executing program 0: 04:48:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa2, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6c, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {}]}}}}}}, 0x0) 04:48:49 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r0, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000010000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd80000", 0x4b, 0x0, 0x0, 0x0) 04:48:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:49 executing program 4: 04:48:49 executing program 0: 04:48:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa2, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6c, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {}]}}}}}}, 0x0) 04:48:50 executing program 2: 04:48:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {0x0}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:50 executing program 4: 04:48:50 executing program 0: 04:48:50 executing program 2: 04:48:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa8, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x72, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005"}]}}}}}}, 0x0) 04:48:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {0x0}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:50 executing program 0: 04:48:50 executing program 4: 04:48:50 executing program 2: 04:48:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {0x0}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa8, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x72, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005"}]}}}}}}, 0x0) 04:48:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {0x0}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:51 executing program 0: 04:48:51 executing program 4: 04:48:51 executing program 2: 04:48:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa8, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x72, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005"}]}}}}}}, 0x0) 04:48:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {0x0}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:51 executing program 0: 04:48:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:51 executing program 4: 04:48:51 executing program 2: 04:48:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xab, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x75, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000"}]}}}}}}, 0x0) 04:48:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {0x0}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:52 executing program 0: 04:48:52 executing program 4: 04:48:52 executing program 2: 04:48:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xab, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x75, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000"}]}}}}}}, 0x0) 04:48:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:52 executing program 4: 04:48:52 executing program 0: 04:48:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1f, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:52 executing program 2: 04:48:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xab, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x75, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000"}]}}}}}}, 0x0) 04:48:52 executing program 4: 04:48:53 executing program 0: 04:48:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:53 executing program 2: 04:48:53 executing program 4: 04:48:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x77, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa0050000000000"}]}}}}}}, 0x0) 04:48:53 executing program 0: 04:48:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:53 executing program 2: 04:48:53 executing program 4: 04:48:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x77, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa0050000000000"}]}}}}}}, 0x0) 04:48:53 executing program 0: 04:48:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {0x0}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:54 executing program 2: 04:48:54 executing program 4: 04:48:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x77, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa0050000000000"}]}}}}}}, 0x0) 04:48:54 executing program 0: 04:48:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {0x0}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:54 executing program 2: 04:48:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {0x0}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:54 executing program 4: 04:48:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x54, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x1e, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:54 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffff8, 0x697d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x24, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0xfc, 0x0, 0x2, 0x2, 0x0, 0x0, 0x7, 0xb], 0x8, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x24c20082, r3}) 04:48:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0xc0010140]}) 04:48:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {0x0}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {0x0}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:55 executing program 4: creat(&(0x7f00000001c0)='./file0\x00', 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/231, 0xe7) 04:48:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x54, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x1e, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000280)={0x0, r1+10000000}, 0x0) 04:48:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:55 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0xb9f9) 04:48:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {0x0}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 04:48:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x54, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x1e, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETAW(r0, 0x4b61, 0x0) 04:48:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:56 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffff8, 0x697d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x24, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x2, 0x2, 0x0, 0xb, 0x7, 0xb], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x24c20082, r3}) 04:48:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x2, 0xfb7c}, {&(0x7f00000008c0)}], 0xd, 0x1e, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\a[9; \x00\x00\x00\x00 '], 0x78) 04:48:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) accept4$alg(r0, 0x0, 0x0, 0x100800) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x0, r2+10000000}, &(0x7f00000002c0)) 04:48:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:56 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) sendmmsg$sock(r0, &(0x7f0000000ec0)=[{{&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, 0x0}}], 0x1, 0x0) 04:48:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.origin\x00', &(0x7f0000000040)=""/2, 0x2) 04:48:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xae, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x20, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401012f7, &(0x7f00000005c0)) 04:48:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x2]}) 04:48:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {0x0}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000001c0)=0x8000202, 0x4000000000dc) 04:48:58 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@struct={0x8}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000280)=""/261, 0x2d, 0x105, 0x8}, 0x20) 04:48:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e271b60d25b7937f02008b5e5a076d83928226df412bfecf5cc0ac77db96753dd29c03404ed47dafe6c8dc3d5d78c07f34e4d5b31b5b310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc182f0600e922c8cd754dc128cae2ed4b4390af9a9ffefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f88345d4f71af3cbf781c0a99bd50499ccc421ace5e85efb17c7beba3da8223fe5308e4e65eebaace04f4087c4f0da0d9a88f9dbb593ddebf70132563e47e2de0406edd09ee3a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c12910296b7a643e82e88a1940b3c02ed9c92d6f24b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a58090000000000000094f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d0857382ec6e28071474cfc12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888761a30e2366c6a06bf55785052f95441a87790017b00100173db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2453dcb6a2bfd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f5e4be1b8e0d6697e98186fc51439d670dba6623279f73db9dec75070cd9ab0fd96b069ef6d2857b6bf955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed690700000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff102b5243af03eea84c4304a5d3f93c3fc74c00000000000043e1ed82b9960ae92a499984a082776eb0937523f5292d126599d4345cde64f903c3415c618a32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a442863d6e257cfa4ce50f3d163d442824414a7da26cc86d7e18631c2061b1c8a8e3c06837fe08de62f8710ca977960a70685eace73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76b3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b95195b4d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09ea4770b4278fa14547d8ce3c21188e5e4e2baacd98e8e443d6aaafe80053636ed1d99346c2468dd952595d78e9583bf4ea5de36099e3cddcb23aefd124b0ab85580f4ebb6eddb9e87c9ece874be869b3abe1c67788b247695533cc662ea09fea55887dfa18d0aea13625895db90e237157a34ea9447237ea5b391bddd1290f7ce987a0e36b8e0400779b253e49d21836e4b3220616aafbe7a3a18375ae593eb58fd5004262d31f7a4dd5b3b0f1cfb55dadf450d7a5e087171ca0209d6444dbecac8d5dd3600873ec8d013f158f503e8347e91d890c0c585457bca7017cf2201458e8f709af01134ef16e5b31ce4ce49bf09cd01af73b3aa23e55934e9aba90a1f91f47c9cd13528e516d07b0b8fe3a08f8da0a5a0eca8e382122610aa1e41f37c8087d99b002d3c1af0bcd77a7995e6424129958485f711e1f14ae295360a84c9b20aec3618cbace6e18727914fa217a9582ebd94321669c63f576027ed5036dc3b9df41a12d7a60930693da768a814db21dc81695b8760f7887600900"/1730], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x6000, &(0x7f0000000280)="b9ff0300600d698c389e14f065581fffffff000040006321000e08060001080006040062050000002fbd53039e6aab84181aa5feffff07000000fe0000000000000000", 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) 04:48:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x20, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {0x0}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:58 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffff8, 0x697d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x24, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x7, 0xb], 0x0, 0x0}, 0x0, 0x0, 0x0, 0xb502, 0x7, 0x24c20082, r3}) 04:48:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {0x0}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x20, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 04:48:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781", 0x7e}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee7714903088dfd546a136d40646857b851b65a7a918c58881d275d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba4e", 0xec}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c2390db325b8f9969aec8c50d", 0x2d}, {&(0x7f0000001600)="46a43e3f510e3eac779206060abfc1e723fc59d595e9948e6d03be0d6c89d8702d5f2332fe4e991d8ce010dd173f3035a16bc1ae729800e6c53d5b3b7deacf114c931c707559610cd1366220890b11cd862202abfbcd24a76a2f0f7044964480ebd12d0bca901ac0e4e3188cb74f2b45bc4f37e169", 0x75}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7228ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34c32e6b311045684f83aae6d36aeb6430fcb2939da", 0x83}, {&(0x7f0000001940)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726afc6a69f941fc2599736bb61d60c3c812d5418a56a3ae461b9528b039a4f69e204b182765bfcff36add10c", 0x44}], 0x6}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f093e579a0ad13bbfa6dfcf5f92e9137fcecd3422187adb2613d1cb2a10ac11024822cad9f16a8b47c13f163ae0a1beeec0926acde449fbfe0e5541045b2c313750354dae2754d46379a01c17bd3c8c6f824123ab7b626a841f31bee8284b373074ba53a7f519de6ff25f6c4177fcf5384847410058370bd3a07df32aa695", 0x7f}, {&(0x7f00000003c0)="9c5948ce9528017c27de9f52", 0xc}, {&(0x7f0000001b40)="328da01e65d586a9c60700f1b6767f0cf53ac14b8dcb6f7c26d8e51a46d331b6682ad97b159f90fa1d92d89d922946a445adbd39959507a484dd5cede588a21613505836b03630d122e3b61ebdfc9d2acd401a64736bbb468639e73d6666bd312e0c61aac1f9c099b0eb719604419bbbba526f543e8723f11b89390e914251ea4ac7ac8a5146944db8", 0x89}], 0x3}}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 04:48:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {0x0}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$FUSE_ENTRY(r0, &(0x7f00000000c0)={0x90}, 0x90) sendfile(r0, r0, &(0x7f00000001c0), 0xa198) 04:48:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x4c, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x5, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:48:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002340)=ANY=[@ANYBLOB="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"/3880], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) 04:48:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {0x0}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:48:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) rseq(0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000280)={0x0, r1+10000000}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, 0x0, 0x0) 04:49:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1d, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {0x0}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:00 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffff8, 0x697d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x24, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x7, 0xb], 0x0, 0x0}, 0x0, 0x0, 0x0, 0xf1030000, 0x0, 0x24c20082, r3}) 04:49:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x4c, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x5, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x4c, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x5, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:01 executing program 4: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002340)=ANY=[@ANYBLOB="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"/3880], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f100cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) 04:49:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast2, 0x0, 0x0, 0x0, 0xc}, 0x20) 04:49:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x98, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x62, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x8, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 476.121650][T13038] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 04:49:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @private=0xa010100}}, 0x1c) 04:49:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x98, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x62, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x8, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:01 executing program 4: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4083, 0xff3, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="01"], 0x1}}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r3, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f5", 0x7b}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee7714903088dfd546a136d40646857b851b65a7a918c58881d275d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba4e", 0xec}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c23", 0x22}, {&(0x7f0000001600)="46a43e3f510e3eac779206060abfc1e723fc59d595e9948e6d03be0d6c89d8702d5f2332fe4e991d8ce010dd173f3035a16bc1ae729800e6c53d5b3b7deacf114c931c707559610cd1366220890b11cd862202abfbcd24a76a2f0f7044964480ebd12d0bca901ac0e4e3188cb74f2b45bc4f37e169", 0x75}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7228ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34c32e6b311045684f83aae6d36aeb6430fcb2939da257013f355311245f449", 0x8d}, {&(0x7f0000001940)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726afc6a69f941fc2599736bb61d60c3c812d5418a56a3ae461b9528b039a4f69e204b182765bfcff36add10caad94fd56acc52258ccc796153c7484b", 0x54}], 0x6}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f093e579a0ad13bbfa6dfcf5f92e9137fcecd3422187adb2613d1cb2a10ac11024822cad9f16a8b47c13f163ae0a1beeec0926acde449fbfe0e5541045b2c313750354dae2754d46379a01c17bd3c8c6f824123ab7b626a841f31bee8284b373074ba53a7f519de6ff25f6c4177fcf5384847410058370bd3a07df32aa695", 0x7f}, {&(0x7f00000003c0)="9c5948ce9528017c27de9f52", 0xc}, {&(0x7f0000001b40)="328da01e65d586a9c60700f1b6767f0cf53ac14b8dcb6f7c26d8e51a46d331b6682ad97b159f90fa1d92d89d922946a445adbd39959507a484dd5cede588a21613505836b03630d122e3b61ebdfc9d2acd401a64736bbb468639e73d6666bd312e0c61aac1f9c099b0eb719604419bbbba526f543e8723f11b89390e914251ea4ac7ac8a5146944db8", 0x89}], 0x3}}], 0x2, 0x0) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 04:49:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 476.660553][T13057] IPVS: ftp: loaded support on port[0] = 21 [ 476.714918][T13059] netlink: 40027 bytes leftover after parsing attributes in process `syz-executor.4'. [ 476.724860][T13059] device lo entered promiscuous mode [ 476.732393][T13059] device tunl0 entered promiscuous mode [ 476.741293][T13059] device gre0 entered promiscuous mode [ 476.750261][T13059] device gretap0 entered promiscuous mode [ 476.758888][T13059] device erspan0 entered promiscuous mode [ 476.766678][T13059] device ip_vti0 entered promiscuous mode [ 476.775685][T13059] device ip6_vti0 entered promiscuous mode [ 476.785400][T13059] device sit0 entered promiscuous mode [ 476.794949][T13059] device ip6tnl0 entered promiscuous mode [ 476.804036][T13059] device ip6gre0 entered promiscuous mode [ 476.813220][T13059] device syz_tun entered promiscuous mode [ 476.820986][T13059] device ip6gretap0 entered promiscuous mode [ 476.829056][T13059] device bridge0 entered promiscuous mode [ 476.836536][T13059] device vcan0 entered promiscuous mode [ 476.842836][T13059] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 476.852137][T13059] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 476.860991][T13059] device bond0 entered promiscuous mode [ 476.866591][T13059] device bond_slave_0 entered promiscuous mode [ 476.873412][T13059] device bond_slave_1 entered promiscuous mode [ 476.882929][T13059] device team0 entered promiscuous mode [ 476.888607][T13059] device team_slave_0 entered promiscuous mode [ 476.895334][T13059] device team_slave_1 entered promiscuous mode [ 476.905586][T13059] device dummy0 entered promiscuous mode 04:49:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f322e0f0178000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d683ed", 0xfffffffffffffef4}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc62]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x37, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x3f}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:49:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {0x0}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 476.914268][T13059] device nlmon0 entered promiscuous mode [ 477.439399][T13062] IPVS: ftp: loaded support on port[0] = 21 [ 477.672247][T13059] device caif0 entered promiscuous mode [ 477.678712][T13059] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 478.592431][T13085] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 04:49:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x98, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x62, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x8, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {0x0}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:04 executing program 4: prctl$PR_SET_NAME(0xf, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/1730], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x6000, &(0x7f0000000280)="b9ff0300600d698c389e14f065581fffffff000040006321000e08060001080006040062050000002fbd53039e6aab84181aa5feffff07000000fe0000000000000000", 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) 04:49:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {0x0}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa3, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6d, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x9, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac1"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {0x0}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa3, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6d, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x9, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac1"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 480.395006][ C0] not chained 50000 origins [ 480.399572][ C0] CPU: 0 PID: 303 Comm: kworker/u4:4 Not tainted 5.8.0-rc5-syzkaller #0 [ 480.407895][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.418064][ C0] Workqueue: krdsd rds_connect_worker [ 480.423447][ C0] Call Trace: [ 480.426739][ C0] [ 480.429605][ C0] dump_stack+0x1df/0x240 [ 480.433962][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 480.439699][ C0] ? should_fail+0x72/0x9e0 [ 480.444213][ C0] ? ret_from_fork+0x22/0x30 [ 480.448820][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 480.454900][ C0] ? arch_stack_walk+0x34c/0x3e0 [ 480.459856][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.465080][ C0] ? __should_failslab+0x1f6/0x290 [ 480.470227][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 480.475357][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 480.481181][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 480.487349][ C0] ? tcp_parse_options+0x1ada/0x1b90 [ 480.492699][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.497911][ C0] __msan_chain_origin+0x50/0x90 [ 480.502868][ C0] tcp_conn_request+0x174b/0x4d10 [ 480.507951][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 480.514030][ C0] ? cache_from_obj+0x3d5/0x6b0 [ 480.518894][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.524103][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.529321][ C0] tcp_v4_conn_request+0x19b/0x240 [ 480.534456][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 480.539494][ C0] ? inet6_sk_rx_dst_set+0x400/0x400 [ 480.544793][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 480.550179][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.555393][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 480.561221][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 480.567337][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.572562][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 480.577188][ C0] tcp_v4_rcv+0x425c/0x5040 [ 480.581705][ C0] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 480.587821][ C0] ? tcp_filter+0xf0/0xf0 [ 480.592182][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 480.598021][ C0] ip_local_deliver+0x62a/0x7c0 [ 480.602977][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 480.607998][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 480.613658][ C0] ip_rcv+0x6cf/0x750 [ 480.617690][ C0] ? ip_rcv_core+0x12c0/0x12c0 [ 480.622481][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 480.628117][ C0] process_backlog+0xfb5/0x14e0 [ 480.632976][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 480.638285][ C0] net_rx_action+0x746/0x1aa0 [ 480.642984][ C0] ? net_tx_action+0xc40/0xc40 [ 480.647738][ C0] __do_softirq+0x311/0x83d [ 480.652242][ C0] asm_call_on_stack+0x12/0x20 [ 480.657027][ C0] [ 480.659953][ C0] do_softirq_own_stack+0x7c/0xa0 [ 480.664995][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 480.670198][ C0] local_bh_enable+0x36/0x40 [ 480.674791][ C0] ip_finish_output2+0x1fee/0x24a0 [ 480.679907][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 480.685893][ C0] __ip_finish_output+0xaa7/0xd80 [ 480.690926][ C0] ip_finish_output+0x166/0x410 [ 480.695783][ C0] ip_output+0x593/0x680 [ 480.700045][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 480.705334][ C0] ? ip_finish_output+0x410/0x410 [ 480.710371][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 480.715314][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 480.720853][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.726055][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.731250][ C0] ip_queue_xmit+0xcc/0xf0 [ 480.735670][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 480.740554][ C0] __tcp_transmit_skb+0x440e/0x6090 [ 480.745781][ C0] tcp_connect+0x4208/0x6830 [ 480.750381][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 480.755720][ C0] tcp_v4_connect+0x21fd/0x2370 [ 480.760608][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 480.765548][ C0] __inet_stream_connect+0x2fb/0x1340 [ 480.770933][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 480.776236][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.781455][ C0] inet_stream_connect+0x101/0x180 [ 480.786589][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 480.792229][ C0] rds_tcp_conn_path_connect+0x8a7/0xb70 [ 480.797895][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 480.803101][ C0] ? rds_tcp_state_change+0x390/0x390 [ 480.808475][ C0] rds_connect_worker+0x2a6/0x470 [ 480.813503][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 480.819577][ C0] ? rds_addr_cmp+0x200/0x200 [ 480.824270][ C0] process_one_work+0x1540/0x1f30 [ 480.829329][ C0] worker_thread+0xed2/0x23f0 [ 480.834003][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 480.839835][ C0] kthread+0x515/0x550 [ 480.843911][ C0] ? process_one_work+0x1f30/0x1f30 [ 480.849120][ C0] ? kthread_blkcg+0xf0/0xf0 [ 480.853709][ C0] ret_from_fork+0x22/0x30 [ 480.858119][ C0] Uninit was stored to memory at: [ 480.863137][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 480.868847][ C0] __msan_chain_origin+0x50/0x90 [ 480.873776][ C0] tcp_conn_request+0x1781/0x4d10 [ 480.878796][ C0] tcp_v4_conn_request+0x19b/0x240 [ 480.883901][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 480.888920][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 480.894296][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 480.898887][ C0] tcp_v4_rcv+0x425c/0x5040 [ 480.903379][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 480.908821][ C0] ip_local_deliver+0x62a/0x7c0 [ 480.913654][ C0] ip_rcv+0x6cf/0x750 [ 480.917630][ C0] process_backlog+0xfb5/0x14e0 [ 480.922493][ C0] net_rx_action+0x746/0x1aa0 [ 480.927168][ C0] __do_softirq+0x311/0x83d [ 480.931652][ C0] [ 480.933972][ C0] Uninit was stored to memory at: [ 480.938987][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 480.944715][ C0] __msan_chain_origin+0x50/0x90 [ 480.949673][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 480.954969][ C0] tcp_conn_request+0x33d7/0x4d10 [ 480.960012][ C0] tcp_v4_conn_request+0x19b/0x240 [ 480.965152][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 480.970187][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 480.975551][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 480.980132][ C0] tcp_v4_rcv+0x425c/0x5040 [ 480.984661][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 480.990130][ C0] ip_local_deliver+0x62a/0x7c0 [ 480.994966][ C0] ip_rcv+0x6cf/0x750 [ 480.998948][ C0] process_backlog+0xfb5/0x14e0 [ 481.003780][ C0] net_rx_action+0x746/0x1aa0 [ 481.008441][ C0] __do_softirq+0x311/0x83d [ 481.012932][ C0] [ 481.015250][ C0] Uninit was stored to memory at: [ 481.020277][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 481.025981][ C0] __msan_chain_origin+0x50/0x90 [ 481.030902][ C0] tcp_conn_request+0x1781/0x4d10 [ 481.035926][ C0] tcp_v4_conn_request+0x19b/0x240 [ 481.041036][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 481.046999][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 481.052367][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 481.056969][ C0] tcp_v4_rcv+0x425c/0x5040 [ 481.061468][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 481.066922][ C0] ip_local_deliver+0x62a/0x7c0 [ 481.071758][ C0] ip_rcv+0x6cf/0x750 [ 481.075733][ C0] process_backlog+0xfb5/0x14e0 [ 481.080583][ C0] net_rx_action+0x746/0x1aa0 [ 481.085248][ C0] __do_softirq+0x311/0x83d [ 481.089749][ C0] [ 481.092074][ C0] Uninit was stored to memory at: [ 481.097094][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 481.102795][ C0] __msan_chain_origin+0x50/0x90 [ 481.107718][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 481.112995][ C0] tcp_conn_request+0x33d7/0x4d10 [ 481.118002][ C0] tcp_v4_conn_request+0x19b/0x240 [ 481.123095][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 481.128101][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 481.133483][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 481.138086][ C0] tcp_v4_rcv+0x425c/0x5040 [ 481.142591][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 481.148035][ C0] ip_local_deliver+0x62a/0x7c0 [ 481.152884][ C0] ip_rcv+0x6cf/0x750 [ 481.156863][ C0] process_backlog+0xfb5/0x14e0 [ 481.161694][ C0] net_rx_action+0x746/0x1aa0 [ 481.166367][ C0] __do_softirq+0x311/0x83d [ 481.170860][ C0] [ 481.173167][ C0] Uninit was stored to memory at: [ 481.178176][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 481.183894][ C0] __msan_chain_origin+0x50/0x90 [ 481.188816][ C0] tcp_conn_request+0x1781/0x4d10 [ 481.193824][ C0] tcp_v4_conn_request+0x19b/0x240 [ 481.198928][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 481.203935][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 481.209287][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 481.213871][ C0] tcp_v4_rcv+0x425c/0x5040 [ 481.218970][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 481.224419][ C0] ip_local_deliver+0x62a/0x7c0 [ 481.229271][ C0] ip_rcv+0x6cf/0x750 [ 481.233252][ C0] process_backlog+0xfb5/0x14e0 [ 481.238084][ C0] net_rx_action+0x746/0x1aa0 [ 481.242744][ C0] __do_softirq+0x311/0x83d [ 481.247220][ C0] [ 481.249577][ C0] Uninit was stored to memory at: [ 481.254591][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 481.260306][ C0] __msan_chain_origin+0x50/0x90 [ 481.265239][ C0] tcp_openreq_init_rwin+0xc21/0xc80 [ 481.270540][ C0] tcp_conn_request+0x33d7/0x4d10 [ 481.275549][ C0] tcp_v4_conn_request+0x19b/0x240 [ 481.280666][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 481.285680][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 481.291050][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 481.295643][ C0] tcp_v4_rcv+0x425c/0x5040 [ 481.300133][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 481.305576][ C0] ip_local_deliver+0x62a/0x7c0 [ 481.310408][ C0] ip_rcv+0x6cf/0x750 [ 481.314403][ C0] process_backlog+0xfb5/0x14e0 [ 481.319263][ C0] net_rx_action+0x746/0x1aa0 [ 481.323951][ C0] __do_softirq+0x311/0x83d [ 481.328456][ C0] [ 481.330765][ C0] Uninit was stored to memory at: [ 481.335777][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 481.341506][ C0] __msan_chain_origin+0x50/0x90 [ 481.346453][ C0] tcp_conn_request+0x1781/0x4d10 [ 481.351472][ C0] tcp_v4_conn_request+0x19b/0x240 [ 481.356586][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 481.361652][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 481.367031][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 481.371612][ C0] tcp_v4_rcv+0x425c/0x5040 [ 481.376098][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 481.381552][ C0] ip_local_deliver+0x62a/0x7c0 [ 481.386412][ C0] ip_rcv+0x6cf/0x750 [ 481.390424][ C0] process_backlog+0xfb5/0x14e0 [ 481.395269][ C0] net_rx_action+0x746/0x1aa0 [ 481.399938][ C0] __do_softirq+0x311/0x83d [ 481.404421][ C0] [ 481.406739][ C0] Uninit was created at: [ 481.411075][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 481.416735][ C0] kmsan_alloc_page+0xb9/0x180 [ 481.421521][ C0] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 481.427090][ C0] alloc_pages_current+0x672/0x990 [ 481.432210][ C0] alloc_slab_page+0x122/0x1300 [ 481.437050][ C0] new_slab+0x2bc/0x1130 [ 481.441280][ C0] ___slab_alloc+0x14a3/0x2040 [ 481.446041][ C0] kmem_cache_alloc+0xb23/0xd70 [ 481.450896][ C0] inet_reqsk_alloc+0xac/0x830 [ 481.455667][ C0] tcp_conn_request+0x753/0x4d10 [ 481.460591][ C0] tcp_v4_conn_request+0x19b/0x240 [ 481.465687][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 481.471043][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 481.475629][ C0] tcp_v4_rcv+0x425c/0x5040 [ 481.480124][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 481.485604][ C0] ip_local_deliver+0x62a/0x7c0 [ 481.490439][ C0] ip_sublist_rcv+0x125d/0x1450 [ 481.495283][ C0] ip_list_rcv+0x904/0x970 [ 481.499769][ C0] __netif_receive_skb_list_core+0x1459/0x14d0 [ 481.505917][ C0] netif_receive_skb_list_internal+0xf66/0x1610 [ 481.512150][ C0] napi_complete_done+0x439/0xe10 [ 481.517156][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 481.522507][ C0] virtnet_poll+0x1468/0x19f0 [ 481.527164][ C0] net_rx_action+0x746/0x1aa0 [ 481.531826][ C0] __do_softirq+0x311/0x83d 04:49:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:07 executing program 4: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x141242, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000240)="8b", 0x1}], 0x1, 0x308d232) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') openat(r2, &(0x7f0000000040)='./file0\x00', 0x145042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/1730], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0x43, 0x6000, &(0x7f0000000280)="b9ff0300600d698c389e14f065581fffffff000040006321000e08060001080006040062050000002fbd53039e6aab84181aa5feffff07000000fe0000000000000000", 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) setresuid(0x0, 0x0, 0x0) epoll_create1(0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8}]}, 0x24}}, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000080)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) gettid() 04:49:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {0x0}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa3, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x6d, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x9, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac1"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f0000000780)=0x1, 0x1}, {&(0x7f00000008c0)}], 0xd, 0x1c, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa9, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x73, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xa, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {0x0}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) 04:49:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa9, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x73, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xa, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:08 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xb732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) 04:49:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {0x0}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xa9, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x73, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xa, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x122]}) 04:49:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {0x0}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xac, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x76, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a8"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000280)={0x0, r1+10000000}, 0x0) 04:49:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {0x0}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:10 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xac, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x76, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a8"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:11 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xac, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x76, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a8"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:11 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:12 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4040ae9e, &(0x7f0000000080)) 04:49:12 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {0x0}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x77, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a818"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:12 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f0000000740)=0x400000, 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1b, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d02]}) 04:49:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x77, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a818"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {0x0}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:13 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:14 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)=0x1}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@multicast, @empty=[0x5, 0x0, 0x0, 0xe1], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x77, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a818"}, {0x0, 0x1, "ffffffffa005000000000000"}]}}}}}}, 0x0) 04:49:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {0x0}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0xc0000100]}) 04:49:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0xc0000102]}) 04:49:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x174]}) 04:49:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {0x0}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:14 executing program 5: 04:49:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:15 executing program 4: 04:49:15 executing program 5: 04:49:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {0x0}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:15 executing program 5: 04:49:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {0x0}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:16 executing program 4: 04:49:16 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:16 executing program 5: 04:49:17 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:17 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:17 executing program 4: 04:49:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)=0x1}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:17 executing program 5: 04:49:17 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:17 executing program 4: 04:49:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:17 executing program 5: 04:49:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {0x0}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:17 executing program 4: 04:49:18 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:18 executing program 5: 04:49:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f0000000700), 0x2}, {&(0x7f00000008c0)}], 0xd, 0x1a, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {0x0}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:18 executing program 4: 04:49:18 executing program 4: 04:49:19 executing program 5: 04:49:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)=0x1}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {0x0}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:19 executing program 5: 04:49:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:20 executing program 4: 04:49:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {0x0}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:20 executing program 5: 04:49:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x40000104) sendmmsg$inet(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000640)="beb963162a56840d2179e9588da73b863aa87057c044c80853911c5f2ffad9c51d64e80b67a63cfaa3db0afda8cc5563f9e5cba65f9dd52630fe334698b5b7da9baba87fe23f87d3365bef9bd50fa0ad4a53f29b6c2b869dc24b2f9770aaa13a93f1a9a4f427f76ee80d59b19f9297fb6ad1c9f2f58c3400e36fbf696ea652776f31afaf9bd43fe076ab082aa70dec85a7b444de7d83d366fc78244217797b795674d3083d3f2493f0b888ab3c0ba422a9b1bfa6fb94bed991b5bd9b8085a1d6ce5d63cab422964f64", 0xc9}], 0x1}}], 0x1, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) 04:49:21 executing program 4: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) 04:49:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {0x0}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {0x0}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:22 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8001}, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 04:49:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:22 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@link_local={0x3}, @random="2e9a00000001", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e10", 0x10, 0x88, 0x0, @remote, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:49:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:22 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 04:49:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000006c0)}, {&(0x7f00000008c0)}], 0xd, 0x19, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r0, r3, 0x0, 0xac08) 04:49:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x49, 0x0, 0x4b564d04]}) 04:49:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x80000000, 0x4) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001a40)=[{&(0x7f0000000000)=0x1}, {&(0x7f0000000080)}, {&(0x7f00000000c0), 0x2}, {&(0x7f0000000100)=0x1, 0x1}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f00000001c0)=0x2, 0x1}, {&(0x7f0000000200), 0x1}, {&(0x7f0000000240), 0x1}, {&(0x7f0000000280)=0x1, 0x1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=0x1, 0x1}, {&(0x7f0000000340)=0x1, 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0)=0x1, 0x1}, {&(0x7f0000000500), 0x2}, {&(0x7f0000000540), 0x1}, {&(0x7f0000000580)=0x1}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640)=0x2, 0x1}, {&(0x7f0000000680)=0x1, 0x1}, {&(0x7f00000008c0)=0x1}], 0xd, 0x18, &(0x7f0000002080), 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) 04:49:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup2(r0, r1) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000f5ffffff000000090000001a00000e000000040000009002000000070000c800000060010000c8000000c8000080f8010000f8010000f8010000f8010000f8010000040000000000009cdfffe37e237e85dc974b7500eeffbe000100000100e600000000000002c9e6db91f23b3e0affffffffffffff0000000020000000e2a883d30000000000030000000000000002000000000000000000001d200000000e000000000000a000c800000000000019000800000080000000000000000030006164647274797065000000000002000000200000000000800000000000007a3c0000000000000000001000000000280052454a4543540000800000cfdcf6e80000df1c00090000000000010000000006000000000000e0000001ac1414bb004a0000000400006772653000000000000004000000000000000000400000000000000000000000000091000000000000000000e884c354afa8a803279c0004000c000000000000000000000000000070009800000022b800000000000000000000000000100000280052454a45435400000000e0ff1bff7f000000fcffffffffffffffffffff000000000000000000000000000000000000000000000700000000000000009ba7fec0ffffffff00000000ff00000000001f00000000000000000000000000000000000000000000000000000000000000000000000100000000000000010000007000980000000008d42500000000000000000000000000042800534554000000000000000000000000000000000000000000000000000801000004000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000001c6900b2b0b383346782a700000028000000ff00000000009d000000a60000000020000020000000000000000000feffffff"], 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000000000), 0x4000000000002f9, 0x0) [ 497.889499][T13568] x_tables: duplicate underflow at hook 2 [ 497.944163][T13568] ===================================================== [ 497.951179][T13568] BUG: KMSAN: uninit-value in nf_conntrack_udp_packet+0x49c/0x1130 [ 497.959116][T13568] CPU: 1 PID: 13568 Comm: syz-executor.5 Not tainted 5.8.0-rc5-syzkaller #0 [ 497.967804][T13568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.977880][T13568] Call Trace: [ 497.981207][T13568] dump_stack+0x1df/0x240 [ 497.985838][T13568] kmsan_report+0xf7/0x1e0 [ 497.990280][T13568] __msan_warning+0x58/0xa0 [ 497.994800][T13568] nf_conntrack_udp_packet+0x49c/0x1130 [ 498.000380][T13568] nf_conntrack_in+0xc65/0x26b1 [ 498.005283][T13568] ipv6_conntrack_local+0x68/0x80 [ 498.010322][T13568] ? ipv6_conntrack_in+0x80/0x80 [ 498.015271][T13568] nf_hook_slow+0x16e/0x400 [ 498.019802][T13568] __ip6_local_out+0x56d/0x750 [ 498.024591][T13568] ? __ip6_local_out+0x750/0x750 [ 498.029541][T13568] ip6_local_out+0xa4/0x1d0 [ 498.034067][T13568] ip6_send_skb+0xfa/0x390 [ 498.038513][T13568] udp_v6_send_skb+0x1834/0x1e80 [ 498.043493][T13568] udpv6_sendmsg+0x4570/0x4940 [ 498.048270][T13568] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 498.054351][T13568] ? aa_label_sk_perm+0x767/0x930 [ 498.059396][T13568] ? ip_do_fragment+0x3570/0x3570 [ 498.064466][T13568] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 498.070548][T13568] ? aa_sk_perm+0x83c/0xcd0 [ 498.075099][T13568] ? udpv6_rcv+0x70/0x70 [ 498.079354][T13568] ? udpv6_rcv+0x70/0x70 [ 498.083604][T13568] inet6_sendmsg+0x276/0x2e0 [ 498.088226][T13568] kernel_sendmsg+0x24a/0x440 [ 498.092931][T13568] sock_no_sendpage+0x235/0x300 [ 498.097819][T13568] ? sock_no_mmap+0x30/0x30 [ 498.102334][T13568] sock_sendpage+0x1e1/0x2c0 [ 498.106955][T13568] pipe_to_sendpage+0x38c/0x4c0 [ 498.111821][T13568] ? sock_fasync+0x250/0x250 [ 498.116442][T13568] __splice_from_pipe+0x565/0xf00 [ 498.121481][T13568] ? generic_splice_sendpage+0x2d0/0x2d0 [ 498.128115][T13568] generic_splice_sendpage+0x1d5/0x2d0 [ 498.133602][T13568] ? iter_file_splice_write+0x1800/0x1800 [ 498.139339][T13568] direct_splice_actor+0x1fd/0x580 [ 498.144476][T13568] ? kmsan_get_metadata+0x4f/0x180 [ 498.149616][T13568] splice_direct_to_actor+0x6b2/0xf50 [ 498.155001][T13568] ? do_splice_direct+0x580/0x580 [ 498.160075][T13568] do_splice_direct+0x342/0x580 [ 498.164961][T13568] do_sendfile+0x101b/0x1d40 [ 498.169601][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 498.174728][T13568] ? kmsan_get_metadata+0x4f/0x180 [ 498.179864][T13568] __x64_sys_sendfile64+0x56/0x70 [ 498.184902][T13568] do_syscall_64+0xb0/0x150 [ 498.189426][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.195326][T13568] RIP: 0033:0x45c1f9 [ 498.199217][T13568] Code: Bad RIP value. [ 498.203283][T13568] RSP: 002b:00007fdccd6a9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 498.211707][T13568] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045c1f9 [ 498.219717][T13568] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 498.227702][T13568] RBP: 000000000078bf48 R08: 0000000000000000 R09: 0000000000000000 [ 498.235711][T13568] R10: 000000000000ac08 R11: 0000000000000246 R12: 000000000078bf0c [ 498.243696][T13568] R13: 0000000000c9fb6f R14: 00007fdccd6aa9c0 R15: 000000000078bf0c [ 498.251691][T13568] [ 498.254020][T13568] Uninit was stored to memory at: [ 498.259057][T13568] kmsan_internal_chain_origin+0xad/0x130 [ 498.264783][T13568] __msan_chain_origin+0x50/0x90 [ 498.269749][T13568] udp_v6_send_skb+0x19f5/0x1e80 [ 498.274692][T13568] udpv6_sendmsg+0x4570/0x4940 [ 498.279463][T13568] inet6_sendmsg+0x276/0x2e0 [ 498.284053][T13568] kernel_sendmsg+0x24a/0x440 [ 498.288736][T13568] sock_no_sendpage+0x235/0x300 [ 498.293588][T13568] sock_sendpage+0x1e1/0x2c0 [ 498.298190][T13568] pipe_to_sendpage+0x38c/0x4c0 [ 498.303049][T13568] __splice_from_pipe+0x565/0xf00 [ 498.308081][T13568] generic_splice_sendpage+0x1d5/0x2d0 [ 498.313563][T13568] direct_splice_actor+0x1fd/0x580 [ 498.318683][T13568] splice_direct_to_actor+0x6b2/0xf50 [ 498.324064][T13568] do_splice_direct+0x342/0x580 [ 498.328947][T13568] do_sendfile+0x101b/0x1d40 [ 498.333564][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 498.338685][T13568] __x64_sys_sendfile64+0x56/0x70 [ 498.343726][T13568] do_syscall_64+0xb0/0x150 [ 498.348246][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.354130][T13568] [ 498.356461][T13568] Uninit was stored to memory at: [ 498.361504][T13568] kmsan_internal_chain_origin+0xad/0x130 [ 498.367237][T13568] __msan_chain_origin+0x50/0x90 [ 498.372194][T13568] ip_generic_getfrag+0x3b3/0x3c0 [ 498.377233][T13568] __ip6_append_data+0x507b/0x6320 [ 498.382358][T13568] ip6_make_skb+0x6ce/0xcf0 [ 498.386876][T13568] udpv6_sendmsg+0x42f4/0x4940 [ 498.391653][T13568] inet6_sendmsg+0x276/0x2e0 [ 498.396261][T13568] kernel_sendmsg+0x24a/0x440 [ 498.400960][T13568] sock_no_sendpage+0x235/0x300 [ 498.405829][T13568] sock_sendpage+0x1e1/0x2c0 [ 498.410434][T13568] pipe_to_sendpage+0x38c/0x4c0 [ 498.415322][T13568] __splice_from_pipe+0x565/0xf00 [ 498.420364][T13568] generic_splice_sendpage+0x1d5/0x2d0 [ 498.425836][T13568] direct_splice_actor+0x1fd/0x580 [ 498.430963][T13568] splice_direct_to_actor+0x6b2/0xf50 [ 498.436349][T13568] do_splice_direct+0x342/0x580 [ 498.441212][T13568] do_sendfile+0x101b/0x1d40 [ 498.445813][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 498.450935][T13568] __x64_sys_sendfile64+0x56/0x70 [ 498.455974][T13568] do_syscall_64+0xb0/0x150 [ 498.460492][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.466390][T13568] [ 498.468725][T13568] Uninit was stored to memory at: [ 498.473776][T13568] kmsan_internal_chain_origin+0xad/0x130 [ 498.479515][T13568] __msan_chain_origin+0x50/0x90 [ 498.484469][T13568] csum_and_copy_from_iter_full+0x1730/0x1800 [ 498.490549][T13568] ip_generic_getfrag+0x1fb/0x3c0 [ 498.495585][T13568] __ip6_append_data+0x507b/0x6320 [ 498.500711][T13568] ip6_make_skb+0x6ce/0xcf0 [ 498.505229][T13568] udpv6_sendmsg+0x42f4/0x4940 [ 498.510000][T13568] inet6_sendmsg+0x276/0x2e0 [ 498.514636][T13568] kernel_sendmsg+0x24a/0x440 [ 498.519320][T13568] sock_no_sendpage+0x235/0x300 [ 498.524181][T13568] sock_sendpage+0x1e1/0x2c0 [ 498.528783][T13568] pipe_to_sendpage+0x38c/0x4c0 [ 498.533640][T13568] __splice_from_pipe+0x565/0xf00 [ 498.538675][T13568] generic_splice_sendpage+0x1d5/0x2d0 [ 498.544138][T13568] direct_splice_actor+0x1fd/0x580 [ 498.549253][T13568] splice_direct_to_actor+0x6b2/0xf50 [ 498.554632][T13568] do_splice_direct+0x342/0x580 [ 498.559487][T13568] do_sendfile+0x101b/0x1d40 [ 498.564080][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 498.569195][T13568] __x64_sys_sendfile64+0x56/0x70 [ 498.574229][T13568] do_syscall_64+0xb0/0x150 [ 498.578751][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.584637][T13568] [ 498.586960][T13568] Uninit was stored to memory at: [ 498.591995][T13568] kmsan_internal_chain_origin+0xad/0x130 [ 498.597740][T13568] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 498.603727][T13568] kmsan_memcpy_metadata+0xb/0x10 [ 498.608757][T13568] __msan_memcpy+0x43/0x50 [ 498.613183][T13568] csum_partial_copy+0xae/0x100 [ 498.618055][T13568] csum_and_copy_from_iter_full+0xdca/0x1800 [ 498.624150][T13568] ip_generic_getfrag+0x1fb/0x3c0 [ 498.629183][T13568] __ip6_append_data+0x507b/0x6320 [ 498.634296][T13568] ip6_make_skb+0x6ce/0xcf0 [ 498.638809][T13568] udpv6_sendmsg+0x42f4/0x4940 [ 498.643573][T13568] inet6_sendmsg+0x276/0x2e0 [ 498.648172][T13568] kernel_sendmsg+0x24a/0x440 [ 498.652848][T13568] sock_no_sendpage+0x235/0x300 [ 498.657707][T13568] sock_sendpage+0x1e1/0x2c0 [ 498.662301][T13568] pipe_to_sendpage+0x38c/0x4c0 [ 498.667154][T13568] __splice_from_pipe+0x565/0xf00 [ 498.672184][T13568] generic_splice_sendpage+0x1d5/0x2d0 [ 498.677646][T13568] direct_splice_actor+0x1fd/0x580 [ 498.682760][T13568] splice_direct_to_actor+0x6b2/0xf50 [ 498.688135][T13568] do_splice_direct+0x342/0x580 [ 498.692986][T13568] do_sendfile+0x101b/0x1d40 [ 498.697576][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 498.702704][T13568] __x64_sys_sendfile64+0x56/0x70 [ 498.707736][T13568] do_syscall_64+0xb0/0x150 [ 498.712243][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.718235][T13568] [ 498.720558][T13568] Uninit was created at: [ 498.724806][T13568] kmsan_save_stack_with_flags+0x3c/0x90 [ 498.730440][T13568] kmsan_alloc_page+0xb9/0x180 [ 498.735206][T13568] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 498.740756][T13568] alloc_pages_current+0x672/0x990 [ 498.745869][T13568] push_pipe+0x605/0xb70 [ 498.750113][T13568] iov_iter_get_pages_alloc+0x18a9/0x21c0 [ 498.755854][T13568] do_splice_to+0x4fc/0x14f0 [ 498.760448][T13568] splice_direct_to_actor+0x45c/0xf50 [ 498.765824][T13568] do_splice_direct+0x342/0x580 [ 498.770676][T13568] do_sendfile+0x101b/0x1d40 [ 498.775265][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 498.780400][T13568] __x64_sys_sendfile64+0x56/0x70 [ 498.785431][T13568] do_syscall_64+0xb0/0x150 [ 498.789941][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.795823][T13568] ===================================================== [ 498.802754][T13568] Disabling lock debugging due to kernel taint [ 498.808903][T13568] Kernel panic - not syncing: panic_on_warn set ... [ 498.815496][T13568] CPU: 1 PID: 13568 Comm: syz-executor.5 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 498.825555][T13568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.835625][T13568] Call Trace: [ 498.838954][T13568] dump_stack+0x1df/0x240 [ 498.843299][T13568] panic+0x3d5/0xc3e [ 498.847237][T13568] kmsan_report+0x1df/0x1e0 [ 498.851763][T13568] __msan_warning+0x58/0xa0 [ 498.856301][T13568] nf_conntrack_udp_packet+0x49c/0x1130 [ 498.861881][T13568] nf_conntrack_in+0xc65/0x26b1 [ 498.866780][T13568] ipv6_conntrack_local+0x68/0x80 [ 498.871819][T13568] ? ipv6_conntrack_in+0x80/0x80 [ 498.876763][T13568] nf_hook_slow+0x16e/0x400 [ 498.881295][T13568] __ip6_local_out+0x56d/0x750 [ 498.886096][T13568] ? __ip6_local_out+0x750/0x750 [ 498.891043][T13568] ip6_local_out+0xa4/0x1d0 [ 498.895565][T13568] ip6_send_skb+0xfa/0x390 [ 498.900064][T13568] udp_v6_send_skb+0x1834/0x1e80 [ 498.905040][T13568] udpv6_sendmsg+0x4570/0x4940 [ 498.909813][T13568] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 498.915889][T13568] ? aa_label_sk_perm+0x767/0x930 [ 498.920930][T13568] ? ip_do_fragment+0x3570/0x3570 [ 498.926016][T13568] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 498.932092][T13568] ? aa_sk_perm+0x83c/0xcd0 [ 498.936647][T13568] ? udpv6_rcv+0x70/0x70 [ 498.940911][T13568] ? udpv6_rcv+0x70/0x70 [ 498.945160][T13568] inet6_sendmsg+0x276/0x2e0 [ 498.949770][T13568] kernel_sendmsg+0x24a/0x440 [ 498.954465][T13568] sock_no_sendpage+0x235/0x300 [ 498.959349][T13568] ? sock_no_mmap+0x30/0x30 [ 498.963879][T13568] sock_sendpage+0x1e1/0x2c0 [ 498.968499][T13568] pipe_to_sendpage+0x38c/0x4c0 [ 498.973357][T13568] ? sock_fasync+0x250/0x250 [ 498.977996][T13568] __splice_from_pipe+0x565/0xf00 [ 498.983037][T13568] ? generic_splice_sendpage+0x2d0/0x2d0 [ 498.988721][T13568] generic_splice_sendpage+0x1d5/0x2d0 [ 498.994206][T13568] ? iter_file_splice_write+0x1800/0x1800 [ 499.000110][T13568] direct_splice_actor+0x1fd/0x580 [ 499.005243][T13568] ? kmsan_get_metadata+0x4f/0x180 [ 499.010374][T13568] splice_direct_to_actor+0x6b2/0xf50 [ 499.024884][T13568] ? do_splice_direct+0x580/0x580 [ 499.029955][T13568] do_splice_direct+0x342/0x580 [ 499.034838][T13568] do_sendfile+0x101b/0x1d40 [ 499.039475][T13568] __se_sys_sendfile64+0x2bb/0x360 [ 499.044596][T13568] ? kmsan_get_metadata+0x4f/0x180 [ 499.049730][T13568] __x64_sys_sendfile64+0x56/0x70 [ 499.054764][T13568] do_syscall_64+0xb0/0x150 [ 499.059282][T13568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 499.065174][T13568] RIP: 0033:0x45c1f9 [ 499.069061][T13568] Code: Bad RIP value. [ 499.073127][T13568] RSP: 002b:00007fdccd6a9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 499.081546][T13568] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045c1f9 [ 499.089534][T13568] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 499.097515][T13568] RBP: 000000000078bf48 R08: 0000000000000000 R09: 0000000000000000 [ 499.105491][T13568] R10: 000000000000ac08 R11: 0000000000000246 R12: 000000000078bf0c [ 499.113470][T13568] R13: 0000000000c9fb6f R14: 00007fdccd6aa9c0 R15: 000000000078bf0c [ 499.122572][T13568] Kernel Offset: 0x1b400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 499.134237][T13568] Rebooting in 86400 seconds..